2.4642抗拉强度2.4642镍基合金板棒带无缝管
2022-03-31 11:35 作者:上海商虎特种合金公司 | 我要投稿
化学成分(%)
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Ni.............................≥58.0
Cr..........................27.0-31.0
Fe..........................7.0-11.0
C..............................≤0.05
Si.............................≤0.50
Mn.............................≤0.50
S.............................≤0.015
Cu..............................≤0.5
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物理性能（室温）:
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密度(g/cm3)………………………………8.19
熔点(℃) …………………………1343-1377
比热(J/kg-℃) …………………………450
电阻率( µΩ-m) ……………………1.148
