Service guide

ZERO-I PLUS Coating

Wear resistanceHeat resistance/oxidation resisitanceCorrosion resistanceCold stamping formingCold forgingBlanking dieDrawing diesPress-fit diesStainless steel formingPunch pinCore pinsTrimming diesTypes of PVD coatings

This coating maintains the same film thickness
as ZERO-I while delivering superior smoothness
and anti-adhesion performance.
Instead of relying solely on film hardness for
wear resistance, it achieves long-term stability
through a controlled, gradual wear process.

Details

ZERO-I W Coating

Wear resistanceHeat resistance/oxidation resisitanceCorrosion resistanceCold stamping formingCold forgingBlanking dieDrawing diesPress-fit diesStainless steel formingPunch pinCore pinsTrimming diesTypes of PVD coatings

By doubling the film thickness of ZERO-I, this
coating provides significantly improved wear
and heat resistance.

Details

CrN coating

Corrosion resistancereleasablityLubricity/slidability/low frictionCold stamping formingCold forgingBlanking dieDrawing diesPress-fit diesStainless steel formingPunch pinAutomotive partsIndustrial machine partsLow voltage partsTypes of PVD coatings

This is the standard for chrome coating and has excellent adhesion resistance, corrosion resistance, and slidability. The component elements are stable and may be used as a base for other coatings to prevent corrosion.

Details

TiAlN coating

Wear resistanceHeat resistance/oxidation resisitanceLubricity/slidability/low frictionCold stamping formingCold forgingBlanking dieDrawing diesPress-fit diesStainless steel formingCutting toolHigh-speed cutting toolCarbide cutting toolCarbide toolPunch pinCore pinsTrimming diesTypes of PVD coatings

By adding Al to TiN is coated with improved more abrasion resistance and heat resistance. When operating temperature exceeds 700℃, the Al component and oxygen are combined by frictional heat, and strong Al2O3 is generated on the outermost layer, contributing to further improvement of the lifetime.

Details

ZERO-I coating

Wear resistanceHeat resistance/oxidation resisitanceCorrosion resistanceCold stamping formingCold forgingBlanking dieDrawing diesPress-fit diesStainless steel formingCarbide toolPunch pinCore pinsTrimming diesTypes of PVD coatings

Developed newly ZERO-I ( Zero One) coating from the existing PVD Coating for higher hardness, heat resistance and lubricity . Superior wear resistance contributes to longer life.

Details