<sub id="ahc0o"></sub>
        <b id="ahc0o"></b>
        <dfn id="ahc0o"><button id="ahc0o"><center id="ahc0o"></center></button></dfn>
        国产精品自在拍首页视频8,无码日韩精品一区二区三区免费,亚洲精品一区二区妖精,亚洲精品无码久久一线,青青青爽在线视频观看,在线中文字幕国产精品,2019亚洲午夜无码天堂,丁香五月亚洲综合在线国内自拍
        Changzhou eurasian steel ball co.,ltd

        Clear records

        history record

        Clear records

        history record

          Current position:
        • Home/
        • Products/
        • Product show/
        • Copper Ball

        Products

        Pursue Excellence


        jerry@cnballs.cn

        Looking forward to your contact

        Contact Us

        Copper Ball
        Copper Ball
        Copper Ball
        Copper Ball
        Copper Ball

        Copper Ball

        share
        twitterskypewechatfacebooklinkedin
        Nearly pure copper balls, they show good mechanical and corrosion resistance properties, excellent thermal and electric conductivity.
        Product details

        Nearly pure copper balls, they show good mechanical and corrosion resistance properties, excellent thermal and electric conductivity.

        Small amounts of alloying elements as Cr, Zr, Ag, Cd, Mg, Sn allow to improve the mechanical properties.

        Copper balls are used in galvanic applications and in the field of electronic industry.

        Good corrosion resistance in marine and industrial atmospheres, steam, alkali, neutral saline solutions. They do not resist in contact with oxidizing acids, halogens, sulphides, ammonia, sea water.

        Product Name

        Copper ball

        Material

        T2 C1100 C11000

        Size Range

        1mm-60mm

        Grade

        G100 G200 G500 G1000 G2000

        Hardness

        HV40-120

        Magnetic

        Nearly Non-magnetic

        Surface treatment

        Polishing, electroplating, etc.

        Machining

        Drilling, tapping (thread), cutting surface, etc.

        Characteristic

        Our pure copper ball are noted for their corrosion resistance and their excellent ability to conduct both heat and electricity. While their conductivity makes them ideal for electrical applications, their corrosion resistance suits them to use in marine environments and industrial settings where halogens, salts, sulphides, and water are present.

        Application

        99% Pure Copper Ball mainly used in kinds of electric accessories,switch,carburetor.
        The ball is soft so it is easy to be drilled,then usually used in valve , fuel injectors, sprayers,pressure gauges,water meter ,transmission system,jewelly,bracelet,earrings,
        necklaces,touch-spot and art ware.

        ?Related products
        Online message
        choose an area code
        We value your privacy
        We and our partners are using technologies like Cookies or Targeting and process personal data like IP-address or browser information in order to personalize the advertisement you see. These technologies may access your device and help us to show you more relevant ads and improve your internet experience.We also use it in order to measure results or align our website content. Because we value your privacy, we are herewith asking your permission to use the following technologies.
        Share to WeChat
        ×
        主站蜘蛛池模板: 一道本AV免费不卡播放| 大尺度国产一区二区视频| 久久99精品久久久久麻豆| 亚洲日本精品国产第一区| 久久亚洲精品11p| 99久久99久久久精品久久| 性一交一乱一伦| 国产尤物精品自在拍视频首页| 久热99热这里只有精品| 又湿又紧又大又爽a视频| 民和| 东京热高清无码精品| 国产精品一区二区性色av| 亚洲人成网站18禁止无码| 亚洲午夜性猛春交xxxx| 亚洲欧美在线观看| 2020年最新国产精品正在播放 | 人人爽人人爽人人片av东京热 | 中文国产不卡一区二区| 日韩精品中文字幕有码| 国产麻豆剧传媒精品国产av| 日本亚洲一区二区精品久久| 亚洲香蕉av一区二区蜜桃| 十八禁午夜福利免费网站 | 中文字幕日韩人妻一区| 干老熟女干老穴干老女人| 人妻少妇无码精品专区| 一区二区三区四区自拍视频| 99久久无码私人网站| 久久久久国色av免费观看性色| 婷婷丁香五月亚洲中文字幕| 国产精品污双胞胎在线观看| 亚洲熟妇自偷自拍另欧美| 一本av高清一区二区三区| 色欲AV无码一区二区人妻| 最新国产精品亚洲| 国产成人无码aa片免费看| 高清国产av一区二区三区| 麻豆久久天天躁夜夜狠狠躁| 欧美怡春院一区二区三区| 国产精品久久久久久久久电影网|