Chemical nickel plating

Chemical nickel plating – hard nickel-phosphor layers are produced. As a result of this process, layers ranging from semi-gloss to full gloss are formed. Deposition of chemical nickel leads to a completely uniform distribution of the coating, even up to 120 micrometres. The diverse phosphorus content in nickel coatings gives a wide range of applications for protection against corrosion and abrasion. With a specially dedicated bath, it is possible to process steel and cast iron, stainless steel, aluminium, copper, brass, bronze, etc.

Depending on the phosphorus P content in the nickel coating, we distinguish medium-phosphor nickel plating with a 5-9% phosphorus content and high-phosphor nickel plating with 9-15% and low-phosphor nickel 2-5%. Compared to nickel coatings obtained by electroplating, chemical coatings have the following features: they create a layer of the same thickness on all surfaces to which the bath comes, regardless of the shape of the covered detail; they are homogeneous and independent of the structure of the substrate; they show much higher hardness, which can be additionally increased by heat treatment; they show better corrosion resistance, they can be deposited directly on aluminium.

We perform nickel plating in rotary devices and on hangers.

Usage:
Nickel plating for the chemical industry, electrical engineering, electronics, mining, textile industry, machine industry, food industry, petrochemical industry.