Tenifer QPQ
TENIFER® is a surface treatment process used worldwide that provides excellent wear and corrosion resistance. With subsequent oxidation, the result is a black, glossy surface that improves both the function and the appearance of the finished part. The process is widely used in the defence and automotive industries, where high demands are placed on the reliability and long service life of components.
Looking for conventional black oxide finishing of steel parts in a blackening bath? See Black oxide finishing (in Czech).
What the service includes
- Nitrocarburizing in a Tenifer salt bath.
- Nitrocarburizing with subsequent oxidation for a black, glossy surface and improved performance properties.
Capacity
Max. part/load dimensions: Ø 550 × 800 mm.
Benefits for your parts
- Excellent wear and corrosion resistance.
- Black, glossy surface that improves function and appearance.
- Proven use in the defence and automotive industries.
Order process
- Enquiry – send us the dimensions/weights of the parts and the required result (nitrocarburizing / nitrocarburizing with subsequent oxidation).
- Feasibility check – we check the capacities (Ø 550 × 800 mm).
- Processing in the Tenifer salt bath – according to the selected procedure.
Inspection and dispatch – handover of the order as agreed.
Frequently asked questions (FAQ)
Up to Ø 550 × 800 mm.
Yes, nitrocarburizing with subsequent oxidation produces a black, glossy surface with improved performance.
For the defence and automotive industries, where reliability and service life requirements are high.