[MW:30564] Tank welding number

Dear friends,

Please advice about joint number allocation in tank welding and format about daily welding report for tank. Especially for horizontal joints

Thanks

--
https://materials-welding.blogspot.com/
https://www.linkedin.com/groups/122787
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/CAMwbmcn2nxuiuQpuMQQm4uT%2BmePk1ufP8YjoeFA2Bodhf2iXog%40mail.gmail.com.

Re: [MW:30563] Re: PQR mentioning position 3G and our WPS stated 1G

Hi,

You can specify in the Position column as "ALL POSITION" 

Thanks& Regards,

 

(Karthik)

Karthikeyan.S

M: +66-892512282

E-mail : karthik6684@yahoo.com

On Saturday, February 29, 2020, 02:51:59 PM GMT+7, Karthik <karthik6684@yahoo.com> wrote:

Sorry, last mail specified as QG-101. It should be QW-101.

Hi,

WPS must address all Essential and Non-Essential Variables used in production welding as per QW-101. Even though position is an Non Essential variable, you must address the position you are going to use in the production welding. Simply you can specify 6G. So you can use this WPS for all position welding.

Thanks& Regards,

 

(Karthik)

Karthikeyan.S

M: +66-892512282

E-mail : karthik6684@yahoo.com

On Saturday, February 29, 2020, 02:49:33 PM GMT+7, Karthik <karthik6684@yahoo.com> wrote:

Hi,

WPS must address all Essential and Non-Essential Variables used in production welding as per QG-101. Even though position is an Non Essential variable, you must address the position you are going to use in the production welding. Simply you can specify 6G. So you can use this WPS for all position welding.

Thanks& Regards,

 

(Karthik)

Karthikeyan.S

M: +66-892512282

E-mail : karthik6684@yahoo.com

On Saturday, February 29, 2020, 02:40:27 PM GMT+7, harenath jha <harenathjha@gmail.com> wrote:

It is not required

On Fri, Feb 28, 2020, 11:45 Rash <tiamlord@gmail.com> wrote:

IF position not an essential variables, why need to change WPS  1G and add 6G position?

понедельник, 20 октября 2014 г., 16:29:28 UTC+5 пользователь dili...@gmail.com написал:

If your Code is ASME and if your project specifications do not include any additional requirements, then you may proceed as follows:
Position is not an essential variable for WPS qualification, so you do not need a new PQR.
You draft a new WPS based on the essential variables of the existing PQR and you include also the position 6G.
Then you can qualify the welder

best regards

Dr. Georgios Dilintas

Authorized Nuclear Inspector
Authorized Inspector Supervisor


I&F REGIONAL TECHNICAL MANAGER
BUREAU VERITAS HELLAS

Tel: +30 210 40 63 113/4
Fax: +30 210 40 63 118
Cell: +30 69 44 64 62 04
(See attached file: Dilintas_George.vcf)
Mohammed Zakeruddin ---20/10/2014 08:40:47---Dear All, Kindly advise,

From: Mohammed Zakeruddin <zaker....@gmail.com>
To: material...@googlegroups.com
Date: 20/10/2014 08:40
Subject: [MW:22147] Re: PQR mentioning position 3G and our WPS stated 1G
Sent by: material...@googlegroups.com

---

Dear All,
Kindly advise,

1G Qualificaiton is mentioned on WPS & PQR and if we want to qualify the welder on 6G position, do we need to prepare new WPS and PQR or only PQR and WPS (1G) be the same....

Khan....

On Tuesday, November 16, 2010 11:27:05 AM UTC+4, israr wrote:

Dear,
You just delete position 1 g from wps and write All,
As per ASME Section IX if WPS is qualified in any one position of 1G
to 6G it is qualify for all the position.
Then u can attached nos of PQR with dirrent position following the
same WPS.

Regards
Israr Ahmed
Tata Projects Ltd.India
+919930308261

On Nov 11, 2:35 pm, Zulfan <zul...@insing.com> wrote:
> Dear all,
>
> please advice in our PQR mentioning position 3G and our WPS stated 1G
> is the WPS able to apply or need to run again PQR again?
> code ASME sec IX
>
> Thank
> zul
--
To post to this group, send email to material...@googlegroups.com
To unsubscribe from this group, send email to material...@googlegroups.com
For more options, visit this group's bolg at http://materials-welding.blogspot.com/
http://www.linkedin.com/groups/MaterialsWelding-122787?home=&gid=122787&trk=anet_ug_hm

The views expressed/exchnaged in this group are members personel views and meant for educational purposes only, Users must take their own decisions w.r.t. applicable code/standard/contract documents.
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
For more options, visit https://groups.google.com/d/optout.

