Abrasive is the general name of coated abrasives, wire drawing abrasives and polishing abrasives, which mainly polish, wire drawing and polishing the surface of workpieces. Abrasives generally have high hardness, toughness and regular shape. Abrasive materials belong to the category of "hardware tools".
Type:
Abrasive materials belong to the category of "hardware tools". Abrasives in abrasives usually include:
Coating category: steel paper grinding sheet, sandpaper and abrasive belt.
Nylon: industrial scouring pad, nylon endless belt, nylon wheel, flying wing wheel.
Polishing: ceramic sand, polishing wax, polishing paste, cloth folding wheel, linen wheel, polishing liquid and other abrasives. Hantong Industry specializes in importing well-known foreign grinding materials. For details, please refer to the website.
Abrasive use:
The materials used for polishing can be used for polishing glass, metal, leather, semiconductors, plastics, precious stones, jade and stainless steel. Production of abrasive materials, abrasives, abrasives and polishing materials.
For example, for glass polishing, powder mixtures such as iron oxide red, tin dioxide, alumina, cerium oxide, barium carbonate, chalk, clay, diatomaceous earth, etc. Use after mixing with water.
A solid ointment for polishing metals and plastics.
There are four kinds of polishing paste in common use.
(1) white polishing paste. Made of lime, stearic acid, fatty acid, lacquer grease, butter, sheep oil and white wax, used for polishing nickel, copper, aluminum and bakelite.
(2) Yellow polishing paste. It is made of feldspar powder, resin, fatty acid, rosin, Huang Dan, lime, earth red powder, etc. Used for polishing copper, iron, aluminum and bakelite.
(3) Green polishing paste. It is made of fatty acids and chromium oxide green. It is used for polishing stainless steel and chromium.
(4) Red polishing paste. It is made of fatty acid, ash, iron oxide red, etc. Used for polishing metal and gold and silver before electroplating.