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Brand Name : Rongsheng Xinwei
Model Number : Fire Clay Brick SK-32 , Fire Clay Brick SK34, Fire Clay Brick SK36
Certification : ISO9001
Place of Origin : Zhengzhou ,China
MOQ : 1 Ton
Price : 200-800USD
Payment Terms : TT; L/C
Supply Ability : 2000tons /month
Delivery Time : 20-30DAYS
Packaging Details : packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages
Abrasion Resistance : High
Chemical Resistance : High
Color : Red
Compressive Strength : High
Density : High
Edge : Straight
Fire Resistance : High
Flexural Strength : High
Hardness : High
Material : Clay
Shape : Rectangular
Size : Standard
Surface : Smooth
Thermal Conductivity : Low
Water Absorption : Low
Acid Resistance : High
Durability : High
Frost Resistance : High
Heat Resistance : High
Moisture Resistance : High
Smoke Resistance : High
Texture : Smooth
Thickness : Standard
