Emery
Product name: emery
Product level: high quality
Product packaging: woven bag (25KG/bag)
Product specification: 10-120 meshes (packing specification: 1.5 ton packs, not standard packs)
Packaging color: white woven bag (black sand will be a little black after filling)
Product color: black Product shape: black particles, black fine sand, black powder
Product features: increase surface roughness, improve product surface adhesion, and increase surface finish
Product field: sand blasting, cutting, special welding and thermal spraying, manufacturing grinding wheel , oilstone Emery cloth 、 Sandpaper The raw materials can be used to build expressway pavement, aircraft runway, wear-resistant rubber, high resistance to heavy pressure, solid, wear-resistant, non corrosive, industrial Floor , antiskid paint And other wear-resistant materials.
The black quartz produced by our factory has been carefully processed and contains no dye. It is tasteless, corrosion resistant, acid and alkali resistant, sun resistant, and color resistant.
Quartz sand is a non-metallic mineral, which is a hard, wear-resistant and chemically stable silicate mineral. It is insoluble in water and * * *, hydrochloric acid, * * *. Its main mineral composition is SiO2. The color of quartz sand is milky white, or colorless and translucent, with a hardness of 7, a specific gravity of about 2.65, a melting point of 1713 ℃, and its luster is glassy, sometimes fatty, Quartz sand is an important industrial mineral raw material.
