KERUI Made By Sintering Magnesia Iron Spinel Brick With Good Fire And High Temperature Resistance

KERUI Made By Sintering Magnesia Iron Spinel Brick With Good Fire And High Temperature Resistance

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≥500 Pieces

US $3

≥5000 Pieces

US $2.9

≥20000 Pieces

US $2.8

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Quick Details

Model Number:: MFe-85B

Brand Name:: KERUI

Al2O3:: 85%

Fe2O3:: 4-6%

Bulk Density:: 2.95g/cm³

Cold Crushing Strength:: 50MPa

0.2MPa Refractoriness Underload:: 1650℃

Size:: 230*114*65mm

Certificate:: ISO9001 CE MSDS

Quick Details

Al2O3 Content (%):: 3-5%

MgO Content (%):: 85%

Place of Origin:: Henan, China

Model Number:: MFe-85B

Brand Name:: KERUI

Al2O3:: 85%

Fe2O3:: 4-6%

Bulk Density:: 2.95g/cm³

Cold Crushing Strength:: 50MPa

0.2MPa Refractoriness Underload:: 1650℃

Size:: 230*114*65mm

Certificate:: ISO9001 CE MSDS

Magnesia Iron Spinel Bricks

The main crystal phase of magnesia bricks is periclase, which has the typical characteristics of general alkaline refractory products, but has poor thermal shock resistance

A lkaline open-hearth furnaces

The main advantages of open-hearth steelmaking are:

(1) Any proportion of pig iron and scrap steel can be used as the furnace charge, that is, a large amount of cheap scrap steel can be used as the furnace charge;

(2) Molten iron with a wide range of compositions can be smelted (including high-phosphorus molten iron);

( 3) The smelting process is easy to operate and control;

(4) It can produce various high-quality steel types.

Magnesia bricks are divided into fired magnesia bricks and unfired magnesia bricks. Burned magnesia bricks are divided into silicate bonded magnesia bricks, direct bonded magnesia bricks and rebonded magnesia bricks. Unfired magnesia bricks are divided into chemical bonded magnesia bricks and asphalt bonded magnesia bricks.

Item			MFe-85A	MFe-85B
MgO, %	≥	85	85
Al2O3, %	≥	3-5	3-5
Fe2O3, %	≥	4-6	4-6
Bulk Density, g/cm³	≥	2.95	2.90
Cold Crushing Strength, MPa	≥	55	50
0.2MPa Refractoriness Under Load, ℃	≥	1650	1600

High Temperature Stability

KERUI The refractory resistance is the highest among general refractory bricks, usually above 2000 ℃ .

Resistance To Corrosion

Which is important in industrial environments with harsh chemicals and gases.

Strong Slag Resistance

Kerui Refractory because of its good chemical structure ,it has super slag resistance and can resist slag ,metal melt, furnace dust and sinter surface.

Customized

Kerui refractory bricks can be shaped and customized to suit various furnace configurations, offering flexibility and adaptability in challenging industrial settings.

Zhengzhou Kerui Industrial Development Co., Ltd.

Zhengzhou Kerui Industrial Development Co., Ltd. is a branch of Zhengzhou Kerui (Group) Refractory Co., Ltd.. We provide all types of refractory products, including refractory bricks and materials, insulation bricks and materials, kiln shelves and new materials, etc. Kerui Refractory is located in the largest refractory industry zone: Chaohua Town, Xinmi City, Henan Province, China.
Founded in 2004, Kerui Refractory is an international high-tech enterprise integrating R&D and innovation, manufacturing,
solutions and service of high-performance refractory products. Kerui places great importance on R&D. In the past decades, we have obtained one invention patent certificate and more than 20 utility model patent certificates. Kerui insists on technological innovation to provide customers with better products.

Professional R&D Team

Kerui own 50000m² factory ，R&D、production、sales、delivery as one,fully equipped,own patents,support customization.

Professional Sales Team

Kerui has its own sales and service team, proficient in foreign languages, instant communication with customers and can solve customer problems at first time.

Professional Solutions

Kerui has EPC capability, can undertake customer projects, has professional technical experts, according to customer needs to develop the most perfect plan.

Professional After-sale Team

Kerui has its own professional after-sales team, once the customer has any technical problems, it can respond and solve within 1 hour.

Cooperate Partner

Kerui have more than 20 years of technology city store, has supplied Nanshan Copper, Shenhuo Group, Weiqiao aluminum power and other domestic 500 enterprises, quality assurance, honor first.

Kerui Group

Founded in 2004 with a registered capital of 81.8 million Yuan, Zhengzhou Kerui Refractory Material Co. , Ltd. is located in the refractory industry base of Chaohua town, Xinmi Province, After 20 year’s hard work and tenacious struggle , we walked out of a“Product oriented, service first” healthy and rapid development of the road, has developed into a Refractory r & D, production, sales, Product Technology Solutions, Project EPC general contracting services in one of the modern integrated enterprise group.

Testing
- High-temperature reheating/load softening creep test furnace;
- Compressive/flexural strength testing bench for refractory materials;
- Composition testing and inspection platform for refractory materials;
- Laboratory for physical/chemical properties of refractory materials.

Service
- Customized comprehensive solution service;
- Drawing design and materials combination solution;
- Professional construction team;
- Professional after-sales team support and lifetime guarantee;