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发表于 2010-10-18 17:28:41
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来自: 中国广东深圳
310 铸件
# t0 |' [" d, I9 S0 ~4 e2 E4 NCK20 (25Cr-20Ni) UNS编号为 J94202
6 x9 O- U. G( R+ `+ C相关标准:
3 W+ A& U" d+ m; sA351 (CK 20),
$ I- n" F; A9 i) h: r* Q- N r A451(CPK20),
+ `5 ?. s- x. [A743 (CK20); 6 P8 y% z4 |1 o0 J5 Z
UNI: 3 G4 I/ ]; `% O, }3 O7 s
3161 GX16CrNi25 21;
6 ~5 S: ?, G; \! B, g% t) g JIS: ! j8 A" m$ U# Y6 c
G5121 SCS18; 2 p/ l/ v: y' Q, [( b$ G
DIN: 1.4840, G-X15CrNi25 20; 1.4843, CrNi25 20;
2 {4 m: ?7 s( Y1 K" M" r/ a9 ~6 UPN:
1 _2 t5 y6 F- X& u 83159 LH25N19S2; & B5 `& W9 e7 U% B, E! u
STAS:
! Q$ b0 N V# W3 E3 t, U6855 T25NiCr250;7 u4 Y% C/ d: W& }6 M
6855 T25NiCr250X |
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