Insert grades Insert grades A CVD coated carbide (Turning) CVD coated carbide Using chemical vapor deposition coating technology, CVD coated carbide grades provide stable, efficient machining at high speeds or for heavy interrupted applications. Features • Applicable from low to high speed machining and from finishing to roughing • Stable machining is achieved due to the superior toughness and crack resistance • Cutting times are reduced due to good chip control from effective chipbreakers Features of CVD coated carbide Classification Grade Color Coated composition Advantages and applications • Special substrate with thermal deformation resistance along with a thick and tough coating layer providing CA510 TiCN+Al2O3+TiN high wear resistance • Application: High speed and high efficiency steel machining • Improved wear resistance and stability due to special substrate with heat deformation resistance and hard and tough coating layer CA515 TiCN+Al2O3+TiN with reinforced interface • Application: Light interrupted machining of steel • CVD coating with improved wear resistance. Adopted base material, excellent chipping resistance, resistance to wear and resistance CA025P TiCN+Al2O3+TiN to improve chip performance • Application: Continuous to interrupted processing of steel • Stable and long tool life machining due to special substrate with heat deformation resistance and tougher coating layer CA525 TiCN+Al2O3+TiN and reinforced interface Steel • Application: Interrupted to general machining of steel • Special tough substrate and tough coating layer providing high stability and wear resistance CA530 Gold TiCN+Al2O3+TiN • Application: General to heavy interrupted machining (stability oriented) CA5505 TiCN+Al2O3+TiN • Application: High speed continuous machining of steel, continuous to light interrupted machining of cast iron CA5515 TiCN+Al2O3+TiN • Application: Machining of steel, continuous to light interruption CA5525 TiCN+Al2O3+TiN • Application: For general machining of steel, roughing to interruption CA5535 TiCN+Al2O3+TiN • Application: Roughing to heavy interrupted machining of steel • Improved toughness and stability due to specialized carbide substrate with plastic deformation resistance CR9025 TiCN+TiN • Application: Cut-off, grooving and multi-function machining of steel • Specialized carbide substrate for machining stainless steel, excellent wear resistance CA6515Stainless steel TiCN+Al2O3+TiN • Application: Continuous machining of stainless steel• Specialized carbide substrate for machining stainless steel, excellent notching resistance and toughness CA6525 TiCN+Al2O3+TiN • Application: First choice for general machining of stainless steel, from finishing to roughing, continuous to interruption CA310 TiCN+Al2O3+Ti base • Grade for high-speed continuous machining and improved tool life through the deposition of a thickened Al2O3 coating layer• Application : For finishing to roughing of gray cast iron • Both high abrasion resistance and stability are compatible, high efficiency and long life performance are demonstrated. Can be adapted to CA315 TiCN+Al2O3+Ti base both continuous machining and interrupted machining. Rose Gold • Application: Compatible with a wide processing area for cast iron and gray cast iron. First recommendation for cast iron • Improved stability with CVD layer structure with high adhesion CA320 TiCN+Al2O3+Ti base • Application : Heavily interrupted or High-speed machining for Nodular Cast Iron. The 1st Recommendation for the FCD500 or higher Cast iron application • Stable, longer tool life due to improved bonding strength of coating layers and special treatment of the surface of the CA4505 TiCN+Al2O3 top coating layer • Application: For gray cast iron and nodular cast iron at high speed in continuous to light interrupted machining Blackish gray • Stable, longer tool life due to improved bonding strength of coating layers and special treatment of the CA4515 TiCN+Al2O3 surface of the top coating layer • Application: First choice for gray cast iron and nodular cast iron in light to heavy interrupted machining A8