HOME > Products>Plastic Mould Standard Components
 
 
 
Nitriding Ejector Pins
Material:  SKD61
Inner hardness:  40-50HRC
Surface hardness:  HV900~
Diameter scale of shaft:  φ2.0-25mm
Length:  No more than 1000mm
Surface nitriding thickness:  0.05-0.06mm
 
After surface treatment, the surface of the pins has high hardness, wearability and erodes wearing. With low inner hardness and perfect toughness, it is suitable for the mould which work in high temperature.
 
 
 
copyright(c)2003-2014 PUNCH INDUSTRY DALIAN CO., Liao ICP Record No.C6008367