This message contains confidential information. To know more, please click on the following link: http://disclaimer.bureauveritas.com

--
https://materials-welding.blogspot.com/
https://www.linkedin.com/groups/122787
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/aeef7d9d-e9b6-40ec-9f0b-d98e790ee499%40googlegroups.com.

--
https://materials-welding.blogspot.com/
https://www.linkedin.com/groups/122787
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/CAPRS9UP%3D0-zuG0jJm-z_WB%3Dp%2Bj3S5KSyEgmKmk8yeoo%2B6H4dyg%40mail.gmail.com.

Re: [MW:30561] Preheat & Microstructure relation in LAS weld

Dear Mr. Selvin,

Enclosing  two articles towards,

1. Preheating LAS and 

2. Relation between preheat & micro structure recently up loaded for your study.

The second article was published in the year 2019 in Springer Nature Journal and 

will give you an idea towards preheat and micro-structure relation.

Trust it will help you.

regds,

C Sridhar.

-------------------------------------------------------------------------------------------------

On Friday, 28 February, 2020, 04:36:31 pm IST, selwin jebadas <selwinjebadass@gmail.com> wrote:

Experts,

I need some basic understanding from LAS welding.

1)Need for preheat in LAS?

2)Preheat & microstructure relation?

Many thanks,

Selwin 

--
https://materials-welding.blogspot.com/
https://www.linkedin.com/groups/122787
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/CAJe433Md_wcr2%2BpdqyRJC94iULZomWNUZAzGHVby4HvWD_P2Dg%40mail.gmail.com.

Re: [MW:30561] Re: PQR mentioning position 3G and our WPS stated 1G

It is not required

On Fri, Feb 28, 2020, 11:45 Rash <tiamlord@gmail.com> wrote:

IF position not an essential variables, why need to change WPS  1G and add 6G position?

понедельник, 20 октября 2014 г., 16:29:28 UTC+5 пользователь dili...@gmail.com написал:

If your Code is ASME and if your project specifications do not include any additional requirements, then you may proceed as follows:
Position is not an essential variable for WPS qualification, so you do not need a new PQR.
You draft a new WPS based on the essential variables of the existing PQR and you include also the position 6G.
Then you can qualify the welder

best regards

Dr. Georgios Dilintas

Authorized Nuclear Inspector
Authorized Inspector Supervisor


I&F REGIONAL TECHNICAL MANAGER
BUREAU VERITAS HELLAS

Tel: +30 210 40 63 113/4
Fax: +30 210 40 63 118
Cell: +30 69 44 64 62 04
(See attached file: Dilintas_George.vcf)

Mohammed Zakeruddin ---20/10/2014 08:40:47---Dear All, Kindly advise,

From: Mohammed Zakeruddin <zaker....@gmail.com>
To: material...@googlegroups.com
Date: 20/10/2014 08:40
Subject: [MW:22147] Re: PQR mentioning position 3G and our WPS stated 1G
Sent by: material...@googlegroups.com

---

Dear All,
Kindly advise,

1G Qualificaiton is mentioned on WPS & PQR and if we want to qualify the welder on 6G position, do we need to prepare new WPS and PQR or only PQR and WPS (1G) be the same....

Khan....

On Tuesday, November 16, 2010 11:27:05 AM UTC+4, israr wrote:

Dear,
You just delete position 1 g from wps and write All,
As per ASME Section IX if WPS is qualified in any one position of 1G
to 6G it is qualify for all the position.
Then u can attached nos of PQR with dirrent position following the
same WPS.

Regards
Israr Ahmed
Tata Projects Ltd.India
+919930308261

On Nov 11, 2:35 pm, Zulfan <zul...@insing.com> wrote:
> Dear all,
>
> please advice in our PQR mentioning position 3G and our WPS stated 1G
> is the WPS able to apply or need to run again PQR again?
> code ASME sec IX
>
> Thank
> zul

--
To post to this group, send email to material...@googlegroups.com
To unsubscribe from this group, send email to material...@googlegroups.com
For more options, visit this group's bolg at http://materials-welding.blogspot.com/
http://www.linkedin.com/groups/MaterialsWelding-122787?home=&gid=122787&trk=anet_ug_hm

The views expressed/exchnaged in this group are members personel views and meant for educational purposes only, Users must take their own decisions w.r.t. applicable code/standard/contract documents.
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
For more options, visit https://groups.google.com/d/optout.

