- 品牌:
- 售后服务:
- 提供加工定制:是
- 型号:
- 类别:
- 表面硬度:
- 直线度:
- 表面粗糙度:
- 材质:
- 适用范围:
- 规格:
material:38crmoala,tungsten alloy,skd61, 45crmo
treatment: nitriding treatment,foundry, quenching
nitriding layer depth:0.5-0.8mm
nitriding layer hardness:900-1020hv
nitriding fragility:less than grade one
surface roughness:ra 0.4μm
we canprovide corresponding support accessories based on users’ demand,such as over-rubber heads, over-robber rings,nuzzle nut,flange, etc
舟山市江海螺杆机械制造有限公司
叶棋
15257074202
定海城西工业区兴舟大道599号