SCREW AND BARREL
Manufacturing scopes of
screw and barrel diameter | Ø40 to 90mm |
Max. Length | 3000mm |
Material of the Screw and Barrel :
Screw | En-24 |
Barrel | En-41-B |
Surface Treatment :
Nitride Treatment |
Electrolyte hard chromed |
Main Technical Specification
Nitride Hardness | 57 to 67 RC |
Nitride layer thickness | 0.5 to 0.8mm |
Nitride brittleness | 2 grade |
Surface Roughness | 0.01 micron |