Materials & Welding

Dear Nikhil ;We qualify for thickness range . Diameter is not essential On Sat, 31 Oct 2020 at 12:25, NIKHIL THOMAS JOY < nikhil.thomasjoy@gmail.com > wrote: Dear Experts, Greetings of the day. I have a doubt regarding the WPS preparation.  I have prepared one PQR of GTAW+SMAW in P22 material of size 6 inch. But in wps the qualified diameter what I should write as per asme sec 9 , qw-200. Is this can qualified for all the diameter? Should i need to write any diameter range in wps. Even though the thickness range is 5 to 2T. Experts please advise me. -- 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/material...

In general it is 12.5 % On Sat, 31 Oct 2020 at 19:39, Dhaneesh p < dhaneeshdotp@gmail.com > wrote: Dear experts  my query is , what is allowable tolerance in length , diameter , thickness for material receiving inspection of following ( please mention reference code   ) 1) pipe ASTM 312 TP 304  , SIZE 3/4" , THK : 2.87 mm , Length : 6 m  2) fittings  ASTM A 403 WP 304 , THK : 3.38 Regards  Dhaneesh  -- 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/bda38b20-5a5b-4094-9d28-2b8a410fa53cn%40googlegroups.com . -- https://materials-welding.blogspot.com/ https://www.linkedin.c...

Review the following: ASME 36.19 ASME B16.9 ASME B16.11 ASTM A960 Cheers..... On Sat, Oct 31, 2020 at 7:09 AM Dhaneesh p < dhaneeshdotp@gmail.com > wrote: Dear experts  my query is , what is allowable tolerance in length , diameter , thickness for material receiving inspection of following ( please mention reference code   ) 1) pipe ASTM 312 TP 304  , SIZE 3/4" , THK : 2.87 mm , Length : 6 m  2) fittings  ASTM A 403 WP 304 , THK : 3.38 Regards  Dhaneesh  -- 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/bda38b20-5a5b-4094-9d28-2b8a410fa53cn%40googlegroups.com . -- Regards, Jamie Rey...

Dear experts  my query is , what is allowable tolerance in length , diameter , thickness for material receiving inspection of following ( please mention reference code   ) 1) pipe ASTM 312 TP 304  , SIZE 3/4" , THK : 2.87 mm , Length : 6 m  2) fittings  ASTM A 403 WP 304 , THK : 3.38 Regards  Dhaneesh  -- 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/bda38b20-5a5b-4094-9d28-2b8a410fa53cn%40googlegroups.com .

Greetings. Please specify the code of construction. If you would like an example, one could review ASME Section VIII Division 1; UW-40; UCS-56; Table UCS-56-1 for Post weld HeatTreatment Requirements of Carbon and Low Alloy Steels (P-No. 1) Cheers..... On Fri, Oct 30, 2020 at 11:55 PM Sujith Murali Issac < sujithms621@gmail.com > wrote: ASME SEC VIII DIV 1 AND ASME SEC 1 On Sat, 31 Oct 2020 at 05:06, José Juan Jiménez Alejandro < jjjimeneza@gmail.com > wrote: Construction Code? El mié., 28 de octubre de 2020 11:40 p. m., Sujith Murali Issac < sujithms621@gmail.com > escribió: Dear sirs,            Please give me the requirements of the PWHT thickness ranges of Carbon steel materials -- 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, sen...

Greetings. I suggest leaving the diameter range blank. It does not need to be mentioned on a WPS per ASME IX. Reason being, if you happen to suggest, Let's just say, a diameter range of "UNLIMITED" on your WPS, and during production there is material in the form of pipe that meets the diameter range specified, but at the same time is less than or greater in thickness than what is allotted. The weldor could assume that he or she is in the right, due to staying within the diameter range specified, but failed to stay within the specified thickness range. The thickness range qualified takes precedents. The weldor, in most cases, will not know this and in doing so will fail to meet critical aspects of the WPS, unwittingly. Example: WPS per ASME IX specified thickness range is 1/16" to 1/2". The specified diameter range is "UNLIMITED." During production, weldor, welds on 24" NPS x (SCH80) 1.219" Wall. The weldor will feel that he or she is in the r...

Any On Sat, Oct 31, 2020, 12:25 PM NIKHIL THOMAS JOY < nikhil.thomasjoy@gmail.com > wrote: Dear Experts, Greetings of the day. I have a doubt regarding the WPS preparation.  I have prepared one PQR of GTAW+SMAW in P22 material of size 6 inch. But in wps the qualified diameter what I should write as per asme sec 9 , qw-200. Is this can qualified for all the diameter? Should i need to write any diameter range in wps. Even though the thickness range is 5 to 2T. Experts please advise me. -- 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/6c9cd6e7-1d3d-426d-adb7-d361351c767an%40googlegroups.com ...

