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常用碳素铸钢成份表 |
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牌号 |
化学成分(%) |
C |
Mn |
Si |
P≤ |
S≤ |
Cr |
Ni |
Mo |
Cu≤ |
残余元素总和≯ |
DT3(电工纯铁) |
≤0.04 |
≤0.30 |
≤0.20 |
0.02 |
0.02 |
≤0.10 |
≤0.20 |
≤0.20 |
|
Al≤0.50 |
ZG200-400(ZG15) |
0.12~0.20 |
0.50~0.80 |
0.20~0.45 |
0.04 |
0.04 |
≤0.35 |
≤0.30 |
≤0.20 |
0.3 |
1 |
ZG230-450(ZG25) |
0.22~0.30 |
0.50~0.80 |
0.20~0.45 |
0.04 |
0.04 |
≤0.35 |
≤0.30 |
≤0.20 |
0.3 |
1 |
ZG270-500(ZG35) |
0.32~0.40 |
0.50~0.80 |
0.20~0.45 |
0.04 |
0.04 |
≤0.35 |
≤0.30 |
≤0.20 |
0.3 |
1 |
ZG310-570(ZG45) |
0.42~0.50 |
0.50~0.80 |
0.20~0.45 |
0.04 |
0.04 |
≤0.35 |
≤0.30 |
≤0.20 |
0.3 |
1 |
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常用不锈钢成份表 |
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牌号 |
化学成分(%) |
C |
Mn |
Si |
P≤ |
S≤ |
Cr |
Ni |
Mo |
Cu |
Ti |
ZG1Cr17Mn9Ni4Mo3Cu2N(Ni-N) |
≤0.12 |
8.00~10.0 |
≤1.50 |
0.06 |
0.035 |
16.0~19.0 |
3.00~5.00 |
2.90~3.50 |
2.00~2.50 |
N 0.16~0.26 |
ZG0Cr18Ni9Ti(304) |
≤0.08 |
0.80~2.00 |
≤1.50 |
0.04 |
0.03 |
17.0~20.0 |
8.00~11.00 |
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5(c-0.02)~0.70 |
ZG0Cr18Ni12Mo2Ti(316) |
≤0.08 |
0.80~2.00 |
≤1.50 |
0.04 |
0.03 |
16.0~19.0 |
11.0~13.00 |
2.00~3.00 |
|
5(c-0.02)~0.70 |
ZG0Cr19Ni10Mo2(1.4408) |
≤0.08 |
≤2.00 |
≤1.50 |
0.04 |
0.04 |
18.0~21.0 |
9.0~12.00 |
2.00~3.00 |
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ZG0Cr13Ni6Mo |
≤0.08 |
≤0.80 |
≤0.70 |
0.03 |
0.03 |
12.0~14.0 |
5.50~6.50 |
0.40~1.00 |
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ZG2Cr13 |
0.16~0.24 |
≤0.60 |
≤1.00 |
0.04 |
0.03 |
12.0~14.0 |
≤0.60 |
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ZG0Cr25Ni5Mo2(1.4460) |
≤0.08 |
1.0~1.5 |
0.5~0.8 |
0.04 |
0.035 |
24.0~26.0 |
4.0~6.0 |
1.5~2.0 |
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N:0.02~0.10 |
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常用耐磨钢成份表 |
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牌号 |
化学成份 % |
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C |
Mn |
Si |
P≤ |
S≤ |
Cr |
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ZGMn13-1 |
1.10~1.50 |
11.0~14.0 |
0.30~1.00 |
0.09 |
0.05 |
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ZGMn13-2 |
1.00~1.40 |
11.0~14.0 |
0.30~1.00 |
0.09 |
0.05 |
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ZGMn13-3 |
0.90~1.30 |
11.0~14.0 |
0.30~0.80 |
0.08 |
0.05 |
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ZGMn13-4 |
0.90~1.20 |
11.0~14.0 |
0.30~0.80 |
0.07 |
0.05 |
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ZGMn13Cr2 |
0.90~1.30 |
11.0~14.0 |
≤0.80 |
0.07 |
0.04 |
1.50~2.50 |
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ZGMn14 |
1.12~1.25 |
13.0~15.0 |
0.30~1.00 |
0.055 |
0.05 |
≤0.60 |
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常用低合金钢成份表 |
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牌号 |
化学成分(%) |
C |
Mn |
Si |
P≤ |
S≤ |
Cr |
Ni |
Mo |
Cu≤ |
ZG45MnSi |
0.40~0.48 |
1.10~1.40 |
0.40~0.70 |
0.035 |
0.03 |
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0.3 |
ZG50MnMo |
0.47~0.55 |
0.90~1.10 |
0.17~0.37 |
0.04 |
0.03 |
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0.15~0.30 |
