En provides uniform thickness with a tight tolerance.
Electroless nickel plating aluminum thickness.
Depending on your application requirements we routinely apply coatings as thin as 0 0002 per surface or as thick.
Typical substrates plated include carbon steel stainless steel copper alloys and aluminum alloys.
Yielding excellent wear and corrosion resistance electroless nickel is an autocatalytic plating process resulting in a reflective layer of nickel phosphorous.
Below is a brief overview of the electroless.
And electroless nickel that are associated with their purity and structure.
The electroless nickel plating process utilizes an autocatalytic chemical reaction to deposit a reliable repeatable coating of uniform thickness.
It is a coating with multi functional properties.
Hardness heat hardenability solderability electrical conductivity and abrasion wear and corrosion resistance.
Electroless nickel is generally applied to a thickness range of 25 to 150 microns 0 0001 to 0 0015 typically does not require further surface finishing machining or grinding after plating.
The electroless nickel phosphorous content affects the properties of the deposit significantly including hardness corrosion resistance and magnetism.
Electroless nickel phosphorus plating is a chemical process that deposits an even layer of nickel phosphorus alloy on the surface of a solid substrate like metal or plastic the process involves dipping the substrate in a water solution containing nickel salt and a phosphorus containing reducing agent usually a hypophosphite salt.
We apply high precision electroless nickel plating composite nickel coatings and boron nitride for industrial applications requiring corrosion protection high hardness wear resistance uniform thickness and increased dry lubricity on parts from ounces to 300 lbs.
For instance the purity of electrodeposited nickel is typically greater than 99 but when sodium hypophosphite is used as a reducing agent in electroless nickel plating a typical composition for the deposit is 92 nickel and 8 phosphorus.
Electroless nickel plating is the deposition of a nickel phosphorous alloy onto a metal substrate without the use of an electrical current.
Mil c 26074 astm b733 ams 2404 iso 4527.
Electroless nickel plating an overview electroless nickel plating is offered by advanced plating technologies in both type iv medium phosphorous 6 9 p and type v high phosphorous 10 14.
Our series 200 electroless nickel plating coatings are applied via a time controlled deposition process which allows us to specify a wide range of thicknesses and hold tight tolerances.
First developed in the 1940s electroless nickel en plating is used heavily by automotive and aviation for corrosion and wear resistance.
Electroless nickel plating can increase hardness and improve wear and corrsion resistance.
It is the most common version of electroless nickel plating.
The phosphorus content has a.
