Rongsheng Refractory Magnesium Iron Spinel Brick High Refractoriness 1800℃ Magnesia Alumina Spinel Bricks For Cement Kiln

Name: Rongsheng Refractory Magnesium Iron Spinel Brick High Refractoriness 1800℃ Magnesia Alumina Spinel Bricks For Cement Kiln
Brand: Zhengzhou Rongsheng Refractory Co., Ltd.
Price: 500.00 USD
Availability: InStock

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$China Zhengzhou Rongsheng Refractory Co., Ltd. certification$

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Products have high quality&Service was outstandingly friendly and efficient

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The seller is very kind, thanks for recommending the right products for our cement kilns.

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The sample meets our need, hope we can start our first order quickly.

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Rongsheng Refractory Magnesium Iron Spinel Brick High Refractoriness 1800℃ Magnesia Alumina Spinel Bricks For Cement Kiln

$Rongsheng Refractory Magnesium Iron Spinel Brick High Refractoriness 1800℃ Magnesia Alumina Spinel Bricks For Cement Kiln$

$Rongsheng Refractory Magnesium Iron Spinel Brick High Refractoriness 1800℃ Magnesia Alumina Spinel Bricks For Cement Kiln$

Large Image : Rongsheng Refractory Magnesium Iron Spinel Brick High Refractoriness 1800℃ Magnesia Alumina Spinel Bricks For Cement Kiln

Product Details:

Place of Origin:	Henan, China
Brand Name:	RONGSHENG
Certification:	ISO9001

Payment & Shipping Terms:

Minimum Order Quantity:	1 Ton

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Rongsheng Refractory Magnesium Iron Spinel Brick High Refractoriness 1800℃ Magnesia Alumina Spinel Bricks For Cement Kiln

Description

Keyword:	Magnesia Brick	Thermal Conductivity:	5 - 7 W/m·K
Raw Material:	MGO	Acid Resistance:	Good
Crushing Strength:	45MPa	Usage:	Lining Of Furnaces, Kilns, And Reactors
Bulk Density:	3.3 - 3.5 G/cm³	Chemical Composition:	MgO ≥ 85%
Compressive Strength:	50-100 MPa	Mgo Content:	92%
Material:	Magnesia	Feature:	High Refractoriness
Manufacturing Process:	Sintered Or Fused	Type:	Fire Magnesia Brick
Color:	White To Light Gray
Highlight:	Rongsheng refractory magnesium spinel brick , Magnesia alumina spinel bricks 1800℃ , Magnesium iron spinel brick cement kiln

Magnesia Alumina Spinel Brick Introduction Magnesia alumina spinel brick is made of high-purity magnesia and pre-synthetic magnesium-aluminum spinel as the main raw materials, which are sintered at high temperature above 1800 °C in an ultra-high temperature tunnel kiln. It is characterized by high temperature resistance, high strength, erosion resistance, corrosion resistance, spalling resistance, good slag resistance, good thermal shock resistance, etc., 

Product Features

$Rongsheng Refractory Magnesium Iron Spinel Brick High Refractoriness 1800℃ Magnesia Alumina Spinel Bricks For Cement Kiln$

Magnesia Alumina Spinel Brick Features 1. Excellent stickability to kiln coating performance;2. Low thermal conductivity and small thermal expansion coefficient;
It has excellent structural flexibility, and has strong erosion resistance and penetration resistance to K2SO4, Na2SO4, NaCl and KCl alkali salts decomposed by cement materials.
High load softening temperature and excellent thermal shock resistance, suitable for key parts of SP and NSP kilns with high kiln temperature, fast speed, strong alkali erosion ability and heavy mechanical load, which can effectively extend the life of the furnace lining and maintain a low temperature of the kiln barrel.
Good anti-peeling performance:Magnesium aluminum spinel brick is better than the direct combination magnesia-chrome brick at anti-peeling performance. The life of the cooling zone and the transition zone of the kiln can be directly combined with magnesia-chrome brick.

Specification

Item	Rongsheng Magnesia Alumina Spinel Bricks Specification
	MLJ-90	MLJ-85	MLJ-80	MLJ-75
MgO %	≥90	≥85	≥80	≥75
Al2O3 %	3~8	5~12	8~17	≥8~12
Apparent Porosity, %	≤17	≤17	≤16	≤19
Bulk Density, g/cm3	≥2.95	≥2.95	≥2.90	≥2.85
CCS, MPa	≥45	≥45	≥55	≥40
0.2MPa RUL℃	≥1700			≥1650
TSR, Cycle 1100℃ Water	≥3	≥8	≥12	≥8

Product Application

Magnesia Alumina Spinel Brick Applications Magnesia alumina spinel bricks are widely used in refractory materials, steel smelting, cement rotary kilns, and glass industry furnaces. They are ideal refractory products for high-temperature zones of cement rotary kilns, ladle lining bricks, and production of ladle castables.

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Contact Person: Mr. Pika

Tel: 86-13838387996

Fax: 86-0371-56010932