Cuttings tools
Ionbond™ CVD 08
Ionbond™ CVD 08 TiBN is a special multi-layer coating applied on tools used in high-volume machining. Applied by means of the CVD coating procedure, it exhibits a particular hardness and wear resistance due to Bor in TiBN.
In addition, Ionbond™ CVD 08 TiBN features a particularly low coefficient of friction, which facilitates chip flowl when machining stainless steels.
The combination of κ-Al2O3 and TiBN delivers an extremely high hot-hardness and a very low thermal conductivity, which significantly increases the tool’s lifetime. TiN, as a top layer, protects the hard TiBN coating from breakage during the cutting start-up phase.
Ionbond™ CVD 08 TiBN is applied at ca. 1000°C and is suited for cemented carbide cutting inserts exclusively.
Technical data
Material
Ti (B,C,N)
Technology
CVD
Thickness range [µm]
12 - 16 μm
Microhardness, HV
3500
Friction vs. Steel
0.2
Service Temperature
1000°C
Process Temperature
800 - 1000°C
Color
Grey