Effect of superfine Ni powder addition on the sintering process and final properties of driven gears was studied.

研究了经超细化处理的镍粉对从动齿轮烧结工艺和性能的影响。

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Effect of superfine Ni powder addition on the sintering process and final properties of driven gears was studied.

研究了经超细化处理的镍粉对从动齿轮烧结工艺和性能的影响。

youdao