Donghe Metal Product Center Special-shaped copper

Special-shaped lock rod

Our company produces thousands of special-shaped lock body rods in various shapes and specifications, including flat squares, drums, gourds, and various hollow shapes. We can also customize them according to customer requirements. Due to its excellent cutting performance, it is widely used in padlocks, door locks, smart locks, etc.

Company phone: 0769-83775310 83775312

Special-shaped lock rod performance advantages

  • Good mechanical properties
  • Excellent machining performance
  • Excellent corrosion resistance

Special-shaped lock rod performance parameters

成品名称 牌号 化学成份 %,不大于(注明余量和范围值除外) 其他总杂质 杂质总和
Cu Pb Fe Ni Sn Mn P Si AL Zn 其他
异型锁体棒 CW614N 57.0~59.0 2.5~3.5 0.3 0.3 0.05 0.2
C3604 57.0~61.0 1.8~3.7 0.5 余量 Fe+Sn1.0
HPb58-2A 56.0~60.0 2.0~3.2 余量
HPb58-2C 54.0~58.0 2.0~5.0
HPb58-3 57.0~60.0 2.0~3.5 0.5 余量 1.0