收藏词条 编辑词条 日本钢板钢号
创建时间:2008-08-02
JIS G4312
牌号 |
化学成分(质量分数)/% |
||||||||
C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr |
Mo |
Ni |
其他 |
|
SUH 21 |
0.1 |
1.50 |
1.00 |
0.04 |
0.03 |
17.0~21.0 |
|
≤0.60 |
Al 2.00~4.00 |
SUH 309 |
0.2 |
1.00 |
2.00 |
0.04 |
0.03 |
22.0~24.0 |
|
12.0~15.0 |
|
SUH 310 |
0.25 |
1.50 |
2.00 |
0.04 |
0.03 |
24.0~26.0 |
|
19.0~22.0 |
|
SUH 330 |
0.15 |
1.50 |
2.00 |
0.04 |
0.03 |
14.0~17.0 |
|
33.0~37.0 |
|
SUH 409 |
0.08 |
1.00 |
1.00 |
0.04 |
0.03 |
10.5~11.75 |
|
≤0.60 |
Ti 6*C~0.75 |
SUH |
0.03 |
1.00 |
1.00 |
0.04 |
0.03 |
10.5~11.75 |
|
≤0.60 |
Ti 6*C~0.75 |
SUH 446 |
0.2 |
1.00 |
1.50 |
0.04 |
0.03 |
23.0~27.0 |
|
≤0.60 |
N≤0.25 |
SUH 660 |
0.08 |
1.00 |
2.00 |
0.04 |
0.03 |
13.5~16.0 |
1.00~1.50 |
24.0~27.0 |
Ti 1.90~2.35;V 0.10~0.50;Al≤0.35 |
SUH 661 |
0.08~0.16 |
1.00 |
1.00~2.00 |
0.04 |
0.03 |
20.0~22.5 |
2.50~3.50 |
19.0~21.0 |
W 2.00~3.00;Co 18.5~21.0;N 0.10~0.20;Nb 0.75~1.25 |