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palium (铜4.5%, 铅 4%, 锡 2. 6%,镁 0. 6%, 锰 0. 3%, 锌 0.3%, 其余铝); quarzal | |||
aluminium base bearing alloy | |||
aluminium-base bearing alloy | |||
Alco metal; Palium | |||
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Z alloy | |||
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750 alloy (6.5Sn, 1Cu, 1Ni,余量 Al) |
铝 基 轴承合金 : 6 phrases in 4 subjects |
Electric machinery | 1 |
General | 1 |
Metallurgy | 3 |
Technology | 1 |