This line is a complete and continuous line, automatically controlled by computer.
The process consists of: Spool paying off steel wire(basket type)-> Gas direct fired steel wire heating furnace->Quenching in lead bath-> Ultrasonic cleaning(traditional way is pickling)->Phosphating(boraxing)->Spool taking up steel wire(inverted type)
This line is designed and manufactured exactly according to customer's specifications and requirements.
For more infomation about this line, please visit "Product List". For more information about our company, please visit"Company info"
The picture shows the ultrasonic cleaning process and phosphating process.