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Brand Name : Jansincere
Place of Origin : China
MOQ : Negotiable
Price : Negotiable
Payment Terms : L/C,D/A,D/P,T/T,Western Union,MoneyGram
Delivery Time : 5-8 working days
Packaging Details : Depends on equipment sizes
product name : Low Porosity Clay Brick
feature : low apparent porosity
Fe2O3 : 1.2-1.8%
Apparent Porosity : 11-17%
Al2o3 : 42-47%
Bulk Density : 2.3-2.4g/cm3
Refractoriness Under load : 1430-1520℃
Cold Crushing Strength : 50-80MPa
Low Porosity Clay Brick
Low porosity clay brick is made of high quality coke gem clinker, sintered mullite, three stone as the main raw materials by sintering at high pressure and high temperature. It has the characteristics of low apparent porosity, strong permeability resistance, strong erosion resistance, high compressive strength, and good thermal shock stability at low temperature. Mainly used in the glass furnace regenerator in the lower part of the lattice body and wall parts.
▌FEATURES
1. low apparent porosity;
2. High compressive strength;
3. Strong permeability resistanc;
▌PHYSICAL AND CHEMICAL INDICATORS
Item | Unit | DN-17 | DN-15 | DN-14 | DN-12 | DN-11 | |
Chemical composition | Al2O3 | % | ≥42 | ≥42 | ≥45 | ≥45 | ≥47 |
Fe2O3 | % | ≤1.8 | ≤1.5 | ≤1.5 | ≤1.2 | ≤1.2 | |
Apparent Porosity | % | ≤17 | ≤15 | ≤14 | ≤12 | ≤11 | |
Bulk Density | g/cm3 | ≥2.26 | ≥2.30 | ≥2.34 | ≥2.37 | ≥2.40 | |
Cold Crushing Strength | MPa | ≥50 | ≥58.8 | ≥65 | ≥68 | ≥80 | |
Refractoriness Under load | ℃ | ≥1430 | ≥1470 | ≥1470 | ≥1500 | ≥1520 | |
Reheating linear Change | % | -0.2~0.1 | -0.2~0.1 | -0.2~0.1 | -0.2~0.1 | 1500℃*2h -0.2~0.1 |
▌PRODUCT PICTURE
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1430C-1520C Low Porosity Clay Brick 45 Al2O3 High Temperature Bricks Images |