2016年2月14日星期日

What is the most prominent advantages of powder metallurgy products are


PM parts in the proportion of the number can be seen in the position of the rapid development of powder metallurgy gear in the powder metallurgy industry.

The most prominent advantages of powder metallurgy are two:
(1) can be manufactured using other processes currently unable to manufacture or difficult to manufacture materials and products, such as porous, sweating, shock absorption, insulation and other materials and products, tungsten, molybdenum, titanium and other refractory

Metal materials and products, metal - plastic, double metal and other composite materials and products.

(2) can directly produce desirable or close to finished size requirements of products, thereby reducing or eliminating machining, the material utilization can be up to 95%, it can in some articles of iron and copper, so that the "provincial timber saving. "

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