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发表于 2008-11-12 16:17:05
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来自: 中国山东济宁
看看这个能帮助你吗:
% H T7 b( r: W t牌号 脱氧方式 C % Si % Mn % P % S % 其他
3 n* M7 g" h5 q- c' VSWRCH6A A ≤0.08 ≤0.10 ≤0.60 ≤0.030 ≤0.035 Alt≥0.02
& o5 f3 j8 ?2 u7 CSWRCH8A A ≤0.10 ≤0.10 ≤0.60 ≤0.030 ≤0.035 Alt≥0.02
0 P# {) F9 [6 v1 p+ fSWRCH10A A 0.08~0.13 ≤0.10 0.30~0.60 ≤0.030 ≤0.035 Alt≥0.02
8 ^# Q; z& A5 e7 D- U+ nSWRCH12A A 0.10~0.15 ≤0.10 0.30~0.60 ≤0.030 ≤0.035 Alt≥0.02 9 h/ b1 `- ]& I
SWRCH15A A 0.13~0.18 ≤0.10 0.30~0.60 ≤0.030 ≤0.035 Alt≥0.02 , X4 |+ z, l/ A- G
SWRCH16A A 0.13~0.18 ≤0.10 0.60~0.90 ≤0.030 ≤0.035 Alt≥0.02 ; r6 ?' C# i# e- _
SWRCH18A A 0.15~0.20 ≤0.10 0.60~0.90 ≤0.030 ≤0.035 Alt≥0.02 8 A; v# R) o2 \) D! j- r' V
SWRCH19A A 0.15~0.20 ≤0.10 0.70~1.00 ≤0.030 ≤0.035 Alt≥0.02 : E) D" e2 h# H4 b# E% U4 r
SWRCH20A A 0.18~0.23 ≤0.10 0.30~0.60 ≤0.030 ≤0.035 Alt≥0.02 " x( Z+ ?" S8 C2 Y7 o% M% z5 E3 K
SWRCH22A A 0.18~0.23 ≤0.10 0.70~1.00 ≤0.030 ≤0.035 Alt≥0.02
: v& ]0 z8 Q) k6 ?SWRCH10K G 0.08~0.13 0.10~0.35 0.30~0.60 ≤0.030 ≤0.035 - 8 B& Z! D' E0 u4 l6 w
SWRCH15K G 0.13~0.18 0.10~0.35 0.30~0.60 ≤0.030 ≤0.035 -
2 p, d$ m' U+ p7 S4 VSWRCH20K G 0.18~0.23 0.10~0.35 0.30~0.60 ≤0.030 ≤0.035 -
$ Z, t' i: M7 ~7 PSWRCH25K G 0.22~0.28 0.10~0.35 0.30~0.60 ≤0.030 ≤0.035 - J( M6 o& G8 g8 Z d3 U
SWRCH30K G 0.27~0.33 0.10~0.35 0.60~0.90 ≤0.030 ≤0.035 -
% R2 t8 E% s4 @& S& p, gSWRCH35K G 0.32~0.38 0.10~0.35 0.60~0.90 ≤0.030 ≤0.035 - ! i3 Y* S1 w( O$ w3 n
SWRCH38K G 0.35~0.41 0.10~0.35 0.60~0.90 ≤0.030 ≤0.035 - 1 V. e& p# T9 k; Z' T
SWRCH40K G 0.37~0.43 0.10~0.35 0.60~0.90 ≤0.030 ≤0.035 -
5 @3 h( J7 l: A5 G3 l- DSWRCH45K G 0.42~0.48 0.10~0.35 0.60~0.90 ≤0.030 ≤0.035 -
1 C$ M/ m7 b9 O3 F' I7 E+ j& R. KSWRCH50K G 0.47~0.53 0.10~0.35 0.60~0.90 ≤0.030 ≤0.035 -
* r/ p& t$ w9 g. g# IML20MnTiB G 0.17~0.24 ≤0.30 1.30~1.60 ≤0.030 ≤0.030 Ti:0.04~0.10 B:0.0005~0.0035
: Y) l1 X" |' f" C; `' B/ }SCM435 G 0.33~0.38 0.15~0.35 0.60~0.85 ≤0.030 ≤0.030 Cr:0.90~1.20 Mo:0.15~0.30 ! u4 L5 J7 G+ O) @
ML15Al A 0.12~0.19 ≤0.07 0.30~0.60 ≤0.030 ≤0.030 Alt≥0.02
$ j$ ]7 Q) ~6 SML35 G 0.32~0.38 0.05~0.20 0.30~0.60 ≤0.030 ≤0.030 -
/ ^" b# ?; ^& t 注: 1 ML20MnTiB、ML15Al、ML35为GB/T 6478中的牌号;SCM435为JIS G4105中的牌号;SWRCH6A~SWRCH22A、SWRCH10K~SWRCH50K为JIS G3507中的牌号。 2 脱氧方式代号:A-铝镇静钢;G-铝硅镇静钢 |
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