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ZG40Cr |
0.35~0.45 |
0.50~0.80 |
0.20~0.40 |
0.03 |
0.03 |
0.80~1.10 |
≤0.30 |
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0.25 |
ZG35CrMo |
0.30~0.37 |
0.50~0.80 |
0.30~0.50 |
0.03 |
0.03 |
0.80~1.20 |
≤0.30 |
0.20~0.30 |
0.25 |
ZG25CrNiMo |
0.22~0.29 |
0.60~0.95 |
0.20~0.35 |
0.04 |
0.04 |
0.40~0.70 |
0.40~0.70 |
0.15~0.25 |
0.3 |
ZG5CrMnMo |
0.50~0.60 |
1.20~1.60 |
0.25~0.60 |
0.035 |
0.035 |
0.60~0.90 |
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0.15~0.35 |
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常用铸铁成份表 |
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牌号 |
化学成分(%) |
C |
Mn |
Si |
P≤ |
S≤ |
Mo |
Cu |
Re |
Mg |
灰铁 |
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HT200 |
3.2~3.5 |
0.8~1.0 |
1.5~1.8 |
0.15 |
0.12 |
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HT300 |
2.9~3.2 |
0.9~1.1 |
1.2~1.5 |
0.15 |
0.12 |
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球墨铸铁 |
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QT700-2 |
3.7~4.0 |
0.5~0.8 |
2.3~2.6 |
0.1 |
0.02 |
0.15~0.4 |
0.4~0.8 |
0.035~0.065 |
0.035~0.065 |
QT600-3 |
3.6~3.8 |
0.5~0.7 |
2.0~2.4 |
0.08 |
0.015 |
0.3 |
0.8~1.0 |
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0.06~0.08 |
耐磨耐热铸铁 |
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Cr |
Ni |
Cu |
V |
RTCR16 |
1.6~2.4 |
≤1.0 |
1.5~2.2 |
0.1 |
0.05 |
15.0~18.0 |
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A类高铬铸铁 |
3.2~3.4 |
0.8~1.0 |
0.8~1.0 |
0.04 |
0.03 |
17~20 |
0.15~0.25 |
0.4~0.6 |
0.5~0.7 |
B类高铬铸铁 |
3.8~3.0 |
0.6~0.8 |
0.6~0.8 |
0.04 |
0.03 |
25~27 |
0.3~0.5 |
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常用钢锭钢成份表 |
/ |
牌号 |
化学成分(%) |
C |
Mn |
Si |
P≤ |
S≤ |
Cr |
Ni |
Mo |
Cu≤ |
45 |
0.42~0.50 |
0.50~0.80 |
0.17~0.37 |
0.035 |
0.035 |
0.25 |
0.25 |
|
0.25 |
16Mn |
0.12~0.20 |
1.20~1.60 |
0.20~0.60 |
0.035 |
0.035 |
≤0.30 |
≤0.30 |
|
0.25 |
20MnMo |
0.17~0.23 |
1.10~1.40 |
0.17~0.37 |
0.035 |
0.035 |
≤0.30 |
≤0.30 |
0.20~0.35 |
0.25 |
40Cr |
0.37~0.44 |
0.50~0.80 |
0.17~0.37 |
0.035 |
0.035 |
0.80~1.10 |
≤0.30 |
|
0.3 |
35CrMo |
0.32~0.40 |
0.40~0.70 |
0.17~0.37 |
0.035 |
0.035 |
0.80~1.10 |
≤0.30 |
0.15~0.25 |
0.3 |
5CrMnMo |
0.50~0.60 |
1.20~1.60 |
0.25~0.60 |
0.03 |
0.03 |
0.60~0.90 |
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0.15~0.30 |
0.3 |
34CrNi3Mo |
0.30~0.40 |
0.50~0.80 |
0.17~0.37 |
0.03 |
0.035 |
0.70~1.10 |
2.75~3.25 |
0.25~0.40 |
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40CrNiMoA |
0.37~0.44 |
0.0~0.80 |
0.17~0.37 |
0.035 |
0.035 |
0.60~0.90 |
1.25~1.65 |
0.15~0.25 |
0.3 |
0Cr18Ni9Ti(304) |
≤0.08 |
≤2.00 |
≤1.00 |
0.035 |
0.03 |
17.0~19.0 |
8.00~11.0 |
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Ti:5(C-0.02)~0.80 |
0Cr18Ni12MoTi(316) |
≤0.12 |
≤2.00 |
≤1.00 |
0.035 |
0.03 |
16.0~19.0 |
11.0~14.0 |
1.80~2.50 |
Ti:5(C-0.02)~0.80 |
0Cr13Ni6Mo2Re |
≤0.06 |
0.60~0.90 |
≤0.80 |
0.035 |
0.035 |
12.0~14.0 |
5.00~6.50 |
2.00~2.50 |
配入:Re=0.20 |
0Cr13 |
≤0.08 |
≤0.60 |
≤0.60 |
0.035 |
0.03 |
12.0~14.0 |
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0Cr25Ni5Mo2 |
≤0.07 |
≤1.00 |
≤1.00 |
0.04 |
0.03 |
23.5~25.5 |
5.00~6.00 |
1.50~2.50 |
N≤0.05 |
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