html模版GH2903高温合金
GH2903高温合金
GH2903(GH903(中)Incoloy 903(美)) | |
C: | ≤0.05 |
Mn: | ≤0.20 |
Nb: | 2.7~3.5 |
Ni: | 36.0~39.0 |
Co: | 14.0~17.0 |
Ti: | 1.35~1.75 |
Fe: | 余量(37.45~45.25) |
Al: | 0.70~1.15 |
B: | 0.005~0.010 |
Si: | ≤0.20 |
P: | ≤0.015 |
S: | ≤0.015 |
Pb: | ≤0.0001 |
: | ≤0.0025 |
Sn: | ≤0.0012 |
Bi: | ≤0.001 |
As: | ≤0.0025 |
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