[Hardware Knowledge Hall] How to try new molds for high-precision metal stamping parts

2023-04-20

The work to be prepared before testing a new mold for high-precision metal stamping parts: the use of the material for the mold test, the adjustment of the mold...

[Hardware Knowledge Hall] Electronic stamping parts quality inspection method

2023-04-20

The quality inspection methods of electronic stamping parts are:Quality inspectors wear gloves and touch the electronic stamping parts close to the surface vert...

[Hardware Knowledge Hall] How to solve the discoloration of metal shrapnel plated with bright tin

2023-04-20

Plating bright tin on hardware shrapnel can improve the cathodic polarization and dispersion ability, make the coating crystal fine and shiny, and can mask meta...