
Tungsten alloy nail has the advantages of quick sinking speed, accurate target, quick positioning, etc. It can usually be used in the military field and fishing field. It is one of the best-selling products in the market. Characteristic Tungsten alloy nail is made of high density, high melting point tungsten alloy, containing 95% tungsten, 3.5% nickel and 1.5% iron, higher density than lead, smaller volume, non-toxic and non-polluting. Because it is very similar to a bullet, it is relatively long,…