Monday, February 8, 2016

[MW:24251] P-91 to SS Welding

Dear Expert,
We have to weld P-91 Material to 316 (SS) material with ERNiCr-3 filler Wire Socket Weld.
My question is needs to do buttering  the P-91 material if required how much layer we Need ?
During  & After buttering needs to conduct preheating & Post heating ?
During & after welding socket weld  only P-91 side or both side  we will conduct preheating +post heating + PWHT
Thanks in advance.
Regards




--
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 post to this group, send email to materials-welding@googlegroups.com.
Visit this group at https://groups.google.com/group/materials-welding.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/CAB%3DAs8n21J7FMEX31_hSbAX6DsXuA_stk1djcB7viooW3Lk-zA%40mail.gmail.com.
For more options, visit https://groups.google.com/d/optout.

No comments:

Re: [MW:35289] Welding consumable for S355J2WP material

S355 J2 WP  is a weathering structural steel  It has better atmospheric corrosion resistance. Use E 8018 - W1/W2  Electrodes This is regular...