Insert Grades A CVD Coated Carbide (Turning) CVD Coated Carbide CVD (Chemical Vapor Deposition) Insert Grades Using Chemical Vapor Deposition coating technology, CVD coated Reactor carbide grades provide stable, efficient machining at high speeds or for Heater Products (Inserts) heavy interrupted applications. N2 CH4 Vacuum pump H2 Features TiCl4 Trap · Applicable from low to high speed machining and from finishing to roughing ● Features · Stable machining is achieved due to the superior toughness and crack resistance 1) Equally deposited on face · Cutting times are reduced due to good chip control from effective chipbreakers 2) Easy application for multilayer deposition 3) Enabling thick coating Processing temperature:900~1100ºC ■ Features of CVD Coated Carbide Classification Symbol Color Coated Composition Advantages and Applications CA510 Gold Micro columnar · Special substrate with thermal deformation resistance along with a thick and tough coating layer providing high wear resistance TiCN+Al2O3+TiN · Application: High speed and high efficiency steel machining CA515 Gold Micro columnar · Improved wear resistance and stability due to special substrate with heat deformation resistance and hard and tough coating layer with reinforced interface TiCN+Al2O3+TiN · Application: Light interrupted machining of steel CA525 Gold Micro columnar · Stable and long tool life machining due to special substrate with heat deformation resistance and tougher coating layer and reinforced interface TiCN+Al2O3+TiN · Application: Interrupted to general machining of steel CA530 Gold Micro columnar · Special tough substrate and tough coating layer providing high stability and wear resistance P TiCN+Al2O3+TiN · Application: General to heavy interrupted machining (stability oriented) CA5505 Gold Micro columnar · Application: High speed continuous machining of steel, continuous to light interrupted machining of cast iron Steel TiCN+Al2O3+TiN CA5515 Gold Micro columnar · Application: Machining of steel, continuous to light interruption TiCN+Al2O3+TiN CA5525 Gold Micro columnar · Application: For general machining of steel, roughing to interruption TiCN+Al2O3+TiN CA5535 Gold Micro columnar · Application: Roughing to heavy interrupted machining of steel TiCN+Al2O3+TiN CR9025 Gold Columnar · Improved toughness and stability due to specialized carbide substrate with plastic deformation resistance TiCN+TiN · Application: Cut-off, grooving and multi-function machining of steel M CA6515 Gold Micro columnar · Specialized carbide substrate for machining stainless steel, excellent wear resistance TiCN+Al2O3+TiN · Application: Continuous machining of stainless steel CA6525 Gold Micro columnar · Specialized carbide substrate for machining stainless steel, excellent notching resistance and toughness Stainless steel TiCN+Al2O3+TiN · Application: First choice for general machining of stainless steel, from finishing to roughing, continuous to interruption CA4010 Gold Columnar · Application: Continuous to light interrupted high speed machining of cast iron TiCN+Al2O3+TiN CA4115 Gold Micro columnar · Application: Continuous to light interrupted machining of nodular cast iron TiCN+Al2O3+TiN CA4120 Gold Micro columnar · Application: Roughing to heavy interrupted machining of nodular cast iron K TiCN+Al2O3+TiN Blackish Micro columnar · Stable, longer tool life due to improved bonding strength of coating layers and special treatment of Cast Iron CA4505 gray TiCN+Al2O3 the surface of the top coating layer · Application: For gray cast iron and nodular cast iron at high speed in continuous to light interrupted machining Blackish Micro columnar · Stable, longer tool life due to improved bonding strength of coating layers and special treatment CA4515 gray TiCN+Al2O3 of the surface of the top coating layer · Application: First choice for gray cast iron and nodular cast iron in light to heavy interrupted machining ■ Application Map ● Steel ● Stainless steel NEW High CA6515 CA510 Cutting speed Wear Resistance Conve. P05 CA515 Grade CA6525 CA525 (1st choice grade) Conve. P15 NEW Low PR1125 Grade Conve. P25 CA530 Grade Conve. P35 Continuous Light Interruption Interruption Grade Applications Stability A8