Refractory Ceramic Fire Assay Crucible Cupel for Metal Smelting

Refractory Ceramic Fire Assay Crucible Cupel for Metal Smelting

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

As a result of our own efforts and the help and support of our customers, our Fused silica firebrick, Cr2O3 12% chrome brick, Magnesia Refractory Brick has gained a good reputation in the marketplace. Our company has become a leading domestic brand thanks to the long-term trust and support of our customers, and it is also the result of the collective efforts and hard work of all employees. Our merchandise are widely recognized and trusted by users and can meet up with continuously changing economic and social needs. Dedication and enthusiasm have become our determination to establish a professional brand and the standards we serve customers worldwide. Today, We are with great passion and sincerity to further fulfill our global customers' needs with good quality and design innovation.

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?


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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 continue to develop and design superior quality products for both our old and new customers and achieve a win-win prospect for our clients as well as us for Refractory Ceramic Fire Assay Crucible Cupel for Metal Smelting. An excellent company is not only reflected in its successful economic benefits, but also needs to adhere to its own values. Our company always adheres to the market-oriented principle, and it is our responsibility to meet the needs of customers.

Hot Tags: naturally sintered mullite material, China, manufacturers, suppliers, factory, use, property, Production plant of brown corundum compound refractory brick, Application of phosphate high alumina brick, Graphite rolled steel plate, Fiber composite type cement blanket, Magnesia zirconia refractory brick for regenerator, Tundish magnesia castable production plant

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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