This message contains confidential information. To know more, please click on the following link: http://disclaimer.bureauveritas.com

--
https://materials-welding.blogspot.com/
https://www.linkedin.com/groups/122787
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/aeef7d9d-e9b6-40ec-9f0b-d98e790ee499%40googlegroups.com.

--
https://materials-welding.blogspot.com/
https://www.linkedin.com/groups/122787
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/CAPRS9UP%3D0-zuG0jJm-z_WB%3Dp%2Bj3S5KSyEgmKmk8yeoo%2B6H4dyg%40mail.gmail.com.

[MW:30559] Preheat & Microstructure relation in LAS weld

Experts,

I need some basic understanding from LAS welding.

1)Need for preheat in LAS?

2)Preheat & microstructure relation?

Many thanks,

Selwin 

--
https://materials-welding.blogspot.com/
https://www.linkedin.com/groups/122787
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/CAJe433Md_wcr2%2BpdqyRJC94iULZomWNUZAzGHVby4HvWD_P2Dg%40mail.gmail.com.

Re: [MW:30559] Re: PQR mentioning position 3G and our WPS stated 1G

In wps‌,u should have mentioned--All position. WPS is a guideline for the task performar. It should be clear. What ever possible information which will help to the Quality, may be furnished. Example-- preheat-- location of measurement. 

On Fri, 28 Feb 2020 11:45 am Rash, <tiamlord@gmail.com> wrote:

IF position not an essential variables, why need to change WPS  1G and add 6G position?

понедельник, 20 октября 2014 г., 16:29:28 UTC+5 пользователь dili...@gmail.com написал:

If your Code is ASME and if your project specifications do not include any additional requirements, then you may proceed as follows:
Position is not an essential variable for WPS qualification, so you do not need a new PQR.
You draft a new WPS based on the essential variables of the existing PQR and you include also the position 6G.
Then you can qualify the welder

best regards

Dr. Georgios Dilintas

Authorized Nuclear Inspector
Authorized Inspector Supervisor


I&F REGIONAL TECHNICAL MANAGER
BUREAU VERITAS HELLAS

Tel: +30 210 40 63 113/4
Fax: +30 210 40 63 118
Cell: +30 69 44 64 62 04
(See attached file: Dilintas_George.vcf)

Mohammed Zakeruddin ---20/10/2014 08:40:47---Dear All, Kindly advise,

From: Mohammed Zakeruddin <zaker....@gmail.com>
To: material...@googlegroups.com
Date: 20/10/2014 08:40
Subject: [MW:22147] Re: PQR mentioning position 3G and our WPS stated 1G
Sent by: material...@googlegroups.com

---

Dear All,
Kindly advise,

1G Qualificaiton is mentioned on WPS & PQR and if we want to qualify the welder on 6G position, do we need to prepare new WPS and PQR or only PQR and WPS (1G) be the same....

Khan....

On Tuesday, November 16, 2010 11:27:05 AM UTC+4, israr wrote:

Dear,
You just delete position 1 g from wps and write All,
As per ASME Section IX if WPS is qualified in any one position of 1G
to 6G it is qualify for all the position.
Then u can attached nos of PQR with dirrent position following the
same WPS.

Regards
Israr Ahmed
Tata Projects Ltd.India
+919930308261

On Nov 11, 2:35 pm, Zulfan <zul...@insing.com> wrote:
> Dear all,
>
> please advice in our PQR mentioning position 3G and our WPS stated 1G
> is the WPS able to apply or need to run again PQR again?
> code ASME sec IX
>
> Thank
> zul

--
To post to this group, send email to material...@googlegroups.com
To unsubscribe from this group, send email to material...@googlegroups.com
For more options, visit this group's bolg at http://materials-welding.blogspot.com/
http://www.linkedin.com/groups/MaterialsWelding-122787?home=&gid=122787&trk=anet_ug_hm

The views expressed/exchnaged in this group are members personel views and meant for educational purposes only, Users must take their own decisions w.r.t. applicable code/standard/contract documents.
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
For more options, visit https://groups.google.com/d/optout.

This message contains confidential information. To know more, please click on the following link: http://disclaimer.bureauveritas.com

--
https://materials-welding.blogspot.com/
https://www.linkedin.com/groups/122787
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/aeef7d9d-e9b6-40ec-9f0b-d98e790ee499%40googlegroups.com.

