收藏词条 编辑词条 世界钢号对照（合金结构钢）
项目 中国 日本 德国 美国 英国 法国 前苏联 国际
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GB,YB |
JIS |
DIN(W-Nr.) |
ASTM |
AISI |
SAE |
BS |
NF |
ГОСТ |
ISO |
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(1)锰钢组 |
09Mn2 |
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09Г2 |
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10Mn2 |
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1513 |
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1513 |
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10Г2 |
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15Mn2 |
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15Г2 |
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20Mn2 |
SMn420 |
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1024 |
1024 |
1524 |
150M19 |
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20Г2 |
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(SMn21) |
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-1024 |
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30Mn2 |
SMn433 |
28Mn6(1.5065), |
1330 |
1330 |
1330 |
150M28 |
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30Г2 |
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(SMn1) |
30Mn5(1.5066) |
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35Mn2 |
SMn438 |
36Mn5(1.5067) |
1335 |
1335 |
1335 |
150M36 |
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35Г2 |
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(SMn2) |
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40Mn2 |
Smn443 |
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1340 |
1340 |
1340 |
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40Г2 |
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(SMn3) |
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45Mn2 |
Smn443 |
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1345 |
1345 |
1345 |
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45Г2 |
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(SMn3) |
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50Mn2 |
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1052 |
1052 |
1552 |
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50Г |
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-1052 |
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(2)硅锰钢组 |
27SiMn |
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27CГ |
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35SiMn |
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37MnSi5(1.5122) |
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35CГ |
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42SiMn |
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46MnSi4(1.5121) |
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43CГ |
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15MnV |
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15MnV5(1.5213) |
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(3)锰钒钢组 |
42Mn2V |
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42MnVT(1.5223) |
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(4)铬钢组 |
15Cr |
SCr415 |
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5115 |
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5115 |
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12C3 |
15X |
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SCr21 |
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20Cr |
SCr240 |
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5120 |
5120 |
5120 |
527A19, |
18C3 |
20X |
R683/ 4 |
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SCr22 |
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527M20 |
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30Cr |
SCr430 |
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5130, |
5130, |
5130, |
530A30, |
32C4 |
30X |
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SCr2 |
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5132 |
5132 |
5132 |
530A32 |
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35Cr |
SCr435 |
34Cr4(1.7033), |
5135 |
5135 |
5135 |
530A36 |
38C4 |
35X |
R683/ 2 |
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SCr3 |
37Cr4(1.7034) |
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40Cr |
SCr440 |
41Cr4(1.7035) |
5140 |
5140 |
5140 |
530A40, |
42C4 |
40X |
R683/ 3 |
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SCr4 |
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530M40 |
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45Cr |
SCr445 |
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5147, |
5147, |
5147, |
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45C4 |
45X |
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SCr5 |
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5145 |
5145 |
5145 |
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50Cr |
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5150 |
5150 |
5150 |
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50X |
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(5)铬硅钢组 |
38CrSi |
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38XC |
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40CrSi |
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40XC |
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(6)铬锰钢组 |
38CrMn |
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16MC5 |
15XГ, |
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18XГ |
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15CrMn |
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20MnCr4(1.7147) |
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20MC5 |
20XГ |
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40CrMn |
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40XГ |
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项目 中国 日本 德国 美国 英国 法国 前苏联 国际
|
|
GB,YB |
JIS |
DIN(W-Nr.) |
ASTM |
AISI |
SAE |
BS |
NF |
ГОСТ |
ISO |
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(7)铬锰硅钢组 |
20CrMnSi |
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20XГC |
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25CrMnSi |
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25XГC |
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30CrMnSi |
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30XГC |
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35CrMnSi |
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35XГCA |
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(8)铬钒钢组 |
20CrV |
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22CrV4(1.7513) |
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20Xψ |
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40CrV |
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42CrV6(1.7561) |
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40XψA |
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50CrV |
SUF10 |
50CrV4(1.8159) |
6150 |
6150 |
6150 |
735A50 |
50CV4 |
50XψA |
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(9)铬锰钛钢组 |
30CrMnTi |
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30XГT |
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(10)钼钢组 |
16Mo |
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15Mo3(1.5415) |
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16M |
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(11)铬钼钢组 |
12CrMo |
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13CrMo44(1.7335) |
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1501-620Gr· |
12CD4 |
12XM |
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27 |
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15CrMo |
SCM415 |
16CrMo44(1.7337) |
A387Cr |
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12CD4 |
15XM |
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