Dear Sir, You can put Diameter : All in WPS because the diameter is non essential variable. Also, for welding qualification as per ASME-9 QW-400 not QW-200 (since QW- 200 for welder qualification). Thanks & Regards Hany Nabil  On Sat, Oct 31, 2020 at 8:55 AM NIKHIL THOMAS JOY < nikhil.thomasjoy@gmail.com > wrote: Dear Experts, Greetings of the day. I have a doubt regarding the WPS preparation.  I have prepared one PQR of GTAW+SMAW in P22 material of size 6 inch. But in wps the qualified diameter what I should write as per asme sec 9 , qw-200. Is this can qualified for all the diameter? Should i need to write any diameter range in wps. Even though the thickness range is 5 to 2T. Experts please advise me. -- 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...

Diameter is the non essential variable  On Sat, 31 Oct, 2020, 12:25 PM NIKHIL THOMAS JOY, < nikhil.thomasjoy@gmail.com > wrote: Dear Experts, Greetings of the day. I have a doubt regarding the WPS preparation.  I have prepared one PQR of GTAW+SMAW in P22 material of size 6 inch. But in wps the qualified diameter what I should write as per asme sec 9 , qw-200. Is this can qualified for all the diameter? Should i need to write any diameter range in wps. Even though the thickness range is 5 to 2T. Experts please advise me. -- 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/6c9cd6e7-1d3d-426d-a...

ASME SEC VIII DIV 1 AND ASME SEC 1 On Sat, 31 Oct 2020 at 05:06, José Juan Jiménez Alejandro < jjjimeneza@gmail.com > wrote: Construction Code? El mié., 28 de octubre de 2020 11:40 p. m., Sujith Murali Issac < sujithms621@gmail.com > escribió: Dear sirs,            Please give me the requirements of the PWHT thickness ranges of Carbon steel materials -- 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/5ade924c-7b40-4912-9adc-62dbf868df3dn%40googlegroups.com . -- https://materials-welding.blogspot.com/ https://www.linkedin.com/groups/122787 --- You received this messag...

Dear Experts, Greetings of the day. I have a doubt regarding the WPS preparation.  I have prepared one PQR of GTAW+SMAW in P22 material of size 6 inch. But in wps the qualified diameter what I should write as per asme sec 9 , qw-200. Is this can qualified for all the diameter? Should i need to write any diameter range in wps. Even though the thickness range is 5 to 2T. Experts please advise me. -- 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/6c9cd6e7-1d3d-426d-adb7-d361351c767an%40googlegroups.com .

If construction code does not require impact testing then yes Στις Τετ, 21 Οκτ 2020, 17:12 ο χρήστης Manish Kumar < mkmkr431@gmail.com > έγραψε: Dear Sir, If P number of material 1 & group number 1 & 2 is mentioned in WPS.While supporting relevant PQR is P number 1 & group number only 2. In this case,Will WPS be valid for relevant PQR. Please advise us . Attachment- WPS & PQR  -- Regards Manish Kumar Inspection(Mechanical) Engineer PDIL-HURL Barauni site -- 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/CAHfQ4k78r-LmTKgXVDyMf_9wE9PtMAo_C8QBbsd6aqpTaHWgwg%40mail.gmail.com . ...

Read UW-14  Στις Παρ, 23 Οκτ 2020, 16:56 ο χρήστης emre pekince < emrepekince.1@gmail.com > έγραψε: Hi,   I would like to check the distance between nozzle weld and circumfenetial weld of our products which design code is Asme Sec VIII div.1. where can I find the tolerances or requirements? 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/CAEm%2BGRW%2BSAYiQ4q8cdnBXEYHrBF1yLV4BujbVt9xiTNsyF1_eQ%40mail.gmail.com . -- https://materials-welding.blogspot.com/ https://www.linkedin.com/groups/122787 --- You received this message because you are subscribed to t...

Construction Code? El mié., 28 de octubre de 2020 11:40 p. m., Sujith Murali Issac < sujithms621@gmail.com > escribió: Dear sirs,            Please give me the requirements of the PWHT thickness ranges of Carbon steel materials -- 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/5ade924c-7b40-4912-9adc-62dbf868df3dn%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 s...

Hello everybody, If anyone have 304L Stainless Steel PQR example according to EN 15614 can share with me ? -- 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/e716631b-d71f-4aef-9956-c9253248b0b7n%40googlegroups.com .

