electrical alloy

Discussion on Moderate Automatization of Electrical Alloy Production

电工合金生产适度自动化探讨

Present Condition and Progress of National Standards for Insulating and Electrical Alloy Materials after Assessed Liquidation in China

评价清理后我国绝缘材料和电工合金国家标准现状及发展趋势

Ltd Electrical Alloy Company of which the main products involve tungsten-base contact material , integrated contact , silver-base contact material.SF6 breaker contact , copper-graphite contact etc.

其主导产品有：钨基触头材料、整体电触头、银基触头材料、SF6断路器电触头、铜-石墨触头等产品。

Investigation on Preparation of In-situ Insulation Film on Fe-Cr-Al Electrical Heating Alloy

Fe-Cr-Al电热合金液浸原位生成绝缘膜的研究

Investigation on Growth Kinetics and Morphology of In-Situ Insulating Film on Fe-Cr-Al Electrical Heating Alloy

Fe-Cr-Al电热合金表面原位绝缘膜的生长动力学问题

Effect of Fe content on strengthening of electrical conductive Cu-Fe alloy

Fe含量对Cu-Fe导电合金强度的影响

Technical specification for silver-metal oxide electrical contacts by alloy internal oxidation method

GB13397-1992合金内氧化法银金属氧化物电触头技术条件

Electrical resistivity of alloy gdho_ ( 0.15 ) from 77 to 300K

GdHO（0.15）合金电阻率研究

The change in the electronic scattering effect of the phase interface between Ag precipitates and Cu grains and the interface between eutectic filamentary bundles and Cu matrix in the alloy against the dislocation resulted in the change in the electrical resistivity of alloy for different strain condition .

次生相界面、共晶体与Cu基体界面及位错对电子散射作用程度的变化导致了合金电阻率在不同变形程度范围内有不同的变化规律。

Three-dimensional finite element analysis for electrical conductivity of electro-contact alloy material

电接触合金材料导电率的三维有限元分析

Effect of Y on the Hardness and Electrical Conductivity of Cu-Cr Alloy

稀土金属Y对Cu-Cr合金硬度和导电率的影响

The phase transition and electrical properties of In-Sb alloy films

In-Sb薄膜的相变和电学性质研究

The Microhardness and Electrical Conductivity of Cu-Cr-Zr Alloy Influenced by Aging

时效对Cu-Cr-Zr合金显微硬度及导电率的影响

The change of morphology of Cr phase , mechanical properties and electrical conductivity of CuCr alloy under different cold deformation quantity and heat treatment were studied .

研究了CuCr合金在不同形变与热处理制度下，组织中Cr相形貌、合金力学性能及导电性能的变化。

The effect of aging temperature , aging time and cold deforming on micro-hardnes s and electrical conductivity of Cu-Cr-Sn-Zn alloy is investigated .

研究时效温度、时效时间和时效前冷变形对Cu036Cr023Sn015Zn合金显微硬度和导电率的影响规律。

Based on the welding signals detect and analyze system with industrial computer , the electrical characteristics of aluminum alloy VPPA is presented and analyzed in the domain of time & frequency .

在基于工控机的焊接过程信号检测及分析系统上，进行了铝合金VPPA电特性的时域和频域特性分析，提出了铝合金VPPA电特性的重要特征。

The results show that heat treatment can improve the electrical conductivity of the alloy , and the better conductivity is obtained after solid solution at 960 ℃ for 1h and then aging at 480 ℃ for 4 h.

结果表明：热处理能提高该合金的导电性能，当该合金经960℃×1h及480℃×4h时效后可获得较高的导电性能；

The precipitation of Al_3 ( Sc , Zr ) causes the hardness increasing , at the same time , the depletion of the matrix solid solubility decreases the ability of electron scattering and then increases electrical conductivity of the alloy .

同时，含钪锆过饱和固溶体的分解析出导致基体固溶度的贫化，降低了合金的电子散射能力，合金的电导率升高。

Hardness and electrical conductivity of 7055 alloy treated by appropriate third-step aging treatment ( e.g.120 ℃ 0.5 h-24 h + salt bath 190 ℃ 10 min , W.Q. + 120 ℃ 24 h ) are higher than that of T6 condition .

经合适的三级时效处理（如120℃0.5h~24h+盐浴190℃10min，W.Q+120℃24h），7055合金获得的硬度和电导率比T6状态的更高。

The influences of preparation conditions on the electrical properties of polymer composites have been studied . It is found that processing temperature and processing method are the determining factors of the electrical conductivity of Sn-Pb alloy loaded polymer composites .

第二章重点研究了Sn-Pb合金聚合物基复合材料的电学性能，具体为制备工艺对导电性能的影响、导电性能的温度依赖性和环境（主要为溶剂中）依赖性。