收藏词条 编辑词条 日本合金结构钢号
11 机械结构用合金钢冷轧钢带
JIS G3311
|
牌 号 |
化学成分(质量分数)／% |
||||||||
|
C |
Si |
Mn |
P ≤ |
S ≤ |
Cr |
Mo |
Ni |
其 他 |
|
|
S 30 CM |
0.27～0.33 |
0.15～0.35 |
0.60～0.90 |
0.035 |
0.035 |
≤0.20 |
|
≤0.22 |
Cu≤0.30;Ni+Cr≤0.35 |
|
S 35 CM |
0.32～0.38 |
0.15～0.35 |
0.60～0.90 |
0.035 |
0.035 |
≤0.20 |
|
≤0.22 |
Cu≤0.30;Ni+Cr≤0.35 |
|
S 45 CM |
0.42～0.48 |
0.15～0.35 |
0.60～0.90 |
0.035 |
0.035 |
≤0.20 |
|
≤0.22 |
Cu≤0.30;Ni+Cr≤0.35 |
|
S 50 CM |
0.47～0.53 |
0.15～0.35 |
0.60～0.90 |
0.035 |
0.035 |
≤0.20 |
|
≤0.22 |
Cu≤0.30;Ni+Cr≤0.35 |
|
S 55 CM |
0.52～0.58 |
0.15～0.35 |
0.60～0.90 |
0.035 |
0.035 |
≤0.20 |
|
≤0.22 |
Cu≤0.30;Ni+Cr≤0.35 |
|
S 60 CM |
0.55～0.65 |
0.15～0.35 |
0.60～0.90 |
0.035 |
0.035 |
≤0.20 |
|
≤0.22 |
Cu≤0.30 |
|
S 65 CM |
0.60～0.70 |
0.15～0.35 |
0.60～0.90 |
0.035 |
0.035 |
≤0.20 |
|
≤0.22 |
Cu≤0.30 |
|
S 70 CM |
0.65～0.75 |
0.15～0.35 |
0.60～0.90 |
0.035 |
0.035 |
≤0.20 |
|
≤0.22 |
Cu≤0.30 |
|
S 75 CM |
0.70～0.80 |
0.15～0.35 |
0.60～0.90 |
0.035 |
0.035 |
≤0.20 |
|
≤0.22 |
Cu≤0.30 |
|
SCM 415M |
0.13～0.18 |
0.15～0.35 |
0.60～0.85 |
0.030 |
0.030 |
0.90～1.20 |
0.15～0.30 |
≤0.25 |
Cu≤0.30 |
|
SCM 430M |
0.28～0.33 |
0.15～0.35 |
0.60～0.85 |
0.030 |
0.030 |
0.90～1.20 |
0.15～0.30 |
≤0.25 |
Cu≤0.30 |
|
SCM 435M |
0.33～0.38 |
0.15～0.35 |
0.60～0.85 |
0.030 |
0.030 |
0.90～1.20 |
0.15～0.30 |
≤0.25 |
Cu≤0.30 |
|
SCM 440 M |
0.38～0.43 |
0.15～0.35 |
0.60～0.85 |
0.030 |
0.030 |
0.90～1.20 |
0.15～0.30 |
≤0.25 |
Cu≤0.30 |
|
SCr 420 M |
0.18～0.23 |
0.15～0.35 |
0.60～0.85 |
0.030 |
0.030 |
0.90～1.20 |
|
≤0.25 |
Cu≤0.30 |
|
SCr 435 M |
0.33～0.38 |
0.15～0.35 |
0.60～0.85 |
0.030 |
0.030 |
0.90～1.20 |
|
≤0.25 |
Cu≤0.30 |
|
SCr 440 M |
0.38～0.43 |
0.15～0.35 |
0.60～0.85 |
0.030 |
0.030 |
0.90～1.20 |
|
≤0.25 |
Cu≤0.30 |
|
SMn 438 M |
0.35～0.41 |
0.15～0.35 |
1.35～1.65 |
0.030 |
0.030 |
≤0.35 |
|
≤0.25 |
Cu≤0.30 |
|
SMn 443 M |
0.40～0.46 |
0.15～0.35 |
1.35～1.65 |
0.030 |
0.030 |
≤0.35 |
|
≤0.25 |
Cu≤0.30 |
|
SNC 415 M |
0.12～0.18 |
0.15～0.35 |
0.35～0.65 |
0.030 |
0.030 |
0.20～0.50 |
|
2.50～2.50 |
Cu≤0.30 |
|
SNC 631 M |
0.27～0.35 |
0.15～0.35 |
0.35～0.65 |
0.030 |
0.030 |
|
|
2.50～3.00 |
Cu≤0.30 |
|
SNC 836 M |
0.32～0.40 |
0.15～0.35 |
0.35～0.65 |
0.030 |
0.030 |
0.60～1.00 |
|
3.00～3.50 |
Cu≤0.30 |
|
SNCM 220M |
0.17～0.23 |
0.15～0.35 |
0.60～0.90 |
0.030 |
0.030 |
0.40～0.65 |
0.15～0.30 |
0.40～0.70 |
Cu≤0.30 |
|
SNCM 415M |
0.12～0.18 |
0.15～0.35 |
0.40～0.70 |
0.030 |
0.030 |
0.40～0.66 |
0.15～0.30 |
1.60～2.00 |
Cu≤0.30 |
|
SUP 6 M |
0.56～0.64 |
1.50～1.80 |
0.70～1.00 |
0.035 |
0.035 |
|
|
|
Cu≤0.30 |
|
SUP 9 M |
0.52～0.60 |
0.15～0.35 |
0.65～0.95 |
0.035 |
0.035 |
0.65～0.95 |
|
|
Cu≤0.30 |
|
SUP 10 M |
0.47～0.55 |
0.15～0.35 |
0.65～0.95 |
0.035 |
0.035 |
0.80～1.10 |
|
|
Cu≤0.30;V 0.15～0.25 |