[MW:34163] IGC TEST FOR FILLER WIRE AND ELECTRODE.

Dear all,

How to prepare the test piece for IGC Test for filler wire and electrode...? where is given the detail about test piece preparation detail....

IGC TEST procedure as per  ASTM A262 PRACTICE-E

Thanks and regards

Sujit

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Re: [MW:34163] impact test requirement

Dear vishwas sir,

Please find below reply.

What is the MDMT?----(-45°C @ 10 bar(g))

What is the Welding process?----(GTAW)

What is consumable? ----(ER308L)

Is this consumable is perused tested?( NO NOT TESTED)

Best Regards.

sujit

On Fri, 28 Apr 2023 at 21:44, Vishwas Keskar <vvkeskar123@gmail.com> wrote:

What is the MDMT?

What is the Welding process?

What is consumable?

Is this consumable is perused tested?

 

Go the UHA 51 - There are exemptions to SS consumables .

Pl go thr it .

I am sure these will get exempted 

Thanks 

Vishwas

IWE 

Sent from my iPhone

On 28-Apr-2023, at 4:28 PM, 'james gerald' via Materials & Welding <materials-welding@googlegroups.com> wrote:



1. MDMT

2. Applicable Design code to determine the exemption

3. Welding code such as ASME Sec.IX

Normally supplementary PQR for Hardness and Impact is permitted

Thanks & Regards

J.Gerald Jayakumar

On Friday, 28 April, 2023 at 04:07:48 pm IST, Rameshbabu B <rameshbabu.b@zetwerk.com> wrote:

Impact test temperature?

On Fri, 28 Apr 2023 at 15:44, sujit kumar <sujitkumar19942@gmail.com> wrote:

Dear all,

if we have already qualified WPS for  P no 8 to P no 8 . then now we have  the requirement of the impact test. what to do? since it is a supplementary essential requirement. so may i  prepare test piece for the impact test and attached this impact test report to previous wps...?

Regards.

sujit

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Re: [MW:34161] impact test requirement

What is the MDMT?

What is the Welding process?

What is consumable?

Is this consumable is perused tested?

 

Go the UHA 51 - There are exemptions to SS consumables .

Pl go thr it .

I am sure these will get exempted 

Thanks 

Vishwas

IWE 

Sent from my iPhone

On 28-Apr-2023, at 4:28 PM, 'james gerald' via Materials & Welding <materials-welding@googlegroups.com> wrote:



1. MDMT

2. Applicable Design code to determine the exemption

3. Welding code such as ASME Sec.IX

Normally supplementary PQR for Hardness and Impact is permitted

Thanks & Regards

J.Gerald Jayakumar

On Friday, 28 April, 2023 at 04:07:48 pm IST, Rameshbabu B <rameshbabu.b@zetwerk.com> wrote:

Impact test temperature?

On Fri, 28 Apr 2023 at 15:44, sujit kumar <sujitkumar19942@gmail.com> wrote:

Dear all,

if we have already qualified WPS for  P no 8 to P no 8 . then now we have  the requirement of the impact test. what to do? since it is a supplementary essential requirement. so may i  prepare test piece for the impact test and attached this impact test report to previous wps...?

Regards.

sujit

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Head QA/QC
Zetwerk Manufacturing Businesses Private Limited
Mobile: +91 98 4 053 13 55

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[MW:34161] Re: Suitable Welding Electrodes

For SA333-6 you can utilize the E7018-1

For A350-LF3 E8018-C3 is a good choice

for others, I have to investigate the material properties.

On Thursday, April 27, 2023 at 10:58:49 PM UTC-4 amso...@gmail.com wrote:

  Dear Experts,

Please suggest us the suitable electrode to weld the SA 537 Class1, SA 333 Grade 6, SA350 Gr.LF3 and SA 420 WPL9 with the Impact temperature at -60 Deg.C

Also Shell Thickness of SA 537 Class1 is 12mm & 16mm. Hence is this vessel required PWHT

I have chosen below electrode to weld these materials.

E8018-C3

ER80S-Ni1

E81T5-Ni3C

E81T5-Ni2C

Requesting expert opinions in these regards

Thanks and Regards,

MS

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Re: [MW:34159] impact test requirement

Supplimentary essential variable meant essential when impact test is required.. means requalification of PQR 

On Fri, Apr 28, 2023, 16:18 sujit kumar <sujitkumar19942@gmail.com> wrote:

-50 degree celcius

On Fri, Apr 28, 2023, 16:07 Rameshbabu B <rameshbabu.b@zetwerk.com> wrote:

Impact test temperature?

On Fri, 28 Apr 2023 at 15:44, sujit kumar <sujitkumar19942@gmail.com> wrote:

Dear all,

if we have already qualified WPS for  P no 8 to P no 8 . then now we have  the requirement of the impact test. what to do? since it is a supplementary essential requirement. so may i  prepare test piece for the impact test and attached this impact test report to previous wps...?

