China Mould Manufacturer Diecast Aluminum Enclosures

- Aug 16, 2018-

China Mould Manufacturer Diecast Aluminum Enclosures

Titanium-gold plating process for China mould manufacturer diecast aluminum enclosures belongs to the coating technology. 

It is based on the conventional titanium plating process to add pre-plating and electroplating process steps. 

The diecast aluminum enclosures process is to put the activated plating parts in salt and hydrochloric acid solution for chemical treatment; 

plating bath composition of electroplating process includes nickel sulfate, nickel chloride, boric acid, dodecyl sulfur. Sodium, saccharin, brightener, 

this process has the advantages of simple, practical, good effect, etc. 

Ti-Au-Al aluminum enclosures made by this process is with film hardness HV_1500, 

it is wear-resistant 150 times than 22K gold under the same conditions , 

it can be processed into various forms of gold, color, black and other bright series of diecast aluminum enclosures products.