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Categories | Magnesia Refractory Bricks |
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Place of Origin: | Henan China |
Shape: | Brick |
Material: | Magnesia |
SiO2 Content (%): | ≤1.5 |
Al2O3 Content (%): | little |
MgO Content (%): | ≥65 |
CaO Content (%): | ≤0.6 |
Refractoriness (Degree): | Common (1580°< Refractoriness< 1770°) |
CrO Content (%): | ≥8 |
SiC Content (%): | little |
Model Number: | SRMG-8 |
Brand Name: | Hongtai |
Processing Service: | Bending, Welding, Punching, Decoiling, Cutting, Moulding |
Product name: | Magnesia Chrome Brick For Industrial Furnace |
Application: | Industrial Furnaces |
Keywords: | Magnesia Chrome Brick |
Model: | SRMG-8 |
Raw material: | Magnesia |
Feature: | High Temperature Resistant |
Certificate: | ISO9001 |
0.2Mpa Refractoriness Under Load T0.6: | ≥1670 |
A.P. %: | ≤18% |
Cold Crushing Strength Mpa≥: | ≥40 |
Price: | $350.00 - $1,200.00/tons |
Company Info. |
Henan Hongtai Kiln Refractory Co.,Ltd. |
Verified Supplier |
View Contact Details |
Product List |
Chemical composition and technical performance | Product brand | ||||||
SRMG-8 | SRMG-12 | SRMG-15 | SRMG-18 | ||||
MgO(%) | ≥65 | ≥60 | ≥55 | ≥52 | |||
Cr2O3(%) | ≥8 | ≥12 | ≥15 | ≥18 | |||
SiO2(%) | ≤1.5 | ≤1.5 | ≤1.8 | ≤1.8 | |||
Apparent Porosity % | ≤18 | ≤18 | ≤18 | ≤18 | |||
Cold crushing strength(MPa) | ≥40 | ≥40 | ≥40 | ≥40 | |||
0.2MPa refractoriness under load T0.6(oC) | ≥1670 | ≥1670 | ≥1670 | ≥1670 | |||
Thermal shock resistance (1300oC air cooling) (1100oC water cooling) | ≥30 ≥6 | ≥30 ≥6 | ≥30 ≥6 |
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