80% Al2O3 Corundum Mullite Brick

80% Al2O3 Corundum Mullite Brick

using high-quality bauxite as raw material, natural sintered mullite stone products are obtained by high-temperature sintering (1650-1700 ℃) in rotary kiln after purification and homogenization,It can be equivalent to synthetic mullite stone. The product has good thermal shock resistance, compact structure, small thermal expansion, good chemical corrosion resistance and creep resistance. The product can be made into high-grade castable and refractory brick, which is widely used in metallurgical industry.
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Description

Our business has strived to establish a highly efficient and stable team staff and explored an effective good quality regulate course of action for Fireclay Insulating Brick, Magnesia Calcium Brick, Soft Graphite Felt. Our products have gained a good reputation among our customers all over the world. We are also the appointed OEM factory for several worlds' famous products brands. Continuous product improvement in terms of quality and technology is the only way we can compete aggressively in the marketplace.

1,Technical index of Naturally Sintered Mullite Material

Brand

Al2O3

Fe2O3

R2O

Mullite   facies

Density

Refractoriness

Water   absorption

Unit

%

%

%

%

g/cm3

%

M70

70-74

≤1.5

≤0.5

≥90

≥2.90

1850

≤1.5

M60

60-65

≤1.5

≤0.5

≥85

≥2.70

1800

≤1.5

M45

45-50

≤1.0

≤0.3

≥50

≥2.50

1760

≤1.5

2,Characteristics of Naturally Sintered Mullite Material

1) High purity, Fe2O3%≤1.5,R2O≤0.5%

2) Mullite phase is high, high temperature performance is good, thermal shock resistance and creep resistance are good

3) The density is 2.90g/cm3

4) It is a high-quality refractory raw material, necessary raw material for producing all kinds of high-grade refractory brick and castable

5) Application, metallurgical industry and all industrial kilns, production of refractory brick, castable quality raw materials

3,Application, metallurgical industry and all industrial kilns, production of refractory brick, castable quality raw materials

4,Our company promises to customers: to provide free technical exchanges and services with customers, and to provide samples to customers free of charge without any sample fees.

5,Achievements generated: Our company has previously shipped 50 tons to Morocco.




Do you want to find a professional supplier of Naturally Sintered Mullite Material products?


Do you want to find a stable and credible supplier?


Then please contact with us



Contact me:

Email:wp@cnjingganrefractory.com/sdwenping@163.com

TEL: 86-0533-4188518 / FAX: 86-0533-4188518 

Rose:+86-13275332819(wechat/whatsapp number)


Our company is committed to becoming a leader in the 80% Al2O3 Corundum Mullite Brick industry, actively implementing a 'total quality management' system, and striving to achieve 'excellenct product and perfect service' based on the actual needs of customers. Continuous improvement is our eternal goal, customer satisfaction is our focus, and we look forward to sincere cooperation with you to promote our common development. Through years of development, we have laid a solid industry foundation and formed a strong sales network that our products have spread all over the country.

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  • Tel: +86-533-4188518
  • Mob: +8613275332819
  • E-mail: sdwenping@163.com
  • Add: Room 711, NO.3, Yanhe Road, Boshan, Zibo, Shandong, China