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electron beam surface alloying
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electron beam surface alloying
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electron beam surface alloying
电子束合金化
在工件表面预涂覆具有某种特殊性能的合金粉末,然后通过电子束照射处理,使表面预涂层熔化,基体部分表面薄层也有微熔,形成表面局部区域的熔合,从而得到新的合金化层,满足特殊的物理或化学需要的技术。
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