Is it possible to weld S275JR to ASTM A992 Gr.50?

33 views
Skip to first unread message

NIKHIL THOMAS JOY

unread,
Jan 20, 2023, 12:02:47 AMJan 20
to Materials & Welding
Dear Experts,

Greetings of the day,

1. What is the Group number for S275JR? 

2. Already in steel structure WPS its mentioned applicable material A36,A53 Or Eq. WPS Mentioned Group 1 Only.
Is it possible to weld S275JR to ASTM A992 Gr.50?

I am requesting Experts' Technical input.

Zacharias Rohith Joseph

unread,
Feb 1, 2023, 10:12:53 PMFeb 1
to Materials & Welding
Hello Nikhil 

Both are P1 materials and can be welded together. 

Check QW-422 in sec 9.

Student

unread,
Mar 2, 2023, 9:43:35 PMMar 2
to Materials & Welding
Nikhil

In the latest edition of ASME Section IX   S275JR is assigned a P Number of 1.

Reply all
Reply to author
Forward
0 new messages