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Zhengzhou Jansincere Refractory Co., Ltd

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High Temperature Fire Bricks , Standard Size Magnesia Chrome Brick Wear Resistance

High Temperature Fire Bricks , Standard Size Magnesia Chrome Brick Wear Resistance

High Temperature Fire Bricks ,  Standard Size Magnesia Chrome Brick Wear Resistance

Product Details:

Place of Origin: Xinmi, Henan, China
Brand Name: Janincere
Certification: ISO19001, ISO14001
Model Number: MGO-005

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: Fire 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: High Temperature Resistance
Certificate: ISO9001

High Temperature Fire Bricks Direct Bonded Magnesia-chrome Brick for Cement Kiln

 

Introduction:

The refractoriness of magnesia chrome bricks are more than 2000℃,and the refractory under load is a above 1550℃.Good steady volume in high temperature , the performance of meeting sudden cold and sudden hot is very well.

 

Application:

Direct bonded magnesia-chromium brick is widely used for many kinds of industrial furnace and kiln such as open-hearth furnace, cement kiln, etc.

 

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

 

Manufacturing Process Flow:

1. Raw material to factory→checkout→burdening→stirring→mixing→taking out the raw material,
2. Crushing→Mixing→Shaping→Drying→Firing→Inspection→Packaging and Shipment.

 

 

 

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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