AWS A5.14，ERNiCrMo-3 Werkstoff Nr.2.4831
规格 ASME Ⅱ,SFA-5.14,ERNiCrMo-3 DIN 1736 EL-NiCr20Mo9Nb
ASME Ⅸ,F-No.43 AMS 5837
UNS N06625 ISO SNi6625
MIL-E-21562 Types MIL-RN625,MIL-EN625
Europe NiCr22Mo9Nb
Ni+Co---------- 58.0 min Al -------------0.40 max
化学 C ------------- 0.10 max Cr ----------- 20.0-23.0
成份 Mn ------------ 0.50 max Ti------------- 0.40 max
Fe ------------- 5.0 max Nb+Ta----------3.15-4.15
S ----------- 0.015 max P ------------- 0.02 max
Cu ------------ 0.50 max Mo------------- 8.0-10.0
Si ------------ 0.50 max 其它 ---------- 0.50 max
