10crmo910合金管直徑406壁厚55mm性能\江蘇無錫豪鑫天供
10crmo910合金管直徑406壁厚55mm性能\江蘇無錫豪鑫天供——————0510-88264800
13376216888 http://kmc-ltd.com.cn
[(外徑-壁厚)*壁厚]*0.02466=kg/米(每米的重量)
C |
Si |
Mn |
P |
S |
Cr |
Mo |
0.08-0.15 |
≤0.50 |
0.40-0.70 |
≤0.030 |
≤0.030 |
2.00-2.50 |
0.90-1.20 |