上海勃西曼GH4220高温耐蚀合金板棒 国军标GH220板棒ЭП220BД, XH51BMTЮKФ-BД(俄)
牌号: |
GH4220(GH220(中)ЭП220BД, XH51BMTЮKФ-BД(俄)) |
C: |
≤0.08 |
Cr: |
9.0~12.0 |
Mn: |
≤0.50 |
Mo: |
5.0~7.0 |
Ni: |
余量(46.41~60.65) |
Co: |
14.0~15.5 |
Ti: |
2.20~2.90 |
V: |
0.25~0.80 |
W: |
5.0~6.50 |
Fe: |
≤3.00 |
Al: |
3.90~4.80 |
B: |
≤0.02 |
Ce: |
≤0.02 |
Mg: |
≤0.010 |
Si: |
≤0.35 |
P: |
≤0.015 |
S: |
≤0.009 |
Cu: |
≤0.07 |
Pb: |
≤0.001 |
As: |
≤0.0025 |
Sn: |
≤0.0012 |
Sb: |
≤0.0025 |
Bi: |
≤0.0001 |