Regards.

sujit

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Regards
Ramesh Babu Balaram
Head QA/QC
Zetwerk Manufacturing Businesses Private Limited
Mobile: +91 98 4 053 13 55

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Re: [MW:34158] impact test requirement

This will get exempted according to UHA 51.

Still, if you wanted to qualify with an impact test refer below

1. Existing PQR parameters should follow for qualification.

2. Perform an Impact test on the specific temperature and support the results.

Regards

Ramesh Babu Balaram

General Manager - Corporate Quality

84/1, Vaishnavi Sovereign, Green Glen Layout, Bellandur, Bengaluru-560103

M 9840531355 E rameshbabu.b@zetwerk.com  W zetwerk.com

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On Fri, Apr 28, 2023 at 4:18 PM sujit kumar <sujitkumar19942@gmail.com> wrote:

-50 degree celcius

On Fri, Apr 28, 2023, 16:07 Rameshbabu B <rameshbabu.b@zetwerk.com> wrote:

Impact test temperature?

On Fri, 28 Apr 2023 at 15:44, sujit kumar <sujitkumar19942@gmail.com> wrote:

Dear all,

if we have already qualified WPS for  P no 8 to P no 8 . then now we have  the requirement of the impact test. what to do? since it is a supplementary essential requirement. so may i  prepare test piece for the impact test and attached this impact test report to previous wps...?

Regards.

sujit

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Zetwerk Manufacturing Businesses Private Limited
Mobile: +91 98 4 053 13 55

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Re: [MW:34160] impact test requirement

1. MDMT

2. Applicable Design code to determine the exemption

3. Welding code such as ASME Sec.IX

Normally supplementary PQR for Hardness and Impact is permitted

Thanks & Regards

J.Gerald Jayakumar

On Friday, 28 April, 2023 at 04:07:48 pm IST, Rameshbabu B <rameshbabu.b@zetwerk.com> wrote:

Impact test temperature?

On Fri, 28 Apr 2023 at 15:44, sujit kumar <sujitkumar19942@gmail.com> wrote:

Dear all,

if we have already qualified WPS for  P no 8 to P no 8 . then now we have  the requirement of the impact test. what to do? since it is a supplementary essential requirement. so may i  prepare test piece for the impact test and attached this impact test report to previous wps...?

Regards.

sujit

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Zetwerk Manufacturing Businesses Private Limited
Mobile: +91 98 4 053 13 55

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Re: [MW:34157] impact test requirement

-50 degree celcius

On Fri, Apr 28, 2023, 16:07 Rameshbabu B <rameshbabu.b@zetwerk.com> wrote:

Impact test temperature?

On Fri, 28 Apr 2023 at 15:44, sujit kumar <sujitkumar19942@gmail.com> wrote:

Dear all,

if we have already qualified WPS for  P no 8 to P no 8 . then now we have  the requirement of the impact test. what to do? since it is a supplementary essential requirement. so may i  prepare test piece for the impact test and attached this impact test report to previous wps...?

Regards.

sujit

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Mobile: +91 98 4 053 13 55

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Re: [MW:34156] impact test requirement

Impact test temperature?

On Fri, 28 Apr 2023 at 15:44, sujit kumar <sujitkumar19942@gmail.com> wrote:

Dear all,

if we have already qualified WPS for  P no 8 to P no 8 . then now we have  the requirement of the impact test. what to do? since it is a supplementary essential requirement. so may i  prepare test piece for the impact test and attached this impact test report to previous wps...?

Regards.

sujit

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[MW:34155] impact test requirement

Dear all,

if we have already qualified WPS for  P no 8 to P no 8 . then now we have  the requirement of the impact test. what to do? since it is a supplementary essential requirement. so may i  prepare test piece for the impact test and attached this impact test report to previous wps...?

Regards.

sujit

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[MW:34153] Suitable Welding Electrodes

  Dear Experts,

Please suggest us the suitable electrode to weld the SA 537 Class1, SA 333 Grade 6, SA350 Gr.LF3 and SA 420 WPL9 with the Impact temperature at -60 Deg.C

Also Shell Thickness of SA 537 Class1 is 12mm & 16mm. Hence is this vessel required PWHT

I have chosen below electrode to weld these materials.

E8018-C3

ER80S-Ni1

E81T5-Ni3C

E81T5-Ni2C

Requesting expert opinions in these regards

Thanks and Regards,

MS

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[MW:34152] Kind Request for Sample WPS

Dear Team,

Good Day

Kindly provide below detailed sample WPS.

Material = S355J2 to 30CrNiMo8

Welding Process = SMAW

Standard = AWS D1.1

Thanks & Regards,

 

 D. Prabu 

India - 637408.

