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发表于 2008-7-8 16:23:02
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显示全部楼层
来自: 中国湖南衡阳
astm a519-06* ~7 {, O7 r) k* H: m: F
低碳钢' F% |3 S Q! P# Z( w
化学成份范围(%)
6 k# A2 I1 x1 c3 N, q s# l钢级 C Mn P S) y% i& s6 r" t
MT 1010 0.05~0.15 0.30~0.60 ≤0.040 ≤0.050, _& Y; g( a. Y9 a1 J
MT 1015 0.10~0.20 0.30~0.60 ≤0.040 ≤0.050
* u& k; i2 O2 S5 p1 b# W. m4 ?- A KMT X1015 0.10~0.20 0.60~0.90 ≤0.040 ≤0.0509 v5 J7 Q: g6 i' X% {/ `+ o1 k
MT 1020 0.15~0.25 0.30~0.60 ≤0.040 ≤0.050
8 i. }" G2 \8 G9 X# x8 qMT X1020 0.15~0.25 0.370~1.00 ≤0.040 ≤0.050
6 N4 @* _8 t! j+ f" ~$ J
7 z" p; K" w: q' x碳钢
1 H, R! P3 a- y3 ?: \9 c. h4 D钢级 化学成份范围(%)
5 J# R% v% C1 X0 M C Mn P S; n7 I' I, n; `* Q6 o0 G
1008 ≤0.10 0.30~0.50 ≤0.040 ≤0.050$ O3 ~, _2 @ `# ~, Z1 ^6 J" {
1010 0.08~0.13 0.30~0.60 ≤0.040 ≤0.050
3 ]4 E* ]8 ^# M0 ^! r1012 0.10~0.15 0.30~0.60 ≤0.040 ≤0.050& Y6 A& K. E9 ^5 N# ~
1015 0.13~0.18 0.30~0.60 ≤0.040 ≤0.050+ f/ x# n0 Z2 a2 m
1016 0.13~0.18 0.60~0.90 ≤0.040 ≤0.050
0 S! W1 |8 |" W; m& Z) Q ^$ e! p1017 0.15~0.20 0.30~0.60 ≤0.040 ≤0.050
* _; h2 z% Y6 J1018 0.15~0.20 0.60~0.90 ≤0.040 ≤0.050
! j7 u. V# Y0 m u9 ]% w1019 0.15~0.20 0.70~1.00 ≤0.040 ≤0.050
1 K! n0 ~" U" S* o$ A+ _1020 0.18~0.23 0.30~0.60 ≤0.040 ≤0.050
$ G/ V9 `0 d7 E' f& }! l7 y" u+ y1021 0.18~0.23 0.60~0.90 ≤0.040 ≤0.0508 a* a2 Y; y1 A' D9 @8 V
1022 0.18~0.23 0.70~1.00 ≤0.040 ≤0.050
7 X: K5 Z! V- |# ^ ]+ B. |# r1025 0.22~0.28 0.30~0.60 ≤0.040 ≤0.050
* X2 ]. B Q$ i2 D+ ]9 x1026 0.22~0.28 0.60~0.90 ≤0.040 ≤0.050
0 t+ V- ?5 F* T$ O4 A1030 0.28~0.34 0.60~0.90 ≤0.040 ≤0.050! [3 ~# p: s' n6 p
1035 0.32~0.38 0.60~0.90 ≤0.040 ≤0.050
% e( k' T+ R) n4 |. y+ d7 z. \1040 0.37~0.44 0.60~0.90 ≤0.040 ≤0.050
/ M% Y) `" K, e$ N% s/ X1045 0.43~0.50 0.60~0.90 ≤0.040 ≤0.050+ D$ A4 }- ]% J) D, o3 g+ E$ V. x
1050 0.48~0.55 0.60~0.90 ≤0.040 ≤0.050
" d% B# }0 v' R4 p' S9 {1518 0.15~0.21 1.10~1.40 ≤0.040 ≤0.050
: @. E) O+ k8 c4 x1524 0.19~0.25 1.35~1.65 ≤0.040 ≤0.050
~3 K d9 U/ { v9 ^8 b) t9 Q1541 0.36~0.44 1.35~1.65 ≤0.040 ≤0.050( ~4 H% L7 q( y: l5 e1 K
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C1010不知道是什么东东 |
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