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Coining

机译:投币

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摘要

The term, coining, obviously, is derived from the making of coins. To be more specific, it is the displacement of metal into a desired shape. It is not forming. "Displacement" is the term that best describes the process. For all practical purposes, metal does not compress. The coining process repositions material. In a monetary coin, for example, both faces are struck simultaneously with the inverse of desired features and the material is displaced toward the outside diameter.
机译:显然,造币一词源自硬币的制造。更具体地说,是将金属置换为所需形状。它没有形成。 “置换”是最能描述过程的术语。出于所有实际目的,金属不会压缩。压印过程重新定位材料。例如,在货币硬币中,两个面都与所需特征的反面同时被打击,并且材料朝着外径移动。

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