Wedge,Copper wedge,non sparking wedge,hand tools wedge,brass wedge - 11127

Non sparking wedges

1.The material : Be-bronze alloy or Al-bronze alloy

2.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

3.Surface treatment

1) Electrostatic spraying

2) Natural color

3) Passivation

4. Specs

L * W * H 100*50*10mm 135*50*15mm 230*40*20mm 250*40*30mm 250*50*40mm 300*50*40mm

300*50*50mm

The main products of our company are as follow:

Non-sparking tools.They are mainly used in hazardous environment where flammable and combustible vapors liquilds gas dusts are present
such as petroleum industy,chemical industry,power generation,railroad,and mining ects.These toolscan avoid to rise sparking when tools strike,
rub or collide with target in explosive atmosphere.There is two kinds of material,Beryllium Copper alloy and Aluminium Bronze.

Special tools.
Non-magnetic tools.Material Stainless
Terrace Measuring Tools.

Shoud any items be interest to you ,please let us know.
We shall be glad to give you our lowest quotation upon receipt of your datailed requirement.