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Up Topic American Welding Society Services / Technical Standards & Publications / Quick Question: D1.1 - Hardness tests...any details?
- - By Bowler_Hat (**) Date 10-19-2015 12:25
Hey All,

Basic request here, I'm looking for any and all details within D1.1 on hardness tests, but am unable to find anything. Theres a few comments referring to harness in clause 3 and clause 7, but nothing quite indicating how many points on testing one needs or similar. The end purpose of this is to compare D1,1's standard on this topic to EN ISO 15614-1.

Thanks!
Parent - By Bowler_Hat (**) Date 10-22-2015 15:29
Marco?
Parent - - By KBNY (**) Date 10-22-2015 15:44 Edited 10-22-2015 15:47
Polo

Check 4.34.2

The CVN test specimens shall be machined and tested in conformance with ASTM E 23, ASTM A370, or AWS B4.0

Check all of part D in Clause 4
Parent - - By Bowler_Hat (**) Date 10-22-2015 16:33
Thank you!
Parent - By fschweighardt (***) Date 10-26-2015 15:08
CVN is not really a hardness test, it is an impact test
Up Topic American Welding Society Services / Technical Standards & Publications / Quick Question: D1.1 - Hardness tests...any details?

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