Duplex Durmatic

Applications

Duplex Durmatic is Lafer’s innovative coating for cold forming dies used with high-strength stainless steel and thick ferrous sheet metal. It is the evolution of Duplex Red Speed, featuring excellent anti-adhesion properties, high wear resistance, and a reduced coefficient of friction.

Characteristics

ANTI-ADHESION ◉◉◉◉◉
ANTI-ABRASION ◉◉◉◉◉
COF REDUCTION ◉◉◉◉◉
INCREASED SURFACE HARDNESS ◉◉◉◉◉

ANTI-ADHESION
ANTI-ABRASION
COF REDUCTION
INCREASED SURFACE HARDNESS

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◉◉◉◉◉
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Main Applications

Duplex Durmatic is deposited in two phases performed in a single working cycle. The first phase involves vacuum ion nitriding to harden the substrate, providing the optimal hardness gradient to maximize the performance of the subsequent Durmatic coating deposition.

This deposition technology ensures a significant increase in mold productivity, preventing the formation of white layer and the embrittlement of edges.

  • Cold forming of stainless steel and high-strength alloys

  • Cold forming of high chromium/nickel content sheet metal

  • Cold forming of thick ferrous sheet metal

  • Stainless steel and ferrous sheet metal cutting

Other Coatings

Our Services

Lafer provides surface engineering solutions tailored to each application.
The Lafer R&D team is committed to offering comprehensive consulting services with a focus on customized processes.

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