Industry news

  • The standard scale of rolled Pure Copper Foil is (0.05~0.010) mm (thickness) × (40~600) mm (width), and the length is generally not less than 5000mm when supplied in coils. The conditions are soft and hard, and most of them are hard. Its characteristics are: fine arrangement, uniform function; high surface finish, good public service; single minimum thickness and width are restricted.  Rolled copper foil can be divided into oxygen-free copper foil for electron tubes, oxygen-free copper foil and red copper foil according to chemical composition, and corrosion-resistant alloy copper foil with trace elements and heat-resistant alloy copper foil are added.

    2021-06-24

  • Following my country's science and technology, many occupations have quickly carried out, especially the hardware profession, next we talk about the characteristics of beryllium copper:

    2021-06-10

  • Riveting is to use a metal cylinder or metal tube (rivet) with a slightly smaller diameter than the perforation, passing through the workpiece to be riveted.

    2021-06-04

  • The function and difference of zinc plating, nickel plating and chrome plating

    2020-11-14

  • Solid rivets and hollow rivets

    2020-09-29

  • How to deal with Silver Contacts

    2020-08-17

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