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MEW LEO

Description

Coating with a Titanium Nitride base having 3 microns thickness. It is obtained at a process temperature of approximately 490°C. It guarantees a friction coefficient of 0.60 and an oxidation temperature of 640°C. The hardness of the coated layer reaches 2000-2480 Vickers (HV 0,05). read more

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Description

Coating with a Titanium Nitride base having 3 microns thickness. It is obtained at a process temperature of approximately 490°C. It guarantees a friction coefficient of 0.60 and an oxidation temperature of 640°C. The hardness of the coated layer reaches 2000-2480 Vickers (HV 0,05).

It is a coating suitable for cutting low alloy steel and must always be used with plenty of lubrication. It is not suitable for cutting copper, brass or bronze.

Coating Features

Suitable for cutting Low-alloy steel 400 – 600 N/mm2 (With Lubrication)
Steel friction coefficient(dry) 0.60
Thickness 3
Maximum Working Temperature 450°C
Deposition temperature 480°C
Coefficient of thermal expansion  (10-6/°K) 9.4
Micro-Hardness HV (0,05) 2480
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