mechanical hand tool construction wrench,non sparking tools

Hebei Tuokai Safety Tools Co.,Ltd

High Quality Non Sparking Hand Tool Construction Wrench

Product Description

1.Non sparking tools construction wrench

2.aluminum bronze material

3.die forged processing

4.own factory

5.ISO9001 certification

Composition:

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What is a "non-sparking" tool? 


"Non-sparking", "spark reduced", "spark-resistant" or "spark-proof" tools are names given to tools made of metals such as brass, bronze, Monel metal (copper-nickel alloy), copper-aluminum alloys (aluminum bronze), or copper-beryllium alloys (beryllium bronze). 



Commonly used hand tools are often manufactured of steel alloys. Preferred "non-sparking" 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 down more quickly 
than ordinary steel tools, and have to be dressed more frequently.

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