Dear Experts    Any one witness the hot tap PQR?? if witness please send the photos Regard & Thanks DHANANJAYA RAWLO QC Welding Inspector Mobil : +966558064210   -- 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/CAHaJGcKtqXpgLbZh4Uqh_Ke6SDx15623c8Qx2iyDeZaNHyaXOg%40mail.gmail.com .

E7018 On Wed, 28 Oct, 2020, 1:25 pm QA/QC Deptt. TCPL, < qc@tirupatisteel.com > wrote: Please suggest electrode for welding sa516 & sa105 -- 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/96696980-d46c-4c18-a805-f06946c71e3en%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@googlegrou...

What are you looking for? Crack? Plastic deformation? if you look for a surface microcrack (not leaking crack) then FPT is fine. However, this will take a lot of time since you have to do it in the whole surface of the vessel and you have to do it during the night. If you worry for a plastic deformation, the best way is to do a finite element calculation in order to check if stresses over the yield point have been developed. For an non destructive methode read this article  https://www.ndt.net/article/ndtp2017/papers/Zavadil2.pdf . All other methods are destructive. The best to do is the finite element calculation with a fine mesh in the areas of stress concentration  Στις Τρί, 27 Οκτ 2020 στις 1:45 μ.μ., ο/η Muhammed Ibrahim PK < ibratech@gmail.com > έγραψε: Gents,  Is there any option to find out if the vessel is cracked because of over pressure at site by mistake.  If we perform a tensile test across the crack area, can we get any clue if grains are already permament deformed ...

You question is very general. PWHT depends on the following factors: Thickness Material grade Service requirements (example: lethal service) For some grades (Pno-15E materials) preheat maintenance is required when PWHT is not done immediately after welding Στις Δευ, 26 Οκτ 2020 στις 6:41 π.μ., ο/η NIKHIL THOMAS JOY < nikhil.thomasjoy@gmail.com > έγραψε: Dear sir, Good evening Sir, kindly please  solve my doubt related to POST HEATING IN PWHT. 1.Where we need to do post heating. 2.If I am doing pwht sudden after welding is there any need of post heating or not. 3.In any code post heating mentioned. Please give me answer for the above mentioned question. -- 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 materi...

Basically E7018 Στις Τετ, 28 Οκτ 2020 στις 9:55 π.μ., ο/η QA/QC Deptt. TCPL < qc@tirupatisteel.com > έγραψε: Please suggest electrode for welding sa516 & sa105 -- 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/96696980-d46c-4c18-a805-f06946c71e3en%40googlegroups.com . -- Dr. Georgios Dilintas, Dipl. Ing. In Aeronautic and Space Engineering Ph.D in Mechanics of Solids - Computational Mechanics A.I.S, A.N.I, IRCA Lead Auditor Welding, Stress Analysis, Corrosion, QA/QC, Failure Analysis, Risk Analysis -- https://materials-welding.blogspot.com/ https://www.linkedin.com/groups/...

Dear Muhammed, If the welding has done correctly, the overpressure failure usually occurs after plastic deformation and it would be more or less obvious. The appearance of the crack could give you a lot of clues... Please provide us with a few high-resolution pictures of the vessel, the crack area and the crack itself... Regards Ramin  Kondori Sr. QA/QC & Welding Engineer ----------------------------------------------------------- PG-Dip. in Welding Engineering   (I WE  AT  0070 ) BSc. in Civil Engineering (IUT) BGAS  Painting Inspector ASNT Level I&II                          On Tue, Oct 27, 2020 at 3:15 PM Muhammed Ibrahim PK < ibratech@gmail.com > wrote: Gents,  Is there any option to find out if the vessel is cracked because of over pressure at site by mistake.  If we perform a tensile test across the crack area, can we get any clue if grains are already permament deformed due to over pressure?  Or is there any other metallogaraphic method can we employ?  Reg,  Ib...

E7018 SMAW ER70S-6 GMAW / GTAW El mié., 28 de octubre de 2020 1:55 a. m., QA/QC Deptt. TCPL < qc@tirupatisteel.com > escribió: Please suggest electrode for welding sa516 & sa105 -- 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/96696980-d46c-4c18-a805-f06946c71e3en%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 ...

You can use E7018-1 Obtener Outlook para Android From: materials-welding@googlegroups.com <materials-welding@googlegroups.com> on behalf of QA/QC Deptt. TCPL <qc@tirupatisteel.com> Sent: Wednesday, October 28, 2020 4:50:10 AM To: Materials & Welding <materials-welding@googlegroups.com> Subject: [MW:31632] electrode selection   Please suggest electrode for welding sa516 & sa105 -- 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/96696980-d46c-4c18-a805-f06946c71e3en%40googlegroups.com .

