|
|
发表于 2009-4-16 12:46:10
|
显示全部楼层
来自: LAN
AISI 1215
0 `' O2 o3 D1 r- |United States: ASTM A108 , ASTM A29 , FED QQ-S-637 , SAE J412 , UNS G12150 + L2 [$ I& _' v( K0 `9 b
6 c$ ]1 s7 J; r' H+ X. u7 Q
C 0.09 (max)
2 X. m9 i0 \1 n: cMn 0.75-1.05 % O5 p4 w+ h C' l. Y# R, @- ]
P 0.04-0.09
: ~% n2 I, A% s" WS 0.26-0.35 |
|