| 摘要 |
A copper alloy contains from 4 to 20 wt. % tin and various other metals. The alloys can be used in the manufacture of structural parts which are joined together through the use of heat such as jewelry, clothing accessories and mechanically stressed structural parts in a general machine-building or automotive industry. Iron, titanium, zirconium, hafnium, manganese, zinc, phosphorus and lead can also be present in the alloy composition.
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