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Medium High Alumina Refractory Ball Refractory Ceramic Ball For Hot Blast Stove

Product Details

Place of Origin: Zhengzhou ,China

Brand Name: Rongsheng Xinwei

Certification: ISO9001

Model Number: Rongsheng

Document: Product Brochure PDF

Payment & Shipping Terms

Minimum Order Quantity: 1 Ton

Price: 200-800USD

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

Delivery Time: 20-30DAYS

Payment Terms: TT; L/C

Supply Ability: 2000tons /month

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Highlight:

Medium High Alumina Refractory Ball

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Al2O3 High Alumina Refractory Ball

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Refractory Ceramic Ball For Hot Blast Stove

Abrasion Resistance:
High
Al2O3 Content:
High
Brick Type:
Refractory
Bulk Density:
High
Chemical Resistance:
High
Cold Crushing Strength:
High
Material:
High Alumina
Moisture Absorption:
Low
Porosity:
Low
Refractoriness:
High
Shape:
Brick
Thermal Conductivity:
Low
Thermal Expansion:
Low
Thermal Shock Resistance:
High
Working Temperature:
High
Abrasion Resistance:
High
Al2O3 Content:
High
Brick Type:
Refractory
Bulk Density:
High
Chemical Resistance:
High
Cold Crushing Strength:
High
Material:
High Alumina
Moisture Absorption:
Low
Porosity:
Low
Refractoriness:
High
Shape:
Brick
Thermal Conductivity:
Low
Thermal Expansion:
Low
Thermal Shock Resistance:
High
Working Temperature:
High
Medium High Alumina Refractory Ball Refractory Ceramic Ball For Hot Blast Stove
Product Description of Medium And High Alumina Refractory Ball For Hot Blast Stove Refractory Heat Storage Ball For Alumina Filler
 
Refractory high alumina 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 alumina 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.

Medium High Alumina Refractory Ball Refractory Ceramic Ball For Hot Blast Stove 0

High Alumina Refractory Ball Features
 
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;
 
High Alumina Refractory Ball Applications
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