--
https://materials-welding.blogspot.com/
https://www.linkedin.com/groups/122787
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/CAJzm4eM_86ymUY2mkLikUgSwJXoPug7YaBZKOvBGpTfgZzwMvQ%40mail.gmail.com.

Re: [MW:30558] Re: PQR mentioning position 3G and our WPS stated 1G

WPS is basically a Base line document used by the Welder and Welding Supervisor which need to be Approved by the Client.

Client will check with the PQR (submitted by you to client) and verify the Applicable code to approve the WPS which will be used by the welder cross-checked by Welding Inspector.

Hence revisions to be made in the WPS according to your shop floor requirement.

Thanks & Regards

J.Gerald Jayakumar

On Friday, February 28, 2020, 01:15:16 PM GMT+7, Rash <tiamlord@gmail.com> wrote:

IF position not an essential variables, why need to change WPS  1G and add 6G position?

понедельник, 20 октября 2014 г., 16:29:28 UTC+5 пользователь dili...@gmail.com написал:

If your Code is ASME and if your project specifications do not include any additional requirements, then you may proceed as follows:
Position is not an essential variable for WPS qualification, so you do not need a new PQR.
You draft a new WPS based on the essential variables of the existing PQR and you include also the position 6G.
Then you can qualify the welder

best regards

Dr. Georgios Dilintas

Authorized Nuclear Inspector
Authorized Inspector Supervisor


I&F REGIONAL TECHNICAL MANAGER
BUREAU VERITAS HELLAS

Tel: +30 210 40 63 113/4
Fax: +30 210 40 63 118
Cell: +30 69 44 64 62 04
(See attached file: Dilintas_George.vcf)

Mohammed Zakeruddin ---20/10/2014 08:40:47---Dear All, Kindly advise,

From: Mohammed Zakeruddin <zaker....@gmail.com>
To: material...@ googlegroups.com
Date: 20/10/2014 08:40
Subject: [MW:22147] Re: PQR mentioning position 3G and our WPS stated 1G
Sent by: material...@ googlegroups.com

---

Dear All,
Kindly advise,

1G Qualificaiton is mentioned on WPS & PQR and if we want to qualify the welder on 6G position, do we need to prepare new WPS and PQR or only PQR and WPS (1G) be the same....

Khan....

On Tuesday, November 16, 2010 11:27:05 AM UTC+4, israr wrote:

Dear,
You just delete position 1 g from wps and write All,
As per ASME Section IX if WPS is qualified in any one position of 1G
to 6G it is qualify for all the position.
Then u can attached nos of PQR with dirrent position following the
same WPS.

Regards
Israr Ahmed
Tata Projects Ltd.India
+919930308261

On Nov 11, 2:35 pm, Zulfan <zul...@insing.com> wrote:
> Dear all,
>
> please advice in our PQR mentioning position 3G and our WPS stated 1G
> is the WPS able to apply or need to run again PQR again?
> code ASME sec IX
>
> Thank
> zul

--
To post to this group, send email to material...@ googlegroups.com
To unsubscribe from this group, send email to material...@ googlegroups.com
For more options, visit this group's bolg at http://materials-welding. blogspot.com/
http://www.linkedin.com/ groups/MaterialsWelding- 122787?home=&gid=122787&trk= anet_ug_hm

The views expressed/exchnaged in this group are members personel views and meant for educational purposes only, Users must take their own decisions w.r.t. applicable code/standard/contract documents.
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@ googlegroups.com.
For more options, visit https://groups.google.com/d/ optout.

This message contains confidential information. To know more, please click on the following link: http://disclaimer. bureauveritas.com

--
https://materials-welding.blogspot.com/
https://www.linkedin.com/groups/122787
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/aeef7d9d-e9b6-40ec-9f0b-d98e790ee499%40googlegroups.com.

Re: [MW:30557] Re: PQR mentioning position 3G and our WPS stated 1G

IF position not an essential variables, why need to change WPS  1G and add 6G position?

