red copper

基本解释

Can resist the air and seawater erosion, have good electric conduct perfemance . Can be used in red copper jointing.
耐大气、海水腐蚀，导电性好。紫铜焊接用，如导电铜排。
Three kinds of sound attenuation in extruded copper bars was tested and compared. The main factors of serious ultrasonic attenuation in red copper were analysed.
对三种挤制钢棒的超声衰减进行了测试与比较，分析了超声波在紫铜中严重衰减的主要原因。
A look that is to look at the color, red copper is copper, metallic luster is rose red, the surface oxide film formed after the purple, it is commonly referred to as copper.
一看即看色泽，紫铜是铜单质，具有玫瑰红色的金属光泽，表面形成氧化膜后呈紫色，故一般称为紫铜。

The Fall 2012 palette embraces many of the rich colors of autumn, such as, warm and cold natural beige, chestnut, brick red, copper, orange, musk green, blue and grey.
FORBES: The Capitalist Touch: Kiton's Giovanna Paone Unveils Luxury Women's Collection
She said when that announcement came out, copper prices rose sharply, which underscores the importance the Asian nation has to the red metal.
FORBES: PDAC2012: China's Economy Should See 'Soft-Landing'; Supportive For Base Metals -- Scotiabank

紫铜
During the testing process, it is found that a kind of special flash just like drum would come out when the material red copper is welded, and the forming process is studied.
在测试过程中,发现紫铜同种材料摩擦焊接飞边易形成一种特殊的鼓形飞边,对此飞边形成过程进行了初步研究。
商业
紫铜