Natural Sintered Mullite for Refractory

Natural Sintered Mullite for Refractory

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

We will make just about every exertion for Ladle Refining Slag, Zirconia Beads For Ultra-Fine Grinding, Spinel Brick. We have professional production equipment, excellent manufacturing technology, sophisticated testing equipment, advanced management concepts and a high-quality workforce. With the development of technology, customers have more and more channels to obtain products, and their needs gradually show individual characteristics. After years of research and exploration in this field, we have accumulated rich experience and created many high-quality products First class quality, first-class service and preferential price are our solemn promise to our customers.

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.




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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)


We've been commitment to offer the competitive rate, outstanding merchandise good quality, too as fast delivery for Natural Sintered Mullite for Refractory. We have paid attention to product quality for many years, and actively adopted domestic and foreign advanced technology and scientific management to ensure product quality. We hope to improve the innovation mechanism and organizational structure through continuing to strengthen the sustainable development path, and integrating internal and external resources from a strategic height.

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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