...开关触头材料的抗熔焊性能 - TNMSC 关键字: 铜基材料；电磁开关；触头；抗熔焊性能[gap=1044]Key words: copper-based materials; solenoid switch; electrical contacts; anti-welding performance..
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The effects of alloy elements (Zn, Ni) on the properties of copper-based brake materials were investigated.
通过对比研究了合金元素锌和镍对铜基粉末冶金刹车材料性能的影响规律。
The high aluminum bronze alloy to be applied to mold material for stainless steel extrusion is investigated and prepared on the basis of excellent property analysis of the copper based mold materials.
在分析铜合金模具材料优异特性的基础上，研究制备新型高铝复杂青铜合金挤压不锈钢模具材料。
High strength and high conductivity copper based composites are functional materials with great application potential.
高强高导铜基复合材料是一类很有应用潜力的功能材料。
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