 Mob.: 0091-8428254475

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Re: [MW:34149] Re: Advise for Weld defects during SAW Welding

Dear experts thank you for your valuable advises. 

The used consumables are

Wire : Cordiff 357 SA (Cr, Ni, Mo alloyed Tubular wire) Make - Diffusion

Flux: Supershield SS Flux ( Basic Flux, Neutral behaviour in terms of C, Cr, Ni & Mo pick-up or burn out)  Make: Super Alloys & Metals

Regards,

On Wednesday, 26 April 2023 at 10:37:39 UTC+5:30 RANEESH PK wrote:

because of very  high traveling speed and long weld bead. 

On Wed, 26 Apr 2023 at 7:04 AM Mehrab Chakoshkar <mehrab.c...@gmail.com> wrote:

Hi

First, you should give us sufficient information such as the AWS Classification, the wire and flux name, and the ASTM name of the material.

second, seemingly your welding speed has been high, I can see the long beads in the welding direction.

third, sticking the slag usually happens when the A is too high and the cause of porosity usually is moisture in the flux, have you baked the flux before use?

Mehrab

On Tuesday, April 25, 2023 at 7:40:09 AM UTC-4 SMM wrote:

Dear Experts, 

There are few issues found during SAW weld  cladding at site and are highlighted in the report. Please find attached report.

I have a few questions

1. Reason for such issue to occur. 

2. Is the issue of Flux (neutral basic flux) or Flux cored wire used in the process.

3. Please advise how can this be sorted out.

Thank you,

George

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Re: [MW:34149] EXCEL SHEET : WELD CONSUMABLE QUANTITY CALCULATOR

Dear Sir,

Thanks for sharing the file.

It is password protected, do you have the password

Thank You & Regards

Williams P Wilson

+968-94600828

QA/QC Engineer

Please consider the environment before printing this message

On Fri, Nov 2, 2018 at 12:28 PM 'Karthik' via Materials & Welding <materials-welding@googlegroups.com> wrote:

Hi,

The attached file might be useful to you.

Thanks& Regards,

 

(Karthik)

Karthikeyan.S

QA/QC Manager

Agon Pacific Co.,Ltd.

M: +66-655-174-397, +66-892-512-282

E-mail : karthik6684@yahoo.com

On Friday, November 2, 2018, 1:41:24 PM GMT+7, MITHLESH <qa.ap2@jshl.in> wrote:

HI SIR,

In attached file, ID means inch dia? and another thing is deposition rate of SAW not given. is it not applicable for SAW? 

On Thursday, November 5, 2015 at 10:39:05 AM UTC+5:30, Karthik wrote:

 Hi, 

The attached file might be useful to you

Thanks& Regards,

 

(Karthik)

QA/QC Manager 
CMI-Thai Services Co.,Ltd. 
50/35 Sermsuwan Road,Tambol Maptaphut 
Amphur Muang Rayong,Rayong 21150

Thailand
www.cmi-services.com 
Tel : +66 38 691 390-2 ext.103 
Fax : +66 38 682 338 
Mobile: +66 892512282 
E-mail : karth...@cmi-services.com

               Karth...@yahoo.com

On Wednesday, November 4, 2015 4:56 PM, waqas suleman <waqas....@gmail.com> wrote:

Dear Members,

I am also waiting for the same below requested file.

Regards,

Waqas Suleman

Mob. 00966 59 359 0798

On Tue, Nov 3, 2015 at 10:21 AM, Vikas Bhandari <vikas.bh...@gmail.com> wrote:

Hi

Can anyone share a standard excel sheet  for pipe butt weld consumable quantity calculation?

Many thanks

Best regards

Vb

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Re: [MW:34151] Re: Advise for Weld defects during SAW Welding

Thank you for the replies experts.

Wire used: CORDIFF 357 SA (Cr, Ni, and Mo alloyed tubular wire) Make - Diffusion
Flux used: SUPERSHIELD SS Flux Make - Super Alloys and metals (data sheet attached)

Regards,

On Wednesday, 26 April 2023 at 10:37:39 UTC+5:30 RANEESH PK wrote:

because of very  high traveling speed and long weld bead. 

On Wed, 26 Apr 2023 at 7:04 AM Mehrab Chakoshkar <mehrab.c...@gmail.com> wrote:

Hi

First, you should give us sufficient information such as the AWS Classification, the wire and flux name, and the ASTM name of the material.

second, seemingly your welding speed has been high, I can see the long beads in the welding direction.

third, sticking the slag usually happens when the A is too high and the cause of porosity usually is moisture in the flux, have you baked the flux before use?

