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- Property test of copper based powder metallurgy material was carried out on high temperature frictional fatigue-testing machine. 摘要在高温摩擦疲劳试验机上对铜基粉末冶金材料进行了性能测试。
- Fe-based powder metallurgy material 含氮铁基粉末冶金材料
- Cu-MoS2 powder metallurgy material 铜-二硫化钼粉末冶金
- porous powder metallurgy material 多孔粉冶材料
- powder metallurgy material of Fe-N Fe-N粉末冶金材料
- Powder metallurgical material is compressible in plastic deformation.Its plasticity method needs to be further researched. 粉末冶金材料是塑性可压缩材料,其塑性理论方法有待于深入研究。
- Influence of Sintering Atmospheres on Sintering Properties of Fe-N Powder Metallurgy Material 烧结气氛对Fe-N粉末冶金材料烧结性能的影响
- Classification and designation for powder metallurgy materials GB/T4309-1984粉末冶金材料分类和牌号表示方法
- electrical applications of powder metallurgy materials 粉末冶金电工材料
- we are a manufacturer of producing and supplying all kinds of powder metallurgy material,ferroalloy ... 发布者：吴金哲所在地：河南安阳市行业：冶金矿产职位：经理工作年限：
- Zhejiang Tianshi Powder Metallurgy Co., Ltd. 浙江省天石粉末冶金有限公司。
- Jiangmen City Powder Metallurgy Factory Co., LTD. 江门市粉末冶金厂有限公司。
- China International Powder metallurgy exhibition. 举办中国国际金属加工及磨削技术展览会。
- Generalized Yield Criterion for Sintered Powder Metallurgy Materials 粉末冶金烧结材料广义塑性屈服条件
- Fe-N powder metallurgy material Fe-N粉末冶金材料
- R.M. German, Powder Metallurgy, MPIF, New Jersey, 1994. 温绍炳，粉体混合与造粒，粉末冶金技术手册，第四章，p.;49-76，民国八十三年。
- powder metallurgy material 粉末冶金材料
- Aimed at using property require of maglev,a type of copper-graphite collector shoe material was prepared by means of the powder metallurgy method. 针对磁浮轨道交通受电靴滑块的使用性能要求,用粉末冶金法制备了铜石墨材料。
- In powder metallurgy the metalto be formedis first grounded into a fine powder. 在粉末冶金中,首先将待成型的金属磨成粉末。
