Welding rod for EN 1.7221 material

[ambrish dubey]

Dear All,
can anybody help me to decide which filler material is suitable for welding EN1.7221 material

Thanks,
Ambrish

[Manivannan Hemu]

Dear Ambrish,

For SMAW You can select E 8016 C1.

Regards,

MANIVANNAN

--
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-weld...@googlegroups.com.
To post to this group, send email to material...@googlegroups.com.
Visit this group at http://groups.google.com/group/materials-welding.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/0a135847-c3f6-4949-8e56-fae1cb3673c9%40googlegroups.com.
For more options, visit https://groups.google.com/d/optout.

[ambrish dubey]

Dear manivannam,

thanks for advice , but the rod is nickel based , and the e1.7221 chemistry there is no nickel , its chromium based ,

Thanks,
Ambrish

[Manivannan Hemu]

Hi,

You can refer to standard SEW 685, which provides recommend welding electrode as:

-ESY 42 37 2 Ni 6 (contain 2% Ni)

-ESY 55 76 2 Ni Mo B (contain 2% Ni)

-ESY 50 55 1 Ni Mo B

These designation and typical chemical you can get from DIN 8529 part 1.

Regards,

MANIVANNAN.P

To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/e483d983-f8dc-4511-8fac-759110ab4f1f%40googlegroups.com.