Mehrab

On Tuesday, April 25, 2023 at 7:40:09 AM UTC-4 SMM wrote:

Dear Experts, 

There are few issues found during SAW weld  cladding at site and are highlighted in the report. Please find attached report.

I have a few questions

1. Reason for such issue to occur. 

2. Is the issue of Flux (neutral basic flux) or Flux cored wire used in the process.

3. Please advise how can this be sorted out.

Thank you,

George

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Re: [MW:34148] Re: Advise for Weld defects during SAW Welding

because of very  high traveling speed and long weld bead. 

On Wed, 26 Apr 2023 at 7:04 AM Mehrab Chakoshkar <mehrab.chakoshkar@gmail.com> wrote:

Hi

First, you should give us sufficient information such as the AWS Classification, the wire and flux name, and the ASTM name of the material.

second, seemingly your welding speed has been high, I can see the long beads in the welding direction.

third, sticking the slag usually happens when the A is too high and the cause of porosity usually is moisture in the flux, have you baked the flux before use?

Mehrab

On Tuesday, April 25, 2023 at 7:40:09 AM UTC-4 SMM wrote:

Dear Experts, 

There are few issues found during SAW weld  cladding at site and are highlighted in the report. Please find attached report.

I have a few questions

1. Reason for such issue to occur. 

2. Is the issue of Flux (neutral basic flux) or Flux cored wire used in the process.

3. Please advise how can this be sorted out.

Thank you,

George

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[MW:34147] Re: Advise for Weld defects during SAW Welding

Hi

First, you should give us sufficient information such as the AWS Classification, the wire and flux name, and the ASTM name of the material.

second, seemingly your welding speed has been high, I can see the long beads in the welding direction.

third, sticking the slag usually happens when the A is too high and the cause of porosity usually is moisture in the flux, have you baked the flux before use?

Mehrab

On Tuesday, April 25, 2023 at 7:40:09 AM UTC-4 SMM wrote:

Dear Experts, 

There are few issues found during SAW weld  cladding at site and are highlighted in the report. Please find attached report.

I have a few questions

1. Reason for such issue to occur. 

2. Is the issue of Flux (neutral basic flux) or Flux cored wire used in the process.

3. Please advise how can this be sorted out.

Thank you,

George

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[MW:34146] RE: 34145] Advise for Weld defects during SAW Welding

What's the wire & flux make  being used. Do not provide the AWS grade alone , specify the make also. That's important.

 

Thanks.

 

Pradip Goswami.P.Eng, IWE.

Independent Welding & Metallurgical Engineering Specialist

Consultant: SNC Lavalin Inc. (Nuclear &Non-Nuclear)

Saudi Aramco Approved Designated Project Welding Engineer (DPWR)

Qatar Petroleum Approved, SME-Materials & Corrosion Engineering.

Linkedin: https://www.linkedin.com/in/pradip-goswami-2999855/

Email:pgoswami@rogers.com,pradip.goswami@gmail.com

Cell/Whasapp:1-905-9793232

 

From: materials-welding@googlegroups.com <materials-welding@googlegroups.com> On Behalf Of SMM
Sent: April 25, 2023 7:38 AM
To: Materials & Welding <materials-welding@googlegroups.com>
Subject: [MW:34145] Advise for Weld defects during SAW Welding

 

Dear Experts, 

 

There are few issues found during SAW weld  cladding at site and are highlighted in the report. Please find attached report.

 

I have a few questions

1. Reason for such issue to occur. 

2. Is the issue of Flux (neutral basic flux) or Flux cored wire used in the process.

3. Please advise how can this be sorted out.

 

Thank you,

George

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[MW:34145] Advise for Weld defects during SAW Welding

Dear Experts, 

There are few issues found during SAW weld  cladding at site and are highlighted in the report. Please find attached report.

I have a few questions

1. Reason for such issue to occur. 

2. Is the issue of Flux (neutral basic flux) or Flux cored wire used in the process.

3. Please advise how can this be sorted out.

Thank you,

George

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Re: [MW:34143] USE of PQR of GTAW+SMAW for new WPS GTAW process only.

Dear Ajay

Yes, you can use the GTAW Process from PQR GTAW+SMAW as long as the essential variable PQR will cover into new WPS.

for thickness range for GTAW Process, refer to Table QW-451.1 of ASME Sect IX, it should be 5mm ~ 14mm

Hopely the above can answer your question

Best regards

Kurniatullah, IWE

On Wed, Apr 12, 2023 at 10:02 AM Ajay Kaipuram <ajaykdas144@gmail.com> wrote:

Hi,

I have a PQR with a thickness range of 7mm (GTAW)+ 14.94mm (SMAW) for the groove joint. Can I prepare a new WPS for the job with a 5.08 mm thick groove joint for the GTAW process only? If yes, what thickness range can I mention in the WPS?

Regards,

Ajay

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