200 325 Mesh Zirconia Fused Alumina Oxide China Factory Zirconia Fused Alumina for Refractory Sandblasting
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- Supplier: Henan Dahua New Material Co. Ltd.
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Product Overview
Description
Zirconium fused alumina is alumina, zirconium oxide as raw materials in the arc furnace by high temperature smelting above 2000℃, is containing 10%-40% zirconium dioxide (zro2) corundum.
Zirconium fused alumina has tough texture, dense structure, high strength and good thermal stability.The main mineral phase of Zirconium fused alumina is a eutectic formed by A-al2o3 and Al2O3-ZrO2, the subcrystalline phase is plagiozircon, there is also a small amount of glass phase, according to the content of ZrO2, generally 25 Zirconium fused alumina (ZrO225%) and 40 zirconium (ZrO2 40%).
Zirconium fused alumina has tough texture, dense structure, high strength and good thermal stability.The main mineral phase of Zirconium fused alumina is a eutectic formed by A-al2o3 and Al2O3-ZrO2, the subcrystalline phase is plagiozircon, there is also a small amount of glass phase, according to the content of ZrO2, generally 25 Zirconium fused alumina (ZrO225%) and 40 zirconium (ZrO2 40%).
Chemical composition of zirconium corundum | ||||
Specification | 24mesh | 46mesh | ||
ZrO2 | 22-30% | 38-44% | ||
Al2O3 | 68%-72% | 55%-57% | ||
TiO2 | 5% | 1.5% | ||
Fe2O3 | 0.5% | 0.5% | ||
SiO2 | 1.0% | 1.0% | ||
Physical property of zirconium corundum | ||||
1 | color | gary | ||
2 | true density | 4.2g/cm3 | ||
3 | bulk density | 2.18g/cm3 | ||
4 | Moh's hardness | 9.0 | ||
1.Abrasive.
As a premium abrasive, zirconium fused alumina is used to make high-performance, heavy-duty grinding wheels for steel parts, cast iron parts, heat-resistant steels, and a variety of alloy materials.
2.Cutting Tools.
Due to its high hardness and wear resistance, zirconium fused alumina is used in the manufacture of highly efficient cutting tools, such as those used for machining steel, aluminum alloys, copper and other metal materials.
3.Wear-resistant ceramics.
zirconium fused alumina can be used as wear-resistant ceramics in mining, cement, metallurgy, chemical industry and other industries for manufacturing wear-resistant parts such as grinding balls, grinding rods, grinding plates and so on.
4.Other fields.
zirconium fused alumina can also be used to manufacture ceramic capacitors, high-temperature resistors, high-temperature decorative materials and so on.
Packing
1. 25kg or 20kg/woven bag;
2. 25kg or 20kg/kraft paper bag;
3. Moisture-proof plastic lining;
4. 1000 kg/ton plastic ton bag;
2. 25kg or 20kg/kraft paper bag;
3. Moisture-proof plastic lining;
4. 1000 kg/ton plastic ton bag;
Packing
5. Carton;
6. Plastic film;
7. Wooden pallets.
All packaging can be customized according to customer requirements.
6. Plastic film;
7. Wooden pallets.
All packaging can be customized according to customer requirements.
Henan Dahua New Materials Co., LTD.,located in Xing yang City, Henan Province, the company adheres to the development strategy of "science and technology Xing factory", advanced production equipment, strong technical force, complete testing equipment, stable product quality, and the ability to independently develop and produce new products in the industry. The company's quality assurance system is perfect,strict implementation of ISO9001 standards, product performance is stable, safe and reliable. The company vigorously introduce advanced professional production equipment and automatic production line,manufacturing by the majority of customers benefit products, we with stable quality, first-class service, reasonable prices.Welcome domestic and foreign merchants to negotiate with the factory.
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