Nitrurations

Version françaiseEnglish version

TRAITEMENT des METAUX
de NORMANDIE


7, rue Gustave Eiffel - BP 41
Notre-Dame-de-Gravenchon
76330 Port-Jérôme-sur-Seine
Phone: +33 (0)2 32 84 15 20
Fax: +33 (0)2 35 38 69 75
E-mail: contact@tmn.fr

Home / Heat treatment / Nitriding

Nitriding (Tenifer, TF1+AB1, QPQ), Gaz Nitriding,TESTA

Low temperature process (below 600°C).

Increasement of wear and fatigue resitance. Important temperature resistance, high surface hardness: Over 1100 vickers (depending on the substrate).

TESTA : On all forging, stamping and foundry dies. Excellent wear, fatigue, corrosion and friction resistance.
The TESTA process (developed from conventional nitriding processes) has been developed by TMN specifically for pressurised foundry tooling.

OPTIONS

TENIFER post treatment can increase corrosion resistance and friction properties ( AB1).

APPLICATIONS

hydraulic components, aircraft components, engine components. Foundry dies.
Stamping dies, foundry and forging dies.