| Product Name: | SK300 Full Hard Screw | Brand Name: | Full hard screw, alloy screw, Jikang screw |
|---|---|---|---|
| Model specifications: | Injection molding machines, extruders, granulators, blow molding machines, etc | Product Material: | Imported alloy steel |
| Material origin: | Germany, Japan | Processing scope: | Diameter: 14D-180D Length: 10-3000mm |
| Processing technology: | Vacuum quenching, high temperature tempering | Product hardness: | 50-52（HRC） |
| Technical parameters: | The material is alloy steel specifically designed for screws imported from Japan and Germany. It has undergone 1080 ℃ overall vacuum quenching treatment and three high-temperature tempering processes at 570 ℃, each lasting 4H. The hardness is 50-52HRC, and it has good high-temperature toughness and excellent resistance to high-temperature softening. | ||
| Applicable working conditions: | Universal screw standard material, superior high-temperature toughness and high-temperature softening resistance, suitable for working conditions below 30% GF. | ||
DESCRIPTION
