Brown Corundum Stainless Steel Shot Blasting Abrasive Diamond Steel Shot Blasting Sand Black Corundum Glass Bead Factory
Red Sea machinery brown corundum is called the industrial tooth: it is mainly used in refractory materials, grinding wheels, sand blasting 。
1. It is used to manufacture * * * refractory materials, castables, refractory bricks, etc.
2. Sand blasting - the abrasive has moderate hardness, high stacking density, no free silicon dioxide, large ratio, and good toughness. It is an ideal "environmentally friendly" sand blasting material, widely used in aluminum profiles, copper profile glass, washing jeans * * mold and other fields;
3. Free grinding - grinding grade abrasive, which is widely used in the field of free grinding in picture tubes, optical glass, monocrystalline silicon, lenses, watch glass, crystal glass, jade, etc;
4. Resin abrasives - abrasives have proper color, good hardness, toughness, and suitable particle section type and edge retention, which are ideal for resin abrasives; 5. Coated abrasives - abrasives are raw materials for sandpaper, gauze and other manufacturers; Brown corundum segment sand
6. Functional filler - mainly used for automobile brake parts, special tires, special building products, etc. It can be used as wear-resistant materials for building expressway pavement, airport runway, wharf, parking lot, industrial floor, sports ground, etc;
7. Filter medium is a new application field of abrasives. Granular abrasives are used as the bottom medium of the filter bed to purify drinking water or wastewater. 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:
8. Hydraulic cutting is a new, environmentally friendly and safe cutting method, which uses abrasive as cutting medium and relies on high-pressure water jet for basic cutting. It is applied to cutting oil (natural gas) pipelines, steel and other parts
Content grade of brown corundum abrasive: the product granularity is produced according to * * * standards and national standards, and can be processed according to the granularity required by users. The general granularity number is F4~F320， Its chemical composition varies according to the particle size. The prominent feature is that the crystal size is small and impact resistant. Because it is broken by autogenous grinding machine, the particles are mostly spherical particles with dry and clean surface and easy to bond.
Brown corundum: The brown corundum abrasive grinding stone head is made by sintering brown corundum sand and clay at high temperature, because the particle size of the grinding sand is No. 120, with strong grinding ability, so the grinding stone head of this kind of raw material should be suitable for rough polishing. It can quickly remove burrs, edges and oxide scales on the workpiece surface.
Structure of brown corundum: the shape of brown corundum grindstone is ball, yuan column, oblique yuan column, regular triangle, oblique triangle, etc It can be produced within 2mm to 50mm. Suitable grinding stones can be selected according to the shape and size of the workpiece, and then achieve the purpose of ambition. Special shapes and specifications can be made according to needs.
Production process of brown corundum: the brown corundum abrasive is grinded by brown corundum. The main component of brown corundum is aluminum oxide. The product granularity is produced according to * * * standards and national standards, and can be processed according to the granularity required by users. Its chemical composition varies according to the particle size. The prominent feature is that the crystal size is small and impact resistant. Because the impact crusher is used for processing and crushing, the particles are mostly spherical particles with dry and clean surface and easy to bond. The impact crusher shows the following advantages in the process of brown corundum fine crushing and shaping:
1、 The impact crusher is optimized to be a low speed, multi cavity impact crusher,
Its linear speed is lower than that of general counter attack 20% - 25%, high production capacity with low energy consumption, providing the quality of brown corundum abrasive.
2、 The impact crusher has the function of three-stage crushing and shaping, so the crushing ratio is large, the product shape is cubic, and it can selectively crush brown corundum abrasive.
