Materials & Welding

Right consumable for S 31254 to SA 516 Gr 70 mtrl. -- 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/e7b82fda-3f60-437d-863d-acb7a18349fco%40googlegroups.com .

ER 70S2 spl  wire is available meeting nace requirements and impact at minus 46 Deg C On Tue, 30 Jun 2020, 09:10 Nithin Joseph, < nithindsilva4u@gmail.com > wrote: ASTM A333 Gr.6 to ASTM A350 LF2. Both materials are 70 KSI grades, hence matching filler wire is ER 70S types. You can decide on designation after verifying with MTC, preferably ER 70S-3 or 6.  On Mon, 29 Jun 2020, 18:51 K K, < karan.hbl@gmail.com > wrote: Dear Experts. Can anyone suggest to according to API 582 as per TABLE - A1 has not recommended ER80S-Ni1 for AWS 5.28 GTAW process. Please explain to me in detail the table - A1 API 582 and which electrode shall I use for the below-mentioned material. PQR material - ASTM A333 Gr.6 to ASTM A350 LF2. PQR Thickness - 12.7 mm. Impact tested - -46°C Thanks and regards, Kiran -- https://materials-welding.blogspot.com/ https://www.linkedin.com/groups/122787 --- You received this message because you are subscribed to the Google Groups "Materials ...

Thanks for your response. Please explain to me why I can't use ER80S-Ni1 for AWS 5.28 GTAW process according to the table - A1 API 582.  Thanks  Kiran On Tuesday, June 30, 2020 at 9:11:14 AM UTC+5:30, Karthik wrote: Hi, You can use E7018-1 / ER70S-1B / ER70S-6 Thanks& Regards,   (Karthik) Karthikeyan.S M: +66-892512282 E-mail : k arthi...@yahoo.com On Monday, June 29, 2020, 09:51:39 PM GMT+7, K K < kara...@gmail.com > wrote: Dear Experts. Can anyone suggest to according to API 582 as per TABLE - A1 has not recommended ER80S-Ni1 for AWS 5.28 GTAW process. Please explain to me in detail the table - A1 API 582 and which electrode shall I use for the below-mentioned material. PQR material - ASTM A333 Gr.6 to ASTM A350 LF2. PQR Thickness - 12.7 mm. Impact tested - -46°C Thanks and regards, Kiran ...

ASTM A333 Gr.6 to ASTM A350 LF2. Both materials are 70 KSI grades, hence matching filler wire is ER 70S types. You can decide on designation after verifying with MTC, preferably ER 70S-3 or 6.  On Mon, 29 Jun 2020, 18:51 K K, < karan.hbl@gmail.com > wrote: Dear Experts. Can anyone suggest to according to API 582 as per TABLE - A1 has not recommended ER80S-Ni1 for AWS 5.28 GTAW process. Please explain to me in detail the table - A1 API 582 and which electrode shall I use for the below-mentioned material. PQR material - ASTM A333 Gr.6 to ASTM A350 LF2. PQR Thickness - 12.7 mm. Impact tested - -46°C Thanks and regards, Kiran -- 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 t...

Hi, You can use E7018-1 / ER70S-1B / ER70S-6 "> Thanks& Regards,   (Karthik) Karthikeyan.S M: +66-892512282 E-mail : k arthik6684@yahoo.com On Monday, June 29, 2020, 09:51:39 PM GMT+7, K K <karan.hbl@gmail.com> wrote: Dear Experts. Can anyone suggest to according to API 582 as per TABLE - A1 has not recommended ER80S-Ni1 for AWS 5.28 GTAW process. Please explain to me in detail the table - A1 API 582 and which electrode shall I use for the below-mentioned material. PQR material - ASTM A333 Gr.6 to ASTM A350 LF2. PQR Thickness - 12.7 mm. Impact tested - -46°C Thanks and regards, Kiran -- 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...

Dear Experts. Can anyone suggest to according to API 582 as per TABLE - A1 has not recommended ER80S-Ni1 for AWS 5.28 GTAW process. Please explain to me in detail the table - A1 API 582 and which electrode shall I use for the below-mentioned material. PQR material - ASTM A333 Gr.6 to ASTM A350 LF2. PQR Thickness - 12.7 mm. Impact tested - -46°C Thanks and regards, Kiran -- 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/dbf583fe-f42a-4eb3-9975-5c62126d6ef2o%40googlegroups.com .

Thanks all for your response to my query. These requirements as per our contractor specification. But I need clarification about normal PWHT ( As per B31.3 ) and 3 cycles PWHT, for time calculation. Thanks once again. On Monday, June 22, 2020 at 10:02:58 AM UTC+5:30, K K wrote: Dear All, Please describe to me regarding 3 cycle PWHT requirements as per ASME. If my PQR tested with two coupons where I required one more test coupon and additional one more for repair. Please explain to me in detail and related to mechanical testing for PWHT. What is the meaning of this paragraph - **an additional one PWHT cycle shall be incorporated to simulate field repair or modification.** Thanks and Regards Kiran -- 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 ...