dust collection system |
2. Preparation stage using powder metallurgy porous oil-bearing success and development to production of iron-based mechanical parts, in the industrial application of powder metallurgy mechanical parts are oil pump gears.
3. The higher performance of the new materials, new materials, new technology development landmark after another, is a modern metallurgy powder metallurgy advanced technology has played an increasingly important role. For materials processing, the PM is a new manufacturing process without cutting machinery parts, can significantly reduce the amount of cutting tools save, save metal. Whether or PM position in science and technology's role in the national economy are increasingly important.
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