Описание особенностей твердых сплавов Korloy NC5330 NC5340 NC5350 с защитным покрытием CVD для сменных режущих фрезерных пластин Области применения южнокор

Описание особенностей твердых сплавов Korloy NC5330 NC5340 NC5350 с защитным покрытием CVD для сменных режущих фрезерных пластин Области применения южнокор

Описание особенностей твердых сплавов Korloy NC5330 NC5340 NC5350 с защитным покрытием CVD для сменных режущих фрезерных пластин Области применения южнокорейских инструментальных материалов Milling Grades CVD Coated grades Universal CVD coated grades NC5330 / NC5340 / NC5350 Excellent quality and universal purpose applicable to P.M.K High toughness substrate and coating layer with excellent surface roughness and welding resistance Coating structure TiN film Smooth surface roughness and superior anti built-up-Fine columnar TiCN film Optimimal toughness and hardness TiCN film High toughness and wear resistance Al2O3 film Excellent oxidation resistance Selection system of CVD coated grades Workpiece Machining types Recommended grade Recommended cutting speed(rn/min) ISO Application range Steel Continuous cutting NC5330 205 (120 290) P20 P25 Continuous cutting NC5340 NCM325 w 230 (130 330) P30 NC5330 P35 Interrupted cutting NC5350 NCM335 w N 205 (120 290) P40 NC5340 NCM325 P45 NC5350 NCM335 Continuous cutting NC5330 140 (80 200) M10 M20 Stainless steel Continuous cutting NC5340 NCM325 w 155 (90 220) M25 NC5330 M30 NC5340 NCM325 Interrupted cutting NC5350 NCM335 140 (80 200) M35 NC5350 NCM335 M40 Cast iron Continuous cutting NC5330 190 (110 270) K10 NC5340 K20 NC5330 150 (80 250) K30 NC5340 K The features of CVD Milling grades CVD Coated grades ISO Features NC5330 P20 P30 M20 M30 K15 K25 For high speed milling of steel and stainless steel Superior wear resistance and chipping resistance grade for steel and stainless steel MT-TiCN + AI2O3 + TiN NC5340 NCM325 P30 P40 M25 M35 K25 K30 For high speed milling of steel and stainless steel Optimized grade for steel & stainless steel by employing proper substrate and hard coating MT-TiCN + AI2O3 + TiN NC5350 NCM335 P35 P45 M30 M40 For interrupted and rough milling of steel and stainless steel Toughest substrate with hard coating provides stable cutting and tool life for severe interrupted cutting MT-TiCN + AI2O3 + TiN Grades & Chip Breakers 21