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  • 股票简称: 皇家国际微信科技
  • 股票代码: 000969
 
热等静压粉末冶金制品

通过热等静压技术使粉末烧结成型,获得性能优良,构造均匀无偏析的金属及非金属材料。

型号:HIP1250 制造商:皇家国际微信科技粉末与制品分公司热等静压
联络人:销售:李经理,主管:陈总原产地:河北省涿州市
邮箱:[email protected]电话:0312-3852260/0312-3852730
更多相关产品

粉末烧结成型:使粉末固结成为全致密烧结体

      热等静压工艺可用于消费高密度、细晶粒、高性能和特殊粉末冶金材料和制件。为了获得均匀而细化的组织,减少材料损耗,减少后续机加工等工序,越来越多的粉末冶金制品采用了热等静压工艺停止成型及致密化。

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l  高压和高温的同时作用能够降低材料烧结温度阈值,降低粉末成型能耗;

l  Simultaneous application of high pressure and high temperature can lower the sintering temperature threshold and reduce the energy consumption of the powder molding;

l  热等静压粉末成型能够进步材料化学成分及分布的均一性,消除偏析,控制晶粒长大,从而进步材料性能;

l  HIP powder compacting can improve the uniformity  of chemical composition and distribution, eliminate segregation and control the crystal grain growth, thus to improve the material properties;

l  近净成形工艺能够将粉末间接烧制成接近最终的外形,极大进步原料利用率,降低成本和机加工难度;

l  High purity and fine grain powders are formed (consolidated) into semi-finished product with minimal deterioration due to impurities, oxidation or grain growth (i.e. Sputtering Targets). Using the HIP/PM route materials and structures may be produced that are not available by more conventional (casting) techniques.

l  能够制备加工大尺寸工件和异形工件;

l  Able to prepare and process large size workpiece and special-shaped workpiece; 




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