Introduction of brown fused alumina

Brown fused alumina on the market has two categories, natural and man-made. Synthetic corundum is natural corundum essence as female parent and inorganic material is formed. Brown corundum hardness, good wear resistance, high strength, and crushing resistance, oxidation resistance, corrosion resistance, good chemical stability. In the chemical industry system, used for all sorts of reaction vessel and pipe, chemical pump parts, also can be used as mechanical parts, all kinds of mold, such as wire drawing die, crowded pencil lead die mouth, cutting tools, abrasive corundum mold, the human body joint, seal die ring, etc.

Brown fused alumina refining methods have a fixed furnace frit method and dumping furnace smelting method. Brown corundum sand particle size is by the artificial corundum block, using the equipment such as roller, ball mill, the mark and granularity by F8 - F325. Mainly used for polishing, grinding, grinding industry, etc.

Brown fused alumina features

1, high temperature resistance, corrosion resistance, high strength and other performance; So in casting steel slide gate, and special alloy smelting rare metals, ceramics, blast furnace lining (wall and pipe); Physical and chemical vessels, spark plugs, heat-resistant oxidation coating.

2, high hardness, good abrasion resistance, high strength; In the chemical industry system, used for all sorts of reaction vessel and pipe, chemical pump parts; To do mechanical parts, all kinds of mold, such as wire drawing die, such as pencil lead mold mouth; Do abrasive tool, mould, bulletproof material, human body joint, seal die ring, etc.

3, refractory insulation materials; Such as corundum light brick, alumina hollow ball and fibre products, widely used in various high temperature furnaces of furnace wall and furnace top, high temperature resistant and heat preservation.

Brown fused alumina purposes

Primary corundum: palm red, black, granular, is mainly used for precision casting, wear-resisting material, the higher requirements for abrasive industry, such as grinding wheel manufacturing fine buffing, brown corundum grinding wheel in grinding is the main type of grinding tool. In abrasive grinding wheel is to join the binder, the compact, drying, and roasting, made of a porous body. Because of the different abrasive, binder and manufacturing technology, the characteristics of the grinding wheel difference is very big, so the quality of grinding machining, productivity and economy has an important influence. The characteristics of the grinding wheel is dominated by abrasive, strength, binders, hardness, organization, there are many different kinds of shape and size and other factors determine grinding wheel.

Secondary corundum: black granule, mainly used for sanding, polishing, grinding, anti-corrosion derusting, stone carving, gauze materials, cut pieces, etc. Such as cleaning, surface coating on the surface of the workpiece before processing, change the physical and mechanical properties of the workpiece, workpiece surface finishing processing.

Level 3 corundum: black particles gray powder, can be applied to all kinds of ground floor sand required. Such as airport runways, playground, and factory use wear-resisting flooring.

登封市大冶镇双奇磨料厂

联 系 人：郭经理

电   话：

Q    Q : 2901034436

地   址：登封市大冶镇朝阳沟村

网   址：http:// shop 91.*

The town of dengfeng city daye double abrasive factory

Touch: Guo Jingli

Telephone:

Q Q: 2901034436

Address: daye town chaoyang ditch village of dengfeng city

Web site: http:// shop 91.*