... 合金铁镍铜锰铬合金 mumetal 铬铜合金 chrome copper ; Chromium copper ; copper 高热导率铜铬合金 高电导率铜铬合金 Kumiumalloy ...
基于134个网页-相关网页
Ehrlich lost when copper, chrome, nickel, tin and tungsten dropped in price.
最终Ehrlich输了,铜,铬,镍,锡和钨的价格下跃。
For example steel base plated copper, nickel, chromium plating, low layer again tin bronze chrome, multi-layer nickel chrome plating nickel ferroalloy, chrome, and so on.
例如钢基上镀铜、镍层再镀铬、低锡青铜上镀铬、多层镍上镀铬、镍铁合金镀层上镀铬等等。
An annual output of more than 100 million locks beat, main products are: "doll" brand plating copper padlock series ball chrome, computer graphic billiard copper padlock series.
年产各类锁具100余万打,主要产品有:“娃娃”牌镀铬钢球铜挂锁系列,电脑平面弹子铜挂锁系列。
应用推荐