E7018 On Wed, Oct 28, 2020 at 3:55 AM QA/QC Deptt. TCPL < qc@tirupatisteel.com > wrote: Please suggest electrode for welding sa516 & sa105 -- 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/96696980-d46c-4c18-a805-f06946c71e3en%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@googlegro...

E 7018 for SMAW ER 70S-2 for TIG On Wed, Oct 28, 2020, 13:25 QA/QC Deptt. TCPL < qc@tirupatisteel.com > wrote: Please suggest electrode for welding sa516 & sa105 -- 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/96696980-d46c-4c18-a805-f06946c71e3en%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-weldin...

tirupatisteel   SA 516 =  E7018 SA 105 = E6010 + E7018 Regards, Kishor  qc inspector  On Wed, Oct 28, 2020 at 10:55 AM QA/QC Deptt. TCPL < qc@tirupatisteel.com > wrote: Please suggest electrode for welding sa516 & sa105 -- 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/96696980-d46c-4c18-a805-f06946c71e3en%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 r...

welding process please.. With Regards, Sandeep.P.Raghavan On Wed, Oct 28, 2020 at 11:55 AM QA/QC Deptt. TCPL < qc@tirupatisteel.com > wrote: Please suggest electrode for welding sa516 & sa105 -- 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/96696980-d46c-4c18-a805-f06946c71e3en%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, sen...

Dear sirs,            Please give me the requirements of the PWHT thickness ranges of Carbon steel materials -- 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/5ade924c-7b40-4912-9adc-62dbf868df3dn%40googlegroups.com .

In order to receive the results you are seeking, you should elaborate a bit more. For instance, the type of welding process to be used, service application, service temperature, if impacts are needed, hardness is of concern, etc. If you would like me to just name you any electrode without knowing any of the above mentioned information, I suppose one can recommend for instance, E71T-1 for the FCAW Process, E70C-6M for the MCAW Process, ER70S-2(or -3;-6)for the GTAW or GMAW Process, E7018 for the SMAW Process, just to name a few. Like I stated in the beginning, I suggest specifying what exactly it is that you are seeking to accomplish. Some of the electrode variables can change (designators) in order to meet certain criteria's, this is why you need to specify more information. Cheers..... On Wed, Oct 28, 2020 at 12:55 AM QA/QC Deptt. TCPL < qc@tirupatisteel.com > wrote: Please suggest electrode for welding sa516 & sa105 -- https://materials-welding.blogspot.com/ ...

Please suggest electrode for welding sa516 & sa105 -- 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/96696980-d46c-4c18-a805-f06946c71e3en%40googlegroups.com .

Post Heat is applicable to bake out Hydrogen before delayed PWHT. When Flux bearing welding process, like FCAW, SMAW, SAW ect  on Higher thickness ( Multiple layers) and Alloy steels to avoid Delayed Crack/ HICC THANKS & BEST REGARDS, KG.PANDITHAN, BE, IWE,  CSWIP 3.1, ISO 9712 Level 2 in VT, ASNT-Level II in PT,MT,RT & UT, LA ISO 9001-2015, International Welding Engineer.  CONSULTANT-WELDING & QUALITY Mobile no: +919940739349 On Wed, Oct 28, 2020 at 10:41 AM udaya bhaskar < dusroni@gmail.com > wrote: Mr.Nikhil, Post Heat applicable at,if you done any welding activity after PWHT. On Mon, Oct 26, 2020 at 7:41 AM NIKHIL THOMAS JOY < nikhil.thomasjoy@gmail.com > wrote: Dear sir, Good evening Sir, kindly please  solve my doubt related to POST HEATING IN PWHT. 1.Where we need to do post heating. 2.If I am doing pwht sudden after welding is there any need of post heating or not. 3.In any code post heating mentioned. Please give me answer for the ...

Mr.Nikhil, Post Heat applicable at,if you done any welding activity after PWHT. On Mon, Oct 26, 2020 at 7:41 AM NIKHIL THOMAS JOY < nikhil.thomasjoy@gmail.com > wrote: Dear sir, Good evening Sir, kindly please  solve my doubt related to POST HEATING IN PWHT. 1.Where we need to do post heating. 2.If I am doing pwht sudden after welding is there any need of post heating or not. 3.In any code post heating mentioned. Please give me answer for the above mentioned question. -- 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/5d07c2d7-f780-459d-8aab-53e92469c23cn%40googlegrou...