HEF USA: Salt Bath Nitriding / Liquid Nitriding, PVD Coatings, Engineered Bushings

Tribology Applications

HEF USA: Salt Bath Nitriding / Liquid Nitriding, PVD Coatings, Engineered Bushings
Salt Bath Nitriding, PVD Coatings, Engineered Bushings

Who We Are

TRIBOLOGY AND ADHESIVE WEAR
> Challenges of Tribology
> Appraisal
> Tribology Resources
> Tribology Applications
> Tribology Guarantee

TS USA: Commercial Processing

Salt Bath / Liquid Nitriding / Case Hardening
> Arcor
> Melonite / QPQ

PVD Coating, Thin Film Coating,
PEMS Technology

> PVD equipment
> Certess DLC PECVD coating (DLC)
> Certess DCX PVD & PECVD coating (CrN & DLC)
> Certess DCN PVD & PECVD coating (Cr base & DLC)
> Certess N PVD (chromium nitride)
> Certess X PVD (Crx Ny)
> Certess Ti PVD coating (TiN)
> Certess T PVD coating (TiALN)
> Certess SD PVD coating (aluminum die casting)

Engineered Bushings
> H-liner polymer bushings
> PEL high-load bushings
> PEL T maximum speed bushings
> PEL BH spherical high-load bushings
> Tesco high temperature
> FAM manganese bushings
> COD 11 CuAl bushings
> High-load polymer bushings
> Hardened steel bushings
> High-load spherical bearings
> Other friction components

HEF USA Home

 

H.E.F. Specializes in the Application of
Tribology to These Critical Sectors

AUTOMOTIVE INDUSTRY

  • Engines
  • Accessories
  • Brakes

ENERGY INDUSTRY

  • N Fuel treatment
  • N Process control
  • Hydropower components
  • Electricity transportation

AERONAUTICS INDUSTRY

  • Engines
  • Nacelles
  • Brakes

OTHER INDUSTRIES

  • Oil and gas
  • Material forming
  • Hydraulics
  • Heavy machinery
  • Medical device manufacturing
  • Space exploration

H.E.F. Tribology Studies Completed for Automotive Clients

 

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HEF USA: Salt Bath Nitriding / Liquid Nitriding, PVD Coatings, Engineered Bushings