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Material Supplied by
CERATIZIT
CTCK110 (CVD coated carbide)
Description
The CTCK110 grade is Ceratizit's high-performance grade for cast iron machining. This extremely wear-resistant grade for the K10 ISO application range is used when cast iron is machined at high cutting parameters. The prerequisites for this type of machining are a continuous cut and a stable machining situation.
Primary standard name
Equivalent standard names
Properties
General
Grain structure
Fine grain size (of hard metal base material)
Layer system
CVD / Ti(CN) + Al₂O₃
Mechanical
Flexural strength σbend
2900 MPa at 20 °C
DIN EN ISO 7438 (of hard metal base material)
Fracture toughness KIC
9 MPa·√m at 20 °C
of hard metal base material
Hardness, Vickers, 30 HV 30
1810 [-] at 20 °C
of hard metal base material
Chemical properties
Element
Weight %
Comment
-
WC balance
5 %
2 %
as mixed carbide
Technological properties
Application areas
The first choice for the machining of cast iron at high cutting speeds with continuous cut.
Coating
CVD coated
This material data has been provided by Ceratizit.
Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.
