收藏词条 编辑词条 日本钢棒钢号
JISG 4311
牌号 |
化学成分(质量分数)/% |
|||||||||
C |
Si ≤ |
Mn |
P |
S |
Cr |
Mo |
Ni |
Cu ≤ |
其他 |
|
SUH 1 |
0.40~0.50 |
3.00~3.50 |
≤0.60 |
0.03 |
0.03 |
7.50~9.50 |
|
≤0.60 |
0.3 |
|
SUH 3 |
0.35~0.45 |
1.80~2.50 |
≤0.60 |
0.03 |
0.03 |
10.0~12.0 |
0.70~1.30 |
≤0.60 |
0.3 |
|
SUH 4 |
0.75~0.85 |
1.75~2.25 |
0.20~0.60 |
0.03 |
0.03 |
19.0~20.5 |
|
1.15~1.65 |
0.3 |
|
SUH 11 |
0.45~0.55 |
1.00~2.00 |
≤0.60 |
0.03 |
0.03 |
7.50~9.50 |
|
≤0.60 |
0.3 |
|
SUH 31 |
0.35~0.45 |
1.50~2.50 |
≤0.60 |
0.04 |
0.03 |
14.0~16.0 |
|
13.0~15.0 |
|
W 2.00~3.00 |
SUH 35 |
0.48~0.58 |
0.35 |
8.00~10.0 |
0.04 |
0.03 |
20.0~22.0 |
|
3.25~4.50 |
|
N 0.35~0.50 |
SUH 36 |
0.48~0.58 |
0.35 |
8.00~10.0 |
0.04 |
0.04~0.09 |
20.0~22.0 |
|
3.25~4.50 |
|
N 0.35~0.50 |
SUH 37 |
0.15~0.25 |
1.00 |
1.00~1.60 |
0.04 |
0.03 |
20.5~22.5 |
|
10.0~12.0 |
|
N 0.15~0.30 |
SUH 38 |
0.25~0.35 |
1.00 |
≤21.20 |
0.18~0.25 |
0.03 |
19.0~21.0 |
1.80~2.50 |
10.0~12.0 |
|
B 0.001~0.010 |
SUH 309 |
≤0.20 |
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 446 |
≤0.20 |
1.00 |
≤1.50 |
0.04 |
0.03 |
23.0~27.0 |
|
≤0.60 |
0.3 |
N≤0.25 |
SUH 600 |
0.15~0.20 |
0.50 |
0.50~1.00 |
0.04 |
0.03 |
10.0~13.0 |
0.30~0.90 |
≤0.60 |
0.3 |
V 0.10~0.40;N 0.05~0.10;Nb 0.20~0.60 |
SUH 616 |
0.20~0.25 |
0.50 |
0.50~1.00 |
0.04 |
0.03 |
11.0~13.0 |
0.75~1.25 |
0.50~1.00 |
0.3 |
W 0.75~1.25;V0.20~0.30 |
SUH 660 |
≤0.08 |
1.00 |
≤2.00 |
0.04 |
0.03 |
13.5~16.0 |
1.00~1.50 |
24.0~27.0 |
|
V 0.10~0.50;Ti 1.90~2.35;Al≤0.35;B 0.001~0.010 |
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 |