Precision screws nickel plating hexagon

Quick Details
Origin: Guang dong, China (Mainland)
Brand Name: M-Sing
Model Number: DIN
Standard: DIN
Material: As request
Surface treatment: Black nickel plating
Head type: Flat head
Drive: Hexagon
Specification: We can help you develop new product
Samples: Free samples
Size : M 1-M 10
Length : 1 mm-130 mm/5/32″-5″
Payment: T/T or Paypal
Catalog: Precision screws nickel
Color: Black

Nickel plating is a technique of electroplating a thin layer of nickel onto a metal object. The nickel layer can be decorative, provide corrosion resistance, wear resistance, or used to build up worn or undersized parts for salvage purposes.
Nickel plating is a process of depositing nickel on a metal part. Parts to be plated must be clean and free of dirt, corrosion, and defects before plating can begin. To clean and protect the part during the plating process a combination of heat treating, cleaning, masking, pickling, and etching may be used. Once the piece has been prepared it is immersed into an electrolyte solution and is used as the cathode. The nickel anode is dissolved into the electrolyte in form of nickel ions. The ions travel through the solution and deposit on the cathode.