понедельник, 20 октября 2014 г., 16:29:28 UTC+5 пользователь dili...@gmail.com написал:

If your Code is ASME and if your project specifications do not include any additional requirements, then you may proceed as follows:
Position is not an essential variable for WPS qualification, so you do not need a new PQR.
You draft a new WPS based on the essential variables of the existing PQR and you include also the position 6G.
Then you can qualify the welder

best regards

Dr. Georgios Dilintas

Authorized Nuclear Inspector
Authorized Inspector Supervisor


I&F REGIONAL TECHNICAL MANAGER
BUREAU VERITAS HELLAS

Tel: +30 210 40 63 113/4
Fax: +30 210 40 63 118
Cell: +30 69 44 64 62 04
(See attached file: Dilintas_George.vcf)

Mohammed Zakeruddin ---20/10/2014 08:40:47---Dear All, Kindly advise,

From: Mohammed Zakeruddin <zaker....@gmail.com>
To: material...@googlegroups.com
Date: 20/10/2014 08:40
Subject: [MW:22147] Re: PQR mentioning position 3G and our WPS stated 1G
Sent by: material...@googlegroups.com

---

Dear All,
Kindly advise,

1G Qualificaiton is mentioned on WPS & PQR and if we want to qualify the welder on 6G position, do we need to prepare new WPS and PQR or only PQR and WPS (1G) be the same....

Khan....

On Tuesday, November 16, 2010 11:27:05 AM UTC+4, israr wrote:

Dear,
You just delete position 1 g from wps and write All,
As per ASME Section IX if WPS is qualified in any one position of 1G
to 6G it is qualify for all the position.
Then u can attached nos of PQR with dirrent position following the
same WPS.

Regards
Israr Ahmed
Tata Projects Ltd.India
+919930308261

On Nov 11, 2:35 pm, Zulfan <zul...@insing.com> wrote:
> Dear all,
>
> please advice in our PQR mentioning position 3G and our WPS stated 1G
> is the WPS able to apply or need to run again PQR again?
> code ASME sec IX
>
> Thank
> zul

--
To post to this group, send email to material...@googlegroups.com
To unsubscribe from this group, send email to material...@googlegroups.com
For more options, visit this group's bolg at http://materials-welding.blogspot.com/
http://www.linkedin.com/groups/MaterialsWelding-122787?home=&gid=122787&trk=anet_ug_hm

The views expressed/exchnaged in this group are members personel views and meant for educational purposes only, Users must take their own decisions w.r.t. applicable code/standard/contract documents.
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
For more options, visit https://groups.google.com/d/optout.

This message contains confidential information. To know more, please click on the following link: http://disclaimer.bureauveritas.com

--
https://materials-welding.blogspot.com/
https://www.linkedin.com/groups/122787
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/aeef7d9d-e9b6-40ec-9f0b-d98e790ee499%40googlegroups.com.

Re: [MW:30553] PWHT

Material of construction may be ASS??

On Wed, 26 Feb 2020 8:28 pm prateik tolani, <tolaniprateik@gmail.com> wrote:

Dear Experts,

one of our client is asking for Solution annealing for complete vessel

vessel size - 1300 ID x 6500 mm long, thickness 8 mm with lots of nozzles.

whether it is possible.

at higher temperature of 1100 Deg C and rapid cooling in water, vessel will distort completely.

Tolani 

--
https://materials-welding.blogspot.com/
https://www.linkedin.com/groups/122787
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/CAGNY-_B7ijqhsdu07O8_05RXO4bHD8%3D%2BGpUx9W68j--H_ZMXQQ%40mail.gmail.com.

--
https://materials-welding.blogspot.com/
https://www.linkedin.com/groups/122787
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/CAJzm4eNcpCcbL0ANDN4LjbtwcFvfF_dWfaQ6vV7feVpi_KBpWQ%40mail.gmail.com.

Re: [MW:30553] PWHT

What is the purpose of solutions annealing for Inconel 617. Generally it is being used for high temperature service

On Thu, 27 Feb 2020 10:52 am Eyup Tan, <eyuptan@gmail.com> wrote:

It looks material is INCONEL 617 or similar. We did the same heat treatments, heating rate 150C/hr holding temp 1100C holding time 1 hr and uncontrolled cooling in air not in water. 

Eyup Tan

iPhone'umdan gönderildi

'james gerald' via Materials & Welding <materials-welding@googlegroups.com> şunları yazdı (27 Şub 2020 06:24):



Interesting. What is the material and process Fluid service.

Thanks & Regards

J.Gerald Jayakumar

On Wednesday, February 26, 2020, 09:58:25 PM GMT+7, prateik tolani <tolaniprateik@gmail.com> wrote:

Dear Experts,

one of our client is asking for Solution annealing for complete vessel

vessel size - 1300 ID x 6500 mm long, thickness 8 mm with lots of nozzles.

whether it is possible.

at higher temperature of 1100 Deg C and rapid cooling in water, vessel will distort completely.

