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We are the manufacturer , so price is attractive
The processing procedure
Al-bronze (HRC≥25°b>75-85kgf/mm² )
Be-bronze(HRC≥35°b>105-120kgf/mm²)
1) To prepare the raw material, blanking
2) Smelting
3) Pouring
4) Cut the water gap
5) Stored in the semi finished products warehouse
6) Punching
7) Through the drawbench or slotting machine
8) PE plain end and chamfering
9) Drill hole
10) Perfect the product and marking
11)If Be-bronze, need heat treatment
12) Polishing
13) Surface treatment
14)Stored in the finished products warehouse
Main products we are handling |
Name
|
Material
|
Scale
|
Expot
|
Technical process
|
Surface treatment
|
|
Non sparking tool
|
Al-Cu,Be-Cu
|
Small oil depot,oil refinery,transfer stations,gas production plant,drill crew,sevice station,chemical industry,petroleum industry,power generation and so on
|
Middle east,europe,south africa,southeastern asia
|
Charge mixture,pull the end of hole,revised neck,throw neck,ball blast,smelting,casting,bore a hole and so on
|
Zine,chrome,blacking treatment and so on
|
|
Non magnetic tool
|
Be-Cu,Stainless steel
|
Magnetic scale
|
As above
|
forging
|
Adove
|
|
Special tool
|
45#steel,40Cr
|
As hardware tool scale
|
As above
|
forging
|
above
|
we could establish long- term friendly cooperation with the customers all over the world and welcome to visit our factory and contact us !
