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1)  pure copper
纯铜
1.
Study on the structure and property of iron-aluminum diffusing layer on pure copper substrate;
纯铜表面Fe-Al共渗组织结构及性能研究
2.
Influence of equal channel angle extrusion on the structure refinement of pure copper;
等通道转角挤压对纯铜组织细化的作用
3.
Grain refinement and its correlation with strain for pure copper subjected to high pressure torsion;
高压扭转致纯铜晶粒细化及与应变的关系
2)  copper [英]['kɔpə(r)]  [美]['kɑpɚ]
纯铜
1.
Experimental investigation and finite element simulation on grain refinement of copper due to shot peening;
高能气动喷丸致纯铜细晶化的实验与模拟
2.
Study on Aluminizing and Internal Oxidation Treatment of Pure Copper;
纯铜表面催渗渗铝及弥散强化研究
3.
Effect of Lithium on Mechanical Properties of Pure Copper;
锂对工业纯铜力学性能的影响
3)  T_2 pure copper strip
T2纯铜带
4)  pure copper pipe
纯铜管
1.
A mold of vertical hot extrusion of pure copper pipe was built by the 2D software, then the extrusion processes were simulated based on DEFORM 2D FEM software.
通过二维建模软件建立管材立式挤压模型,采用DEFORM2D大型有限元数值模拟软件进行纯铜管热挤压过程的数值模拟,获得了不同挤压速度下变形材料内部的温度场、应力场、应变场及应变速率场的变化规律。
5)  in-lay pure copper part
埋纯铜管
6)  ultrahigh pure copper
超高纯铜
1.
Several methods for refining ultrahigh pure copper are introduced with their industrial applications given.
简要介绍了超高纯铜(UHPC)的几种精炼方法,以及它在工业方面的应用,并对超高纯铜的研究开发趋势及应用前景进行了展望。
补充资料:纯铜
分子式:
CAS号:

性质:工业用金属铜,纯度高于99.5%,呈紫红色,又称纯铜。它具有优良的导电、导热、耐蚀和焊接性能,在室温下的导电性能仅次于银。一般分三类:(1)加工紫铜,其中又分四种牌号,即一号、二号、三号和四号紫铜,纯度分别为99.95%,99.90%,99.70%和99.5%;(2)无氧铜和脱氧铜。无氧铜有一号和二号两种,含氧量均小于0.003%,脱氧铜分磷脱氧铜和锰脱氧铜两种,含氧量小于0.001%,磷的残留量0.01%~0.04%,锰的残留量0.1%~0.3%;(3)特种铜,有砷铜、银铜、碲铜三种,砷、碲含量均为0.5%,银含量为0.03%~0.25%,这些铜除了高导电性以外,还具备一些特殊性能,如碲改善铜的切削性能,砷改善含氧铜的加工性能和耐蚀性能,提高再结晶软化温度和抗蠕变强度。

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