1.Yannuo Black Fused Alumina is good material for grinding, polishing, sandblasting and making resin bonded abrasives. 2.Yannuo Black Fused Alumina is characteristic with high purity and good toughness. 3.Yannuo is on the position to provide free sample,
The galvanized square washer is made of stainless steel, carbon steel or other customized material. As for the surface, choosing the hot-dip-galvanized technology to get a better corrosion function. Emax offers various washer with different sizes for your