Non sparking hand tools safety bronze locking plier
1.Non sparking tools
A) Material: Aluminium bronze alloy and Beryllium copper alloy
B) Surface treatment:1) Electrostatic spraying 2) Natural color 3) Passivation
C) Forged,casting and foundry
Used in flammable and explosive place, clamping and bend wire, tube and board metal parts break the wire, strip off line, hammering and removing nail.
1 2 3 4
6 7 8 10
150 175 200 250
180 306 405 502
165 280 370 460
1.What is a "non-sparking" tool?
"Nonsparking", "spark reduced", "sparkresistant" or "sparkproof" tools are names given to tools made of metals
such as brass, bronze, Monel metal (coppernickel alloy), copperaluminum alloys(aluminum bronze), or copper-beryllium alloys (beryllium bronze). Commonly used hand tools are often manufactured of steel alloys. Preferred "nonsparking" metals have less tensile
strength than steels usually used to make tools. A lower tensile strength means the metal has less strength or
resistance to tearing apart when stretched under test conditions. It also means that these tools are softer, wear
more quickly than ordinary steel tools, and have to be dressed more frequently.