铜合金

• Seamless copper alloy tube for condenser and heat - exchanger
  热交换器用铜合金无缝管
• The specification of agcu alloy wire for commutators
  换向器用银铜合金线材.技术条件
• Cast copper alloy pipe flanges and flanged fittings
  铸铜合金管法兰和法兰配件
• Copper and copper alloys - electrolytically tinned strip
  铜和铜合金.电镀锡带
• Copper and copper alloys - european numbering system
  铜和铜合金.欧洲牌号系统
• Cast copper alloy solder joint drainage fittings - dwv
  Dwv铸铜合金钎焊连接排水配件
• Copper and copper alloys - rod for general purposes
  铜和铜合金.一般用途棒材
• Cast copper alloy solder joint drainage fittings : dwv
  Dwv类铸铜合金钎焊连接排水管件
• Cast copper alloy solder joint pressure fittings
  铸铜合金软钎焊连接压力管件
• Standard specification for copper - alloy die castings
  铜合金压模铸件标准规范