Products
- Plastic Injection Machinery[5]
- Marble[12]
- Double-Sided PCB[2]
- Plastic Extruders[19]
- Plastic Processing Machinery Parts[20]
- Resistors[6]
- Plastic Recycling Machinery[3]
- Pipe Fittings[2]
- Screws[3]
- Packaging Machinery Parts[7]
- Other Plastic Processing Machinery[4]
- Plastic Drying Machinery[1]
- Mixing Equipment[2]
- Plastic Crushing Machinery[1]
- Cement Making Machinery[12]
- Paper Processing Machinery[1]
- Other Textile Machinery[1]
- Curb & Paving Stone Forming Machinery[38]
- Packaging Machinery[1]
- FPC[1]
- Bag Making Machinery[1]
- Gearboxes[4]
- Filters[1]
- Laser Equipment[1]
- Laser Equipment Parts[1]
- Wiring Ducts[1]
Contact Us
- Contact Person : Mr. Shi Jun
- Company Name : Zhoushan Dinghai Jinhua Plastic Machinery Factory
- Tel : 86-574-87840993
- Fax : 86-574-56877482
- Address : Zhejiang,Ningbo,No.1422 Lingqiao Plaza 31 Lingqiao Street,Haishu District
- Country/Region : China
- Zip : 315000
Conical twin-screw
Product Detailed
Related Categories:Plastic Processing Machinery Parts
Detailed Product Description
| material | Yield ForceMPA | Effective hardness | Treatment Mode | Surface Wear Resistance | Bottom Layer Resistance | Anticorrosion |
| Alloy Steel | ||||||
| JIS SACM645(38CrMoALA) | 890 | 56-62Rc | Nitriding | Good | Bad | Bad |
| AISI4140 (42CrMo) | 689 | 48-56Rc | Ok | Bad | Bad | |
| AISI 4340 | 758 | 48-56Rc | Quench | Ok | Bad | Bad |
| NITRALLOY 135M | 586 | 60-70Rc | Quench | Good | Good | Bad |
| Tool Steels | ||||||
| D-2 | 2068 | 58-60Rc | Quench | Good | Good | Bad |
| CPM-9V/V4 | 1965 | 52-55Rc | Quench | Good | Good | Ok |
| VPM-590/V10 | 22411 | 56-59Rc | Quench | Good | Good | Good |
| Stainless Steel | ||||||
| 304 | 241 | 48-56Rc | Quench-Alloy | Good | Bad | Good |
| 316 | 241 | 48-56Rc | Quench-Alloy | Good | Bad | Good |
| 416 | 793 | 56-60Rc | Quench-Alloy | Good | Bad | Good |
Other products
