Tungsten wire diamond line's permeability improved, …
(1) The breaking tensile force of tungsten wire is 1.2 to 1.3 times that of carbon steel of the same specifications, its high torsion value is more than 10 times that of the same specifications, and the Young's modulus of alloyed tungsten wire is 1.7 times that of steel wire, with an elongation rate of 60% compared to carbon steel; (2) Tungsten ...
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