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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:! R* i4 T( |& M ? u0 S4 C0 Q
牌号 脱氧方式 C % Si % Mn % P % S % 其他
: ^3 `1 y; n8 W8 eSWRCH6A A ≤0.08 ≤0.10 ≤0.60 ≤0.030 ≤0.035 Alt≥0.02
7 T( r3 B* l$ L% p+ Z R. t$ a! eSWRCH8A A ≤0.10 ≤0.10 ≤0.60 ≤0.030 ≤0.035 Alt≥0.02
! U$ s/ g. w4 a; z% LSWRCH10A A 0.08~0.13 ≤0.10 0.30~0.60 ≤0.030 ≤0.035 Alt≥0.02
/ S. e4 X# }0 q/ O3 h# M, BSWRCH12A A 0.10~0.15 ≤0.10 0.30~0.60 ≤0.030 ≤0.035 Alt≥0.02
. X- U' J& B/ Y9 d3 C( Y% pSWRCH15A A 0.13~0.18 ≤0.10 0.30~0.60 ≤0.030 ≤0.035 Alt≥0.02
Z8 R0 z7 ~- ~SWRCH16A A 0.13~0.18 ≤0.10 0.60~0.90 ≤0.030 ≤0.035 Alt≥0.02 1 F$ F# }% q. Y4 f0 ]/ q; q
SWRCH18A A 0.15~0.20 ≤0.10 0.60~0.90 ≤0.030 ≤0.035 Alt≥0.02 5 C3 c' z- m6 |
SWRCH19A A 0.15~0.20 ≤0.10 0.70~1.00 ≤0.030 ≤0.035 Alt≥0.02
0 B, d& f V# ]! u( V. O# {. m. a" ISWRCH20A A 0.18~0.23 ≤0.10 0.30~0.60 ≤0.030 ≤0.035 Alt≥0.02 / p; u( y+ @, g. l, L! ] y8 F
SWRCH22A A 0.18~0.23 ≤0.10 0.70~1.00 ≤0.030 ≤0.035 Alt≥0.02
$ _+ z; o4 _4 m7 ^# w& c3 ^SWRCH10K G 0.08~0.13 0.10~0.35 0.30~0.60 ≤0.030 ≤0.035 - & A) r- ?1 U% \; Z" ]0 R1 D
SWRCH15K G 0.13~0.18 0.10~0.35 0.30~0.60 ≤0.030 ≤0.035 -
# t2 q8 s1 o) c& t+ RSWRCH20K G 0.18~0.23 0.10~0.35 0.30~0.60 ≤0.030 ≤0.035 - . g0 K% b; R1 w: ` G' t' |
SWRCH25K G 0.22~0.28 0.10~0.35 0.30~0.60 ≤0.030 ≤0.035 -
8 b- U' ?9 Y# Y. X. Q, b1 j2 u% {: ?SWRCH30K G 0.27~0.33 0.10~0.35 0.60~0.90 ≤0.030 ≤0.035 - - l! h, s% n7 S4 Y9 f
SWRCH35K G 0.32~0.38 0.10~0.35 0.60~0.90 ≤0.030 ≤0.035 -
9 Y1 z6 ^/ ? b+ {0 o$ Z4 [" uSWRCH38K G 0.35~0.41 0.10~0.35 0.60~0.90 ≤0.030 ≤0.035 -
; j9 L: ~& e9 U5 j+ F& S8 ISWRCH40K G 0.37~0.43 0.10~0.35 0.60~0.90 ≤0.030 ≤0.035 -
" P' O g: F, o/ V# X$ ?( z& iSWRCH45K G 0.42~0.48 0.10~0.35 0.60~0.90 ≤0.030 ≤0.035 - * E2 ^8 \8 P% P% m. R! s' S. H
SWRCH50K G 0.47~0.53 0.10~0.35 0.60~0.90 ≤0.030 ≤0.035 - + O! v3 N& j; {$ N5 H4 r) `1 f
ML20MnTiB 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 4 A7 n& c' q, | X8 r$ \
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 # H$ c v6 | }5 Z& D4 T
ML15Al A 0.12~0.19 ≤0.07 0.30~0.60 ≤0.030 ≤0.030 Alt≥0.02
# W) O p$ ?# wML35 G 0.32~0.38 0.05~0.20 0.30~0.60 ≤0.030 ≤0.030 - , t' _/ {! t+ i! m. h' B+ z
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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