Bimetallic screw
Product specification:
barrel diameter: φ15~φ350 upper limit of the length 8000mm
Technology index:
Surface roughness: Ra0.4um/m
Barrel linearity: 0.015mm/m
Bimetallic barrel
Product specification: barrel diameter: φ15~φ250 upper limit of the length 4000mm
Technology index: Surface roughness: Ra0.4um/m
Barrel linearity: 0.015mm/m
Alloy thickness: 2.5~3.5mm
Alloy hardness: HRC58°~70° |