310 to G-30 Hastelloy
310 to G-30 Hastelloy
(OP)
Wondering if anyone here has had any experience with welding 310 material to G-30 hastelloy material. If so, what SMAW filler metal did you use?
Thanks,
Robert
Thanks,
Robert
INTELLIGENT WORK FORUMS
FOR ENGINEERING PROFESSIONALS Come Join Us!Are you an
Engineering professional? Join Eng-Tips Forums!
*Eng-Tips's functionality depends on members receiving e-mail. By joining you are opting in to receive e-mail. Posting GuidelinesJobs |
|
RE: 310 to G-30 Hastelloy
My question back to you is what is the intended service of this dissimilar metal weld joint? Corrosion at elevated temperature?
RE: 310 to G-30 Hastelloy
My thoughts are using SMAW process with 3/32" dia electrodes (field install) and Hastelloy X filler metal.
Do you concur?
Robert
RE: 310 to G-30 Hastelloy
For shielded-metal-arc welding,
G-30 alloy covered electrodes
( E N i C r M o -11; UNS W86030)
are suggested.
Ref
http://www.haynesintl.com/pdf/h2028.pdf