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China Furnace Refractory Bricks manufacturer
Zhengzhou Jansincere Refractory Co., Ltd

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Home ProductsMagnesite Refractory Bricks

Kiln Furnace Burnt High Temp Bricks , Replacement Fire Bricks Anti - Stripping Ability

Kiln Furnace Burnt High Temp Bricks , Replacement Fire Bricks Anti - Stripping Ability

Kiln Furnace Burnt High Temp Bricks , Replacement Fire Bricks Anti - Stripping Ability

Product Details:

Place of Origin: Xinmi, Henan, China
Brand Name: Janincere
Certification: ISO19001, ISO14001
Model Number: MGO-0010

Payment & Shipping Terms:

Minimum Order Quantity: 1 tons
Price: $750-900/ ton
Packaging Details: Wooden pallet
Delivery Time: 30-45 days after received deposit
Payment Terms: L/C, D/P, T/T, Western Union
Supply Ability: 3000 tons per month
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Detailed Product Description
Product Name: Burnt Magnesite Bricks MgO: ≥60%
Cr2O3: ≥12% SiO2: ≤3.2%
C.C.S: ≥35MPa Apparent Porosity: ≤19%
Thermal Shock Resistance Of Brick: ≥4times(1100℃ Water Cooling) Size: Standard Size
Specification: DMC-12 Feature: Good Anti-stripping Ability
Application: Kiln Furnace

Burnt Magnesite Bricks Direct Bonded Magnesia-chrome Brick for Cement Kiln

 

Introduction:

Magnesite chrome brick is made of high quality magnesite clinker and chromium concentrate as the raw material by firing.

 

Feature:

Magnesite chrome brick has high temperature, good erosion resistance, good anti-stripping ability, etc.

 

Application:

Magnesite chrome brick is used in steelmaking flat hearth furnace, furnace bottom and wall, the permanent lining of oxygen converter, non-ferrous metal smelting furnace, high temperature tunnel kiln, calcined magnesia brick and cement rotary kiln lining, furnace bottom and furnace wall.

 

Technical Index:

Item DMC-12 DMC-9B DMC-9A DMC-6 DMC-4
Standard Value Standard Value Standard Value Standard Value Standard Value
MgO, % ≥60 ≥70 ≥70 ≥75 ≥80
Cr2O3, % ≥12 ≥9 ≥9 ≥6 ≥4
SiO2,% ≤3.2 ≤3.0 ≤2.8 ≤2.8 ≤2.5
Apparent Porosity,% ≤19 ≤19 ≤19 ≤18 ≤18
Bulk Density, G/Cm3 ≥3.0 ≥2.98 ≥2.98 ≥2.95 ≥2.93
Cold Crushing Strength,Mpa ≥35 ≥40 ≥40 ≥40 ≥40
0.2.Mparefractoriness Under Load(℃) ≥1580 ≥1580 ≥1600 ≥1600 ≥1600
Thermal Shock Resistance, Times(1100℃~Water Cooling) ≥4 ≥4 ≥4 ≥4 ≥4

 

Quality Assurance
1. Inspection and Control of incoming raw materials: according to the chemical content,raw materials are classified into different levels to ensure quality of brick first.
 

2. Inspection and control of the process: during the production,every brick will be weighed twice strictly to reduce the error of weight .
 

3. Quality audit by quality management: inspection of product standardization of quality of each product by process control and experimentation, taking corrective measures timely whenever deviations are noted.
 

4. Before delivery, the inspectors will inspect the size,appearance, physical and chemical properties of brick again in factory.

 

Contact Details
Zhengzhou Jansincere Refractory Co., Ltd

Contact Person: venus

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Zhengzhou Jansincere Refractory Co., Ltd
Songlou street
Tel:86-371-55668168
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