Tolani 

--
https://materials-welding.blogspot.com/
https://www.linkedin.com/groups/122787
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/CAGNY-_B7ijqhsdu07O8_05RXO4bHD8%3D%2BGpUx9W68j--H_ZMXQQ%40mail.gmail.com.

--
https://materials-welding.blogspot.com/
https://www.linkedin.com/groups/122787
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/363187691.817747.1582770708416%40mail.yahoo.com.

--
https://materials-welding.blogspot.com/
https://www.linkedin.com/groups/122787
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/95FF9D5A-229F-46D7-9C3B-A0D0C41CE978%40gmail.com.

--
https://materials-welding.blogspot.com/
https://www.linkedin.com/groups/122787
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/CAJzm4ePNwt1AvPX5%2BpYp0LYKEJjqOnu%2BbGyV-P5bRVfnH442LQ%40mail.gmail.com.

[MW:30553] Material Heat treatment of Martensitic Stainless Steel castings

Dear Experts.

We have purchased martensite SS Cast components complying to 1.4405 (GXCrNiMo16-5-1)

However, the manufacturer did not carry out the tempering as required in the specification. We tried to carry out the missing heat treatment locally in UAE and see if the results are satisfactory.

The following cycle was used.

Holding temp-630C, Duration 1 hr 30 minutes, heating rate from 300 C-100/hr.

The test results after the tests are as given 

UTS is 1004 N/mm2, Elongation- 6.4% and hardness 376 HV10.

The required elongation is minimum 15% and hardness below 240 HV10.

Please advise the Heating cycle that is to be followed to achieve the above values.

Looking forward to hearing your feedback.

Best regards.

 Aji

--
https://materials-welding.blogspot.com/
https://www.linkedin.com/groups/122787
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/CAJM1FrNQ%2BnEMUG4K6qyjhzTPV3Bs1ntC1oNN8LyJdB-mkGALkA%40mail.gmail.com.

Re: [MW:30551] PWHT

It looks material is INCONEL 617 or similar. We did the same heat treatments, heating rate 150C/hr holding temp 1100C holding time 1 hr and uncontrolled cooling in air not in water. 

Eyup Tan

iPhone'umdan gönderildi

'james gerald' via Materials & Welding <materials-welding@googlegroups.com> şunları yazdı (27 Şub 2020 06:24):



Interesting. What is the material and process Fluid service.

Thanks & Regards

J.Gerald Jayakumar

On Wednesday, February 26, 2020, 09:58:25 PM GMT+7, prateik tolani <tolaniprateik@gmail.com> wrote:

Dear Experts,

one of our client is asking for Solution annealing for complete vessel

vessel size - 1300 ID x 6500 mm long, thickness 8 mm with lots of nozzles.

whether it is possible.

at higher temperature of 1100 Deg C and rapid cooling in water, vessel will distort completely.

Tolani 

--
https://materials-welding.blogspot.com/
https://www.linkedin.com/groups/122787
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/CAGNY-_B7ijqhsdu07O8_05RXO4bHD8%3D%2BGpUx9W68j--H_ZMXQQ%40mail.gmail.com.

--
https://materials-welding.blogspot.com/
https://www.linkedin.com/groups/122787
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/363187691.817747.1582770708416%40mail.yahoo.com.

Re: [MW:30551] PWHT

U have to do like sprinkle type flow on the vessel. Do not immerse or forced water flow on the because it will get collapsed. Be cautious in designing your type of water flow. It is very important. 

On Thu, 27 Feb 2020 8:54 am harenath jha, <harenathjha@gmail.com> wrote:

Material of construction please

On Wed, Feb 26, 2020, 20:28 prateik tolani <tolaniprateik@gmail.com> wrote:

Dear Experts,

one of our client is asking for Solution annealing for complete vessel

vessel size - 1300 ID x 6500 mm long, thickness 8 mm with lots of nozzles.

whether it is possible.

at higher temperature of 1100 Deg C and rapid cooling in water, vessel will distort completely.

Tolani 

--
https://materials-welding.blogspot.com/
https://www.linkedin.com/groups/122787
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/CAGNY-_B7ijqhsdu07O8_05RXO4bHD8%3D%2BGpUx9W68j--H_ZMXQQ%40mail.gmail.com.

