Nipro Electroless Nickel Plating (ENP) and Diffused Nickel Plating (DNP) products are serving countless industries around the world. They range from general engineering, automotive, aviation and marine, oil and gas, power industries, refinery, pharmaceutical, chemical and food and beverage.
Excellent wear and corrosion resistance, hardness and uniformity of deposit thickness are some of the principal characteristics of electroless nickel plating, which provides enhanced performance and capabilities for many applications and environments. ENP coating provides a cost effective solution for many projects that require a quality finish with tight tolerances often required in precision engineering.
Industry leading product
Quality production proven process
Suitable with heat treatment for diffusion
Highly corrosion resistant
Hardness (as plated) 475-550 HK100 Hardness (heat treatment 400°C for 1 hour) 800-950 HK100
Wear resistance (as plated) 18-24 TWI Wear resistance (heat treatment 400°C for 1 hour) 10-15 TWI ENP
Meets automotive End of Life Vehicle (ELV) initiatives
Meets Waste Electrical and Electronic Equipment (WEEE) initiatives
Bright finish on un-blasted components
Hardness (as plated) 500-550 HK100 Hardness (heat treatment 400°C for 1 hour) 800-900 HK100
Wear resistance (as plated) 22-26 TWI Wear resistance (heat treatment 400°C for 1 hour) 14-18 TWI