Our Products

• Electroplating
• Friction Control
• Wear Resistance
• Uniform Thickness
• Corrosion Resistance
  • Hard Chrome Electroplating Corrosion Properties
  • Electroless Nickel Corrosion Properties
  • Sul-Croloy
  • Sulfamate Nickel
  • Kanigen
  • Nye-Kote
  • Electralloy
  • Electroplated Zinc
  • HVOF
  • Nye-Croloy
• Easy Solderability
• Abrasion Resistance
• Hard Coatings
• Passivation
• Repair and Manufacture
• Other Services
• Industries Served

Sulfamate Nickel and Hard Chrome Electroplating: Sul-Croloy

Sul-Croloy™ is a two-layer electroplated coating of sulfamate nickel and hard chrome that can improve corrosion resistance of hard chrome electroplating with an added layer of sulfamate nickel. This electro-deposited coating adds to your base material the hardness and durability of hard chrome and the supreme corrosion protection of sulfamate nickel. This has become a popular coating for hydraulic cylinders and rods or any part working in very corrosive environments. With the high rates of deposition, damaged parts can be repaired in a timely manner. 

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