联众不锈钢L1,LH,LA,L4材质区别分析
钢种 |
C |
Si |
Mn |
P |
S |
Cr |
Cu |
N |
MD30 |
SFE |
备注 |
|
LA |
0.077 |
0.49 |
9.94 |
0.035 |
0.001 |
0.67 |
14.56 |
1.1 |
0.144 |
113.074 |
44.059 |
联众 |
LH |
0.088 |
0.51 |
9.95 |
0.041 |
0.002 |
0.35 |
14.45 |
1.37 |
0.154 |
106.064 |
45.258 |
联众 |
L1 |
0.073 |
0.61 |
9.3 |
0.046 |
0.002 |
1.12 |
14.41 |
1.43 |
0.148 |
96.589 |
45.285 |
联众 |
L4 |
0.045 |
0.5 |
7.93 |
0.035 |
0.002 |
4.12 |
14.65 |
1.45 |
0.065 |
69.112 |
47.356 |
联众 |
201 |
0.09 |
0.6 |
7 |
0.01 |
0.003 |
3.6 |
16.1 |
0 |
0.15 |
52.93 |
32.458 |
ASTM |
202 |
0.09 |
0.6 |
9.5 |
0.02 |
0.002 |
4.1 |
17.2 |
0 |
0.13 |
12.35 |
40.558 |
ASTM |
D-7 |
0.07 |
0.57 |
5.78 |
0.034 |
0.003 |
2.42 |
17.16 |
2.43 |
0.1 |
44.656 |
40.920 |
NTK |
D-11 |
0.06 |
0.6 |
5.69 |
0.032 |
0.002 |
3.6 |
17.34 |
2.15 |
0.1 |
21.163 |
41.211 |
NTK |
ASTM304 |
0.05 |
0.45 |
1.1 |
0.02 |
0.001 |
8.02 |
18.1 |
0 |
0.05 |
-11.9 |
21.414 |
ASTM |
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