NPT1 PTA Alloy Spray Welding Screw
Description: Premium 38CrMoAl-A ion nitride, PTA Alloy Spray Welding
The alloy surfacing welding is carried out by the full-automatic machine from Germany.
The alloy thickness is over 1.5mm and HRC58~62.
The combination strength is high and the structure is compact, which can improve the wear resistance, high temperature resistance and corrosion resistance of the screw, thus increasing the service life of the screw.
Basic parameters:
Hardness of Screw: HRC 58-62
Abrasion resistance: excellent
Corrosion resistance: good
Applicable Scope:
Nylon+30% glass fiber, PP, ABS, POM, Bakelite, Recycle material etc
