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发表于 2009-4-16 12:46:10
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来自: LAN
AISI 12157 M: Y0 o g4 |- \
United States: ASTM A108 , ASTM A29 , FED QQ-S-637 , SAE J412 , UNS G12150
" q$ T8 [9 g4 h6 M3 a2 t( e7 l
2 p# o* |& x* l( t+ gC 0.09 (max)
/ C$ v, x" B7 r2 r2 M6 iMn 0.75-1.05
7 e" B. n5 u' h, N! F( V! c0 G$ A5 sP 0.04-0.09
1 g z; p" M3 n- |/ CS 0.26-0.35 |
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