規(guī)格:銅帶,銅板,銅棒,銅管,銅線,銅排,銅箔,銅絲
所屬類型:銅
品牌:
該金屬的銅含量為99.95%。除了高導(dǎo)電性外,還具有出色的導(dǎo)熱性,并且在還原氣氛中加熱時(shí)不易發(fā)生氫脆。
典型應(yīng)用
這種工程材料的商業(yè)應(yīng)用包括:
電子大型發(fā)電機(jī)轉(zhuǎn)子導(dǎo)體變壓器和電機(jī)開關(guān)設(shè)備真空工程電纜電氣儀器
PHYSICAL PROPERTIES | GENERAL PROPERTIES | ||
(Guide values for 20° C) | |||
Density of g/cm3 | 8,94 | Resistance to: | |
Solidification range ° C | 1083 | - organic materials | 2 |
Electrical conductivity MS/m | > 58 | - neutral / alkaline compounds | 2 |
Thermal conductivity W/(mK) | > 394 | Formability | |
Therm. linear expansion- | - Warm | 3 | |
Coeffizient 10-6/K | 17,7 | - Cold | 1 |
Modulus of elasticity N/mm2 | 127.000 | ||
Connection works | Surface treatment | ||
- Gas-shielded welding | 1 | Mechanical polishing | 2 |
- Gas welding | 2 | Electrolytic polishing | 1 |
- Resistance welding (blunt) | 3 | Electroplating | 1 |
- Hard soldering | 1 | ||
- Soft soldering | 1 | ||
Machinability | |||
Generally | 5 |
東莞市長(zhǎng)安億寶模具鋼材經(jīng)營部銷售 銅帶,銅板,銅棒,銅管,銅線,銅排,銅箔,銅絲,針對(duì) 銅帶,銅板,銅棒,銅管,銅線,銅排,銅箔,銅絲客戶提供相關(guān)咨詢服務(wù),需要了解 銅帶,銅板,銅棒,銅管,銅線,銅排,銅箔,銅絲型號(hào)尺寸、重量、價(jià)格、安裝、維護(hù)等資料請(qǐng)與我們聯(lián)系。
企業(yè)實(shí)名認(rèn)證商家
聯(lián)系人:韓志遠(yuǎn)
聯(lián)系電話:13712335775
固定電話:-13712335775-
經(jīng)營模式:貿(mào)易型
所在地區(qū):廣東 東莞