全部

1·This paper presents a new technology for production of aluminum clad steel wire.

介绍了铝包钢丝的最新生产技术。

2·The types, performance and applied field of copper-clad steel wires were introduced.

介绍了铜包钢线材的类型、性能、应用领域以及生产方法。

3·Copper Clad Steel base metal and copper Baolv in the production of integrated enterprise.

铜包钢母材及铜包铝于一体的生产型企业。

4·Shear test of clad steel plate and sheet was carried out according to old and new standards.

按新、旧两种剪切试验标准对相同材料进行了大量试验研究。

5·The copper clad steel contact wire used for high-speed railway of trains is developing in China.

铜包钢接触线属于高速铁路建设急需的产品，该产品的制造在中国尚属起步阶段。

6·Mainly used for welding different type of steel and clad steel or similar kind of austenitic steel.

主要用于异种钢或复合钢的焊接或用于焊接相应成分的奥式体钢。

7·Clad steel is a sort of double layer metal that consisted with a base layer steel and a cover layer steel.

复合钢板是一种由基层钢板和复层钢板复合而成的双层金属。

8·The increase of the preheating and liquid copper temperature of copper clad steel wires makes the cladding ratio down and the remelting time short.

钢芯线预热温度和铜液温度的升高使包覆比下降，重熔时间缩短。

9·The temperature of steel wire affects the quality of the copper clad steel contact wire when it is produced with new craft of continuous extrusion.

在采用连续挤压包覆技术生产铜包钢接触线时，钢丝的预热温度对产品的质量有重要的影响。

10·By the observation of SEM and the test of mechanical property, the properties of aluminum-clad steel wire produced is in accord with the standard ASTM.

对产品的机械性能和电性能进行了测试，并对断口进行了扫描电镜的观察。结果表明，双金属的结合性能良好，各项性能指标均达到相关标准。