PM-HSS S390 for Involute Gear Hob and Gear Hobber Cutter
2023-07-08 11:37:36
jiangxingTools
2342
PM-HSS S390 for Involute Gear Hob and Gear Hobber Cutter
This grade is PM steels with many positive usage properties, S390 is with good red hardness, compressive strength and wear resistance.
Chemical composition: C-1.64, Cr-4.8, Mo-2.0, V-4.80, W-10.40, Co-8
Standards of PM-HSS
Hanrdess of S390: HRC 66-68
The application of PM-HSS S390 is used for involute gear hobs, gear hobber cutter, gear hobbing tools, chain sprockt hob, worm wheel hobs and gear shaper cutters.
相关文章
-
Rack Milling Cutters/Worm Milling Cutters
Rack Milling Cutters/Worm Milling Cuttersmodule pitch, 20° presure anglebasic profile Ⅰ to DIN 3972f... - Bohler S790 Microclean for Hobs
- Profile Modifications for Gear Shaper Cutter
- PA15° Module Gear Hob
- PA20° Profile DIN3972 Standard Gear Cutter Hob with Module m6
- PA20° Module Pre-grinding Gear Hob
- PA20° PCD 240mm β5° Disk Type Conventional Gear Shaving Cutter with Module m2~m8
