Videos

Process flow:

Batching → smelting ingot/strip spinning → powder making → pressing → sintering tempering → magnetic testing → grinding → pin cutting → electroplating → finished product. Among them, batching is the foundation and sintering tempering is the key.

Blank production tools and performance testing tools:

Melting furnace, strip furnace, jaw breaking machine, air grinding, pressing machine, vacuum sealing machine, isostatic press, sintering furnace, heat treatment vacuum furnace, magnetic tester, Gauss meter.

Machining tools:

Centerless grinding, circular machine, double-end grinding, flat grinding, slicer, double-side grinding, wire cutting, bench drill, profiled grinding and so on.