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Henan Rongsheng Xinwei New Materials Research Institute Co., Ltd
High Quality Industrial Refractory Material Manufacturer And Supplier
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Refractory Ceramic Balls 65% 92% 99% Al2o3 Alumina Ceramic Heat Storage Refractory Ball For Industry Furnace

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Henan Rongsheng Xinwei New Materials Research Institute Co., Ltd
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Refractory Ceramic Balls 65% 92% 99% Al2o3 Alumina Ceramic Heat Storage Refractory Ball For Industry Furnace

Brand Name : Rongsheng Xinwei

Model Number : RS-65, RS-70, RS-75, RS-95

Certification : ISO9001

Place of Origin : Zhengzhou ,China

MOQ : 1 Ton

Price : 200-800USD

Payment Terms : TT; L/C

Supply Ability : 2000tons /month

Delivery Time : 20-30DAYS

Packaging Details : packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages

Application : High Temperature Furnace

Chemical Resistance : Good

Color : Red

Compressive Strength : High

Corrosion Resistance : Good

Density : High

Material : High Alumina Refractory Brick

Porosity : Low

Refractoriness : High

Shape : Rectangular

Size : Standard

Surface : Smooth

Thermal Conductivity : Low

Thermal Expansion : Low

Thermal Shock Resistance : Good

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Product Description of Refractory Ceramic Balls 65% 92% 99% Al2o3 Alumina Ceramic Heat Storage Refractory Ball For Industry Furnace
Refractory balls are made of industrial alumina and refractory kaolin as the main raw materials, which are made by scientific formula, forming and hightemperature calcination.
Refractory ball is divided into ordinary refractory ball and high aluminum resistance ball. Refractory porcelain ball high temperature resistance to high temperature can reach 1900 degrees, high mechanical strength and long-term use.
Product Features of High Alumina Refractory Ball
1. high temperature resistant performance, the highest heat resistant ceramic ball temperature can reach 1900 degrees;
2. high mechanical strength, long use cycle;
3. good chemical stability, no chemical reaction with the material;
4. good thermal stability, high strength;
Applications of High Alumina Refractory Ball
High alumina ball application in chemical fertilizer plant of high and low temperature transformation furnace, reformer, hydrogenation, desulfurization tank and methanation furnace, dispersed liquid, and supporting, covering and protecting catalyst role, can also be used in heating furnace of iron and steel industry and the transformation of equipment, ordinary refractory ball suitable for sulfuric acid and fertilizer industries converter and transform furnace, high aluminum refractory ball is suitable for industries such as steel, urea, hot blast furnace, heating and transformation furnace and other equipment.
Product Specification of High Alumina Refractory Ball
Item
High alumina
Low creep
Mullite
Corundum
Size(mm)
40-80
40-80
40-80
40-80
AL2O3(%)
65
70
75
95
Refractoriness under load(°C)
1450
1460
1530
1650
Apparent Porosity(%)
25
23
22
18
Bulk Density(g/cm3)
2.3
2.4
2.5
3.1
Cold crushing strength(Mpa)
13
14
32
36
Thermal shock resistance
(1100°Cwater cooling) cycle ≥
15
10
20
7
Refractoriness(°C)
1710
1750
1800
1800

China Refractory Ceramic Balls 65% 92% 99% Al2o3 Alumina Ceramic Heat Storage Refractory Ball For Industry Furnace wholesale

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