Brown corundum 36#46# for surface treatment of automobile wheel rust removal and refurbishment
What are the common uses of brown fused alumina ?
1. Free grinding–grinding grade abrasives, used for free grinding in the fields of kinescope, optical glass, single crystal silicon, lens, watch glass, crystal glass, jade, etc., is a high-grade grinding material commonly used in China; 2
. Resin Abrasives–Abrasives have suitable color, good hardness, toughness, suitable particle section type and edge retention, and are applied to resin abrasives with ideal results; 3. Coated Abrasives–Abrasives
are sandpaper, gauze, etc. 4. Sandblasting
——The abrasive has moderate hardness, high bulk density, no free silica, high specific gravity, and good toughness. It is an ideal “environmental protection” sandblasting material, widely used in aluminum profiles, copper Profile glass, precision molds for washed denim clothes, etc.;
5. Functional fillers—mainly used for automobile brake parts, special tires, special construction products, etc., can be used as highway pavement, airstrip, wharf, parking lot, industry Wear-resistant materials such as floors and sports venues
6. Filter media——It is a new application field of abrasives. Granular abrasives are used as the bottom medium of filter beds to purify drinking water or waste water. It is a new type of water filter material at home and abroad, especially suitable for Non-ferrous metal beneficiation: petroleum drilling mud weighting agent
7. Hydraulic cutting – using abrasives as the cutting medium, relying on high-pressure water jets for basic cutting, applied to the cutting of oil (natural gas) pipelines, steel and other components, is a new type, environmentally friendly , Safe cutting method.
