Общий каталог Winstar 2015 - 2016 - страница 107

MILLING GRADE INTRODUCTION GOLD BLACK Grade Code : Grade Code : CP3050, CP4050 CP3020 : : Ingredient : Ingredient : Ti, Al, Si, N Ti, Al, Cr, N : : Feature : ． Si contained Feature : ． Al contained : : ． Improve the hardness and heat resistance ． lmprove the hardness and toughness ． The Si NANO particles uniformly distributed ． Al oxidized to Al O fi lm during cutting condition 2 3 ． Effective protection of the substrate ． Effective protection of the substrate ． Extend inserts life ． Extend inserts life Coolant Substrate Cutting Grade ISO Coating Type Thickness (HRA) Condition WET DRY P20~P30 ★ Medium CP3020 M15~M30 91.5 AlTiCrN Thin ★ ★ Continuous K30 P20~P30 ★ Medium CP3050 M15~M30 91.6 TiSixN Thin ★ ★ Continuous K30 P20~P40 ★ Rough CP4050 M20~M40 90.0 TiSixN Thin ★ ★ Interrupted K30 Chip breaker design MG RG HG