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75 70 Mullite Bricks Refractory Brick for Glass Kiln at Affordable

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Henan Hongtai Kiln Refractory Co.,Ltd.

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75 70 Mullite Bricks Refractory Brick for Glass Kiln at Affordable

Name: 75 70 Mullite Bricks Refractory Brick for Glass Kiln at Affordable
Brand: Hongtai
Price: 1 USD

$75 70 Mullite Bricks Refractory Brick for Glass Kiln at Affordable Manufactures$ $75 70 Mullite Bricks Refractory Brick for Glass Kiln at Affordable Manufactures$ $75 70 Mullite Bricks Refractory Brick for Glass Kiln at Affordable Manufactures$ $75 70 Mullite Bricks Refractory Brick for Glass Kiln at Affordable Manufactures$ $75 70 Mullite Bricks Refractory Brick for Glass Kiln at Affordable Manufactures$ $75 70 Mullite Bricks Refractory Brick for Glass Kiln at Affordable Manufactures$ $75 70 Mullite Bricks Refractory Brick for Glass Kiln at Affordable Manufactures$ $75 70 Mullite Bricks Refractory Brick for Glass Kiln at Affordable Manufactures$ $75 70 Mullite Bricks Refractory Brick for Glass Kiln at Affordable Manufactures$ $75 70 Mullite Bricks Refractory Brick for Glass Kiln at Affordable Manufactures$ $75 70 Mullite Bricks Refractory Brick for Glass Kiln at Affordable Manufactures$ $75 70 Mullite Bricks Refractory Brick for Glass Kiln at Affordable Manufactures$ $75 70 Mullite Bricks Refractory Brick for Glass Kiln at Affordable Manufactures$ $75 70 Mullite Bricks Refractory Brick for Glass Kiln at Affordable Manufactures$ $75 70 Mullite Bricks Refractory Brick for Glass Kiln at Affordable Manufactures$

Place of Origin : Henan, China

Shape : Brick

Material : Mullite

SiO2 Content (%) : <28

Al2O3 Content (%) : ~

MgO Content (%) : ~

CaO Content (%) : ~

Refractoriness (Degree) : Common (1580°< Refractoriness< 1770°)

CrO Content (%) : ~

SiC Content (%) : ~

Model Number : mullite brick

Brand Name : Hongtai

Processing Service : Bending, Welding, Punching, Decoiling, Cutting, Moulding

Product name : mullite brick

Application : Glass Kiln

Color : White

Sample : Provide

FE2O3 : 0.3% MAX

Packing : Standard Wooden Pallet

Usage : Refractoy

Packaging Details : pallet+paper or steel belt + plastic film

Supply Ability : 3000 Ton/Tons per Month

Price : $1,500.00 - $3,000.00/tons

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Product Description

$75 70 Mullite Bricks Refractory Brick for Glass Kiln at Affordable$ $75 70 Mullite Bricks Refractory Brick for Glass Kiln at Affordable$ $75 70 Mullite Bricks Refractory Brick for Glass Kiln at Affordable$ $75 70 Mullite Bricks Refractory Brick for Glass Kiln at Affordable$

sintered mullite brick and fused cast mullite brick used for hot blast furnace, glass melting furnace, ceramic furnace

Mullite is a mineral formed by aluminosilicate at high temperature. Mullite is formed when aluminosilicate is artificially heated. Natural mullite crystals are elongated needle-shaped and radial clusters. Since there is very little natural Moraite, it is usually synthesized by sintering method or capacitor method. Mullite mine is used to produce high-temperature refractory materials.

Since mullite Al2O3•SiO2 is the main crystal phase of mullite bricks, the properties of the products are mainly determined by mullite. Mullite is the only stable compound in Al2O3-SiO2 system under normal pressure and oxidizing atmosphere. Generally, the alumina content is between 65% and 75%. In addition to mullite, the mineral composition with lower alumina also contains a small amount of glass phase and cristobalite; the higher alumina content also contains a small amount of corundum. The refractoriness is high, which can reach above 1790℃. The starting temperature of load softening is 1600~1700℃. Compressive strength at room temperature is 70~260MPa. Good thermal shock resistance.

1. Alumina content is between 60% to 80%.
2. Refractoriness 1790 degree Celsius.
3. Load softening is 1600~1700℃.

4. Compressive strength at room temperature is 70~260MPa
5. Working temperature:1500°C -1700°C.

There are two types of mullite bricks: sintered mullite bricks and fused mullite bricks.

Sintered Mullite brick

1. Sintered mullite bricks are made of high-alumina bauxite clinker as the main raw material, adding a small amount of clay or raw bauxite as a binding agent, and forming and firing.

Fused mullite brick

2. Fused mullite bricks are made of high bauxite, industrial alumina and refractory clay as raw materials, and charcoal or coke fine particles are added as reducing agents. After molding, they are manufactured by reduction fusion method. The crystallization of fused mullite is better than that of sintered mullite bricks, and the thermal shock resistance is better than that of sintered products. Their high temperature performance mainly depends on the content of alumina and the uniformity of mullite phase and glass distribution.

Company Information

$75 70 Mullite Bricks Refractory Brick for Glass Kiln at Affordable$

Henan hongtai kiln refractory co., LTD. Is well aware that there are thousands of demands from customers, which can be summarized in four aspects: reliable quality, timely delivery, reasonable price and considerate service.The company will continue to adhere to the corporate spirit of "contributing to society and serving customers" and the business philosophy of "mutual benefit, win-win, integrity, efficiency, preciseness and responsibility".Our company is willing to develop a wide range of technical exchanges with colleges and universities and colleagues from all walks of life at home and abroad in a flexible and diversified way.

Henan hongtai kiln refractory co., LTD. Main products are high alumina brick, clay brick, fused zirconium corundum brick, fireproof ball lightweight insulation brick, wear-resistant pouring material, corundum pouring material, low cement high strength pouring material, impermeable material, self-flowing material, plastic material, and various types of refractory materials.For different industries, the cement industry with anti-flaking high-alumina bricks, alkali resistant bricks, phosphate bricks; Boiler industry uses all kinds of brand wear-resisting brick, corundum brick, mullite brick and other finalizing materials.The company insists on "product quality is the life, enterprise integrity is the foundation", in the fierce market competition, won many users' trust and praise.The products are sold all over the country, as far as Vietnam, India, South Korea, Pakistan, Kazakhstan and other southeast Asian countries and regions.

$75 70 Mullite Bricks Refractory Brick for Glass Kiln at Affordable$

Henan hongtai kiln refractory co. LTD. : "quality first, reputation first, customer first" is our aim .Scientific management, strong technical force, perfect testing means, advanced technological equipment and stable product quality are the guarantee of quality service. Henan hongtai kiln refractories co., LTD sincerely hopes to cooperate with you hand in hand and in good faith.

$75 70 Mullite Bricks Refractory Brick for Glass Kiln at Affordable$

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