The densification process of metal powder presented here is different from those of powder forging, cold or hot isostatic pressing, and traditional compacting sintering.
本文提出的金属粉末致密化工艺与传统的压实烧结致密； 冷热等静压致密：粉末模锻的致密化工艺不同。
Its handle is made of plastics, and is formed by hot-pressing waste plastic particles and rubber powder.
它的手柄是塑料的，主要由废塑料粒子、橡胶粉等热压制成。
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