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1)  tungsten alloy balls
钨合金球
1.
Testing of processing route of tungsten alloy balls;
钨合金球的加工路线试验
2.
Base on the capability request to tungsten alloy balls in different area,material system,preparation ways and testing methods of tungsten alloy balls are summarized in this paper.
基于不同领域对钨合金球性能指标的要求,总结并综述了制备钨合金球的材料体系、制备方法及性能检测方法等,对钨合金球的应用领域及今后研究发展方向进行了简单概述,以期为钨合金球的制备研究提供参考。
2)  pherical tungsten fragment
球形钨合金破片
1.
Experimental investigation of terminal effects of spherical tungsten fragments;
球形钨合金破片终点弹道性能实验研究
3)  tungsten and tungsten alloys
钨及钨合金
1.
The fabrication,hot-working and applications of tungsten and tungsten alloys are summarized both domestic and overseas.
综述了钨及钨合金制备、热加工及应用等方面的发展。
4)  tungsten heavy alloy
钨合金
1.
Effect of several deformation mode on microstructure performance and adiabatic shear sensitivity of tungsten heavy alloy;
几种变形方式对钨合金组织性能及绝热剪切敏感性的影响
2.
Effects of Deformation on Microstructure Performance and Adiabatic Shearing Sensitivity of Tungsten Heavy Alloy;
变形对钨合金微观组织性能及绝热剪切敏感性的影响
3.
The effect of dynamic shear and tensile strength of tungsten heavy alloys on the fracture mode of fragmentation under explosive loading was investigated.
研究钨合金动态抗拉和抗剪强度对爆炸加载下破片宏观断裂模式的影响。
5)  W-Cu alloy
钨铜合金
1.
The corrosion behavior of Ni-P deposit on W-Cu alloy in different corrosion solution was tested by weight loss test and the polarization curves.
采用浸渍失重试验法和动电位极化曲线研究了钨铜合金基材和钨铜合金表面化学镀Ni-P合金镀层在不同腐蚀介质溶液中的腐蚀行为。
2.
Nanostructured bulk of W-Cu alloy was prepared by mechanical alloying and hot pressed sintering.
在真空电炉中利用机械合金化和热压烧结法制备出纳米晶块体钨铜合金。
3.
The corrosion behavior of Ni-P deposit on W-Cu alloy in different corrosion solution was tested by weight loss test and the polarization curves.
采用浸渍失重试验法和动电位极化曲线研究了钨铜合金镀层基材和钨铜合金表面化学镀Ni-P合金镀层在不同腐蚀介质溶液中的腐蚀行为。
6)  tungsten alloy
钨合金
1.
Effects of micro-parameters of tungsten alloy on its macro-yield strength;
钨合金细观参数对其宏观屈服强度的影响
2.
Microstructure,mechanical property and recrystallization behavior of swage strengthened tungsten alloy;
钨合金材料锻造变形强化的组织与性能及其再结晶行为
3.
Process of electroless nickel plating on the surface of tungsten alloy;
钨合金表面化学镀镍工艺
补充资料:铂钨合金
分子式:
CAS号:

性质:是铂基含钨的二元合金,简单包晶反应,反应温度约2460℃。小于10%W的合金为单相固溶体。面心立方结构,有PtW4,PtW8.5,PtW9.5等合金。钨具有显著强化和提高电阻系数作用。抗拉强度566.8~1255.3MPa。维氏硬度980.7~1765.2MPa。电阻系数(21.5~77)×10-2n·mm2/m,电阻温度系数(2.5-22)×1O-4/℃。对铂热电势E1200℃19~34mV,应变灵敏度系数3.2~3.5。用粉末冶金法制备。富铂合金也可用熔炼和压力加工方法制造。用作航空用火花塞电极、雷达功率管的栅极、高温应变栅、应变计、超导体引线,氨氧化的催化剂,以及弹性材料。

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