Products
- Plastic Processing Machinery Parts[104]
- Plastic Product Making Machinery Parts[38]
- Screws[19]
- Drums[1]
- Double-Sided PCB[2]
- Tool Parts[1]
- Shafts[1]
- Plastic Extruders[10]
- Curb & Paving Stone Forming Machinery[2]
- Resistors[6]
- Pipe Making Machinery[2]
- Plastic Granulators[2]
- FPC[1]
- Other Fasteners[1]
- Metal Processing Machinery Parts[2]
- Rubber Processing Machinery Parts[9]
- Plastic Blowing Machinery[1]
- Used Plastic Extruders[1]
Contact Us
- Contact Person : Ms. Wang Mia
- Company Name : Zhoushan Zhongyang Screw Manufacturing Co., Ltd.
- Tel : 86-574-88114868
- Fax : 86-574-88114878
- Address : Zhejiang,Ningbo,Room 408,Unit 10,Jinshuiwan Building,Changfeng,Yinzhou District
- Country/Region : China
- Zip : 315000
screw and barrel for injection molding machine
Product Detailed
Related Categories:Plastic Processing Machinery Parts
Detailed Product Description
1.Specifications: 30g-25000g screws, can be matched with corresponded screw heads, distributors, barrels according to customer's requirement
2.Depth of Nitrated Layer: 0.5-0.8mm
3. Hardness of nitration: 900-1020Hv
4.Fragility of nitration: Less than grade 1
5.Surface roughness: Ra 0.4um
6.Surface Hardness of Nitrated Cr coating Layer: ≥950Hv
7.Hardness of Bimetallic Layer: HRC55-72
8.Thickness of Cr-coating Layer: 0.03-0.08mm
9.Depth of Bimetallic Layer: >2mm
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