Applicable Industries
제조 식물
Single Screw and Barrel
Single Screw and Barrel for Extruder
Nitriding treatment
Nitrided hardness:900-1000HV
base material
38CrMoAIA(JIS SACM645)
Bimetallic layer depth
3mm
Chrome-plating layer depth
0.025-0.085mm
Hard-chrome plating hardness
above 950HV
bimetallic alloy materials
Fe-based,Ni-based,Co-based,NiCo-based,Tungsten
Linearity of screw
0.015mm