--
https://materials-welding.blogspot.com/
https://www.linkedin.com/groups/122787
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/CAPRS9UPY0TME2yjh2Dxz1o5mP_jBS1DD4%2Bimotd3rBsmy_HGUQ%40mail.gmail.com.

--
https://materials-welding.blogspot.com/
https://www.linkedin.com/groups/122787
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/CAJzm4eNZczkcfxTYWjdBQD_KTCnxpZ9-nM6iOjegUgXb%3D5o7%2BA%40mail.gmail.com.

Re: [MW:30549] PWHT

Material of construction please

On Wed, Feb 26, 2020, 20:28 prateik tolani <tolaniprateik@gmail.com> wrote:

Dear Experts,

one of our client is asking for Solution annealing for complete vessel

vessel size - 1300 ID x 6500 mm long, thickness 8 mm with lots of nozzles.

whether it is possible.

at higher temperature of 1100 Deg C and rapid cooling in water, vessel will distort completely.

Tolani 

--
https://materials-welding.blogspot.com/
https://www.linkedin.com/groups/122787
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/CAGNY-_B7ijqhsdu07O8_05RXO4bHD8%3D%2BGpUx9W68j--H_ZMXQQ%40mail.gmail.com.

--
https://materials-welding.blogspot.com/
https://www.linkedin.com/groups/122787
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/CAPRS9UPY0TME2yjh2Dxz1o5mP_jBS1DD4%2Bimotd3rBsmy_HGUQ%40mail.gmail.com.

Re: [MW:30549] PWHT

Interesting. What is the material and process Fluid service.

Thanks & Regards

J.Gerald Jayakumar

On Wednesday, February 26, 2020, 09:58:25 PM GMT+7, prateik tolani <tolaniprateik@gmail.com> wrote:

Dear Experts,

one of our client is asking for Solution annealing for complete vessel

vessel size - 1300 ID x 6500 mm long, thickness 8 mm with lots of nozzles.

whether it is possible.

at higher temperature of 1100 Deg C and rapid cooling in water, vessel will distort completely.

Tolani 

--
https://materials-welding.blogspot.com/
https://www.linkedin.com/groups/122787
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/CAGNY-_B7ijqhsdu07O8_05RXO4bHD8%3D%2BGpUx9W68j--H_ZMXQQ%40mail.gmail.com.

[MW:30548] PWHT

Dear Experts,

one of our client is asking for Solution annealing for complete vessel

vessel size - 1300 ID x 6500 mm long, thickness 8 mm with lots of nozzles.

whether it is possible.

at higher temperature of 1100 Deg C and rapid cooling in water, vessel will distort completely.

Tolani 

--
https://materials-welding.blogspot.com/
https://www.linkedin.com/groups/122787
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/CAGNY-_B7ijqhsdu07O8_05RXO4bHD8%3D%2BGpUx9W68j--H_ZMXQQ%40mail.gmail.com.

[MW:30547] API 5CT L80-1 Casing Pipes Welding.

Dear Friends 

Kindly Help me with Welding Procedure of API 5CT L80 -1 casing pipes. i want to use them for Flow Line, Can you please let me know how can i weld them.

Regards

Yella Ravi Kumar 

--
https://materials-welding.blogspot.com/
https://www.linkedin.com/groups/122787
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/245ecff7-0be9-4151-bafd-d4ae72f97c4f%40googlegroups.com.

[MW:30544] En4 yeild strength?

What is the yeild strength of EN 4 material

--
https://materials-welding.blogspot.com/
https://www.linkedin.com/groups/122787
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/CAHLnH5rvuSM6KN0fXoJdE3cufP3o6wsAmTjVcDwCEbmVWb%2BoSQ%40mail.gmail.com.

Re: [MW:30544] Welding of Cladded plate of SA36+Alloy C276 with SA36+Alloy C276

Pratap,

Considering you have access to welding of clad side, the below procedure can be used.

1. Strip back the clad(C-276) side 5-10mm from the root or toe of the carbon steel(CS) Joint.

2. Weld the carbon steel portion using Groove weld CS procedure(WPS/PQR) existing or qualified based on the applicable substrate or base metal Thickness.

