Quarite C


TopClad BV
Bolderweg 50
8243 RD Lelystad
T: +31 (0)320 – 411032
E: info@topclad.com

Our Quarite C surface treatment is based on cobalt alloy and is suitable for many applications:

  • In chemical corrosive environments
  • Excellent characteristics under high dynamic loads
  • Highly corrosive seawater environments and splash zone applications
  • Alloy with exceptional resistance to galling, cavitation- and slurry erosion


Technical Specifications

∞ (Infinite; intermetallic bonding)

Depending on application

Class Rᴀ 9 – Rᴩ 10; ISO 10289 – 1000 hr

< 1 %

ISO 5817, DNV-C1 & C2, DNV-M1, M2 & M3


Advice is to use this surface treatment in the following:

  • For applications in which ductility and high tensile strength is required
  • For applications in which high wear & corrosion resistance at high temperatures is required
  • For highly corrosive offshore environments and splash zone applications

Seawater resistant

  • Hard Chrome
  • Nickel Hard Chrome
  • Quarite C