The nonsparking tools are mainly used in the hazardous environment where combustible vapors liquids gas dusts are present
Port: Tianjin Beijing
Minimum Order Quantity: 1 Piece/Pieces
Supply Ability: 30000 Piece/Pieces per Month
Payment Terms: L/C,T/T
Contact SupplierPackaging Detail: Carton;According to the need of customer
Delivery Detail: 1 week upon receipt of your order
copper alloy socket L-Type wrench ,hardware hand tools,aluminum & beryllium
We have some advantages showing below
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
Pictures(any hardware tools is available ,shou part of them)