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Up Topic Welding Industry / Technical Discussions / B 2.1
- - By BIGHOW Date 10-24-2013 00:44
Trying to find the M# for a material we are starting to do some testing on? The material is 718 Inconel, .032 thick sheet stock. It is AMS5596 and it has a B-670 category.
I think the M# is 45 but just not 100% sure.

   Can anyone help me or point me in the right direction to find the M# and any cleaning preps.
Parent - By TimGary (****) Date 10-24-2013 12:17
Seems to be unlisted in B2.1:2009.
B2.1 section 4.3.1.2 states:
     Base metals listed in Annex D or listed in ASME Sect IX shall be considered listed materials.
ASME IX: 2010 does not list it either.

AMS5596 = UNS N07718 = ASTM B-670 and B-673

Looks like you have to do an unlisted PQR, unless I missed it somewhere.

Tim Gary
Up Topic Welding Industry / Technical Discussions / B 2.1

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