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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 moreDescription
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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