银铜合金

影响银铜合金接触线性能的各种因素的探讨

Factors affecting the properties of Ag-Cu alloy contact wire

银铜合金的电解抛光工艺探索

Exploration of Ag-Cu Alloy electrolytic polishing technology

铜铝复合接触线用银铜合金的抗软化性和再结晶

Softening and Recrystallization of Cu-Ag Alloy for Cu Cladding Al Contact Wire

锡银铜合金的电沉积工艺与沉积机制及其焊接性能的研究

Electroplating Process and Mechanism of Tin-Silver-Copper Alloy and Solder Properties of Deposits

银铜合金接触线新工艺的研究

New Technology for Producing Ag - Cu Trolley Wire

使用了两个独立的靶来控制银铜合金纳米粒子的组分。

We used double independent targets to control the composition of BM Ag-Cu NPs .

常用电刷材料是钯铂银铜合金。

The common used wiper material is Pd / Pt / Ag / Cu alloy .

稀土银铜合金的高温氧化

High-temperature oxidation of rare-earth elements-silver-copper alloys

所以提供了一种更好控制银铜合金纳米粒子尺寸和组分的制备方法。

So we afford a new approach for better control of size and alloy composition of BM Ag-Cu NPs sputtering .

本文阐述了影响银铜合金接触线性能的各种因素，并指出了应采取的相应措施及注意事项。

This paper discusses the factors affecting the properties of Ag Cu alloy contact wire and presents the preventive measures accordingly .

如果流体与活泼金属（例如银铜合金）发生反应，那么必然改变泵和阀的设计。

If the fluid reacts with active metals , such as silver and copper alloys , pump and valve designs must change .

将银铜合金试样经硝酸溶解，加盐酸分离银，采用火焰原子吸收光谱法测定合金中的锌、镉。

The samples of Ag-28Cu alloy were dissolved in HNO3 . Zn , Cd were determined by flame atomic absorption spectrometry after separated Ag with HCl .

概述了电气化铁路银铜合金接触线的常用工艺方法，说明了研究新的接触线制造工艺的必要性，并提出了新的银铜合金接触线制造方法&连续挤压法。

This paper summarizes the usual technology methods of producing Ag-Cu alloy contact wire used for electrical railway , explains the necessity to develop new technology , develops a new method of producing Ag-Cu alloy contact wire , that is continuous extrusion method .

DJ和PH模型在仿金（银）铜合金XRF分析中的应用

Application of DJ and pH models in Cooper alloys of imitating Au ( ag ) by XRF analysis

银铜钯合金的研究及其临床应用

A Study on Silver Copper Palladium Alloy and its Clinical Application

微量钐对银铜基合金再结晶的影响

Effect of Samarium on Recrystallization of Ag-Cu Base Alloys

我住在一堵铅墙的角落里，而且铅墙里还灌注了一点银铜的合金。

I live in the angle of a leaden wall , into whose composition was poured a little alloy of bell-metal .

另外，对现有的银铜类合金接触线应改善它的平直度，以降低离线率，使质量达到国外同类先进产品的水平。

It must improve the regularity of the present cupreous alloys in order to reduce the rate of contact loss and make its quality reaches up to the level of excellent overseas congeneric product .

银、铜及其合金中微量氢的测定

Determination of Microamounts of Hydrogen in Silver , Copper and Their Alloys

钯银铜金铂合金的研究

Study on Pd-Ag-Cu-Au-Pt Alloy

原子吸收法测定银铜锌锡合金和铜合金中的锡

The Determination of Tin in Silver Copper Zinc Tin Alloy and Copper Alloy Used of Atomic Absorption Spectrophotometry

方法采用硬度试验和X线衍射的研究手段，探讨含75wt%金，16wt%银，9wt%铜合金的等温时效硬化性能。

Methods The isothermal age hardening behaviour of an experimental75wt % Au , 16wt % Ag , 9wt % Cu alloy was studied by means of hardness test , X ray diffraction study .

用浓硝酸和浓硫酸溶样，以空气&乙炔火焰原子吸收法测定银铜锌锡合金和铜合金中的锡，测定范围为0.02%～10.12%。

Used of strong sulphuric acid and strong nitric acid to dissolve sample , tin in Silver-Copper-Zinc-Tin alloy and in copper alloy can be determined by air-acetylene flame atomic absorption spectrophotometry , and the range determined is 0.02 % ~ 10 12 % .

将银与铜混合成合金

Alloy silver with copper