Induction hardening is a type of surface hardening in which a metal part is induction-heated and then quenched [read more: ]

发布时间: 2023-08-14 15:11:32

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Induction hardening is a type of surface hardening in which a metal part is induction-heated and then quenched

[read more: ]

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1年前由 Massimo 提交

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