双金属螺杆
Bimetallic screw
产品规格:最小螺杆φ15至特大螺杆φ350长度上限8000mm 技术指标:
表面粗糙度:Ra0.4um/m 螺杆直线度:0.015mm/m
Product specification:
barrel diameter: φ15~φ350 upper limit of the length 8000mm
Technology index:
Surface roughness: Ra0.4um/m
Barrel linearity: 0.015mm/m
双金属机筒
Bimetallic barrel
产品规格:
机筒直径:φ15-φ300
长度上限5000mm 技术指标:
合金厚度:2.5~3.5mm
合金硬度:HRC58°~70°
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° |