Al bronze alloy erasing knife

Specifications

Non-sparking safety tools knife common.Safety tools .
Material:Al-cu Be-cu .
Specification:L(mm)300mm.

Non-sparking safety tools knife common.Safety tools .Material:Al-cu  Be-cu .Specification:L(mm) 300mm.

No.	L(mm)	L1	Be-Cu(g)	Al-Cu(g)
1	80	185	75	105
2	140	250	95	125

 

1.MaterialsAl-cu,Be-cu

2  Aluminum-copper alloy explosion-proof tool is synthesis of precious metals, smelting, forging and tool made of the surface yellow. Beryllium copper alloy explosion-proof tool for this is a synthesis of military materials and precious metals, made of tool surface is also yellow.

3  Aluminum-copper alloy explosion-proof tool HRC over 25°. Beryllium copper alloy explosion-proof tool HRC over 35 °.

4  Tensile strength of aluminum-copper alloy 75-85kgf/mm.. Beryllium copper alloy tensile strength 105-120kgf/mm.

5  Aluminum-copper alloy in ethylene concentration of 7.8% of space, beryllium copper alloy in the hydrogen concentration of 21% of space to ensure safety.

6  Aluminum-copper alloys are more applicable to conditions of pressure equipment and explosion-proof less stringent requirements on the environment (gas stations, small oil depots, etc.). Beryllium copper alloys for refineries to switch gas stations, gas production plants, drilling crew and so on.