3. You need to Qualify a Clad restoration overlay PQR as below.

a. Use a SA36 base plate of dimension 150mm x 150mm x 8mm thicknes.

b. ASME Sec.iX QW-453 Table shall be taken as a Guideline.

c. USE Welding electrode ENiCrMo-4 and weld a 38mm wide (minimum layers as per requirement of chemistry height) on the 150mm x 150mm plate.

d. Perform  following tests.

i. Liquid Penetrant examination on the overlay weld sample.

ii. Perform 4 side bend test. (Material testing lab will provide you the detail)

iii. Chemical Analysis as per specification requirement height from the Top or Fusion layer.

Upon qualifying the PQR, restore the strip back clad area by weld overlaying.

Thanks & Regards

J.Gerald Jayakumar

On Saturday, February 22, 2020, 06:22:30 PM GMT+7, Bhanu Pratap <bhanupratap.choudhury@gmail.com> wrote:

Please help for developing welding procedure for below details:-

Absorber Tank Plate material - Cladded plate (SA36+Alloy C276) with (SA36+Alloy C276)

Thicknesses - 10mm(8mm-SA36 & 2mm-C276)

                        14mm(12mm-SA36 & 2mm-C276)

                        22mm(20mm-SA36 & 2mm-C276)

                        27mm(25mm-SA36 & 2mm-C276)

Kindly suggest weld joint design, Welding Process, Filler wire specifications, Type of test required for procedure development.

Kindly help in this regard as I'll be highly obliged

--
https://materials-welding.blogspot.com/
https://www.linkedin.com/groups/122787
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/32419eda-0c04-4462-8663-3d58d846def2%40googlegroups.com.

Re: [MW:30544] copper materiel cladding

Hi,

The attached file might be useful to you.

Thanks& Regards,

 

(Karthik)

Karthikeyan.S

M: +66-892512282

E-mail : karthik6684@yahoo.com

On Thursday, February 20, 2020, 08:30:36 PM GMT+7, Rahul Rathod <welder.tigarc6g@gmail.com> wrote:

Dear all,

we have received a query for cladding on copper material through GMAW process, can any one suggest which welding consumables is good for cladding on copper, 

application is forging furnace cooling system, temperature is 800° to 900°degree Celsius, 

copper job thickness 20 mm 

length 450 mm round shape 

we need 3 mm build up please suggest best welding consumables for heat resistance and metal to metal wear resistance 

everyone thanks in advance.

--
https://materials-welding.blogspot.com/
https://www.linkedin.com/groups/122787
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/6e9bd380-8e12-40d2-98c7-23c53daa2ace%40googlegroups.com.

Re: [MW:30543] Base Metal Hardness after PWHT

Dear,

I am not asking about raw material hardness requirement. If I weld two pieces of F22 Cl 3 material and put whole item in Furnace for PWHT then how I will achieve base metal hardness as per raw material requirements ?

On Sat, 22 Feb, 2020, 11:11 AM 'Karthik' via Materials & Welding, <materials-welding@googlegroups.com> wrote:

Hi,

Please find below the hardness limit for SA182 F11,F22. You didnt specify the Class for F11 and F22. Hardness value limits varies depend upon the class. for F22 Class 1, no minimum value but other classes in F22 and F11 have minimum and maximum values.

Thanks& Regards,

 

(Karthik)

Karthikeyan.S

M: +66-892512282

E-mail : karthik6684@yahoo.com

On Friday, February 21, 2020, 01:48:21 PM GMT+7, patelroshankk@gmail.com <patelroshankk@gmail.com> wrote:

Dear Experts,

For SA 182 F11 and SA 182 F22 materials after welding and PWHT hardness of Base Metal is reduced to 120 HB, is it acceptable or not ?

--

https://materials-welding.blogspot.com/

https://www.linkedin.com/groups/122787

---

You received this message because you are subscribed to the Google Groups "Materials & Welding" group.

To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.

To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/abc35094-fc8b-4ed9-93a7-69bcac2d1b1c%40googlegroups.com.

--
https://materials-welding.blogspot.com/
https://www.linkedin.com/groups/122787
---
You received this message because you are subscribed to a topic in the Google Groups "Materials & Welding" group.
To unsubscribe from this topic, visit https://groups.google.com/d/topic/materials-welding/3hp1tA-CWz4/unsubscribe.
To unsubscribe from this group and all its topics, send an email to materials-welding+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/1344445984.736399.1582349067423%40mail.yahoo.com.

--
https://materials-welding.blogspot.com/
https://www.linkedin.com/groups/122787
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/CAHABvdV9DwPEkm2uUiGMaDMji3HP4cw6OLu_r_xc74H3q4v_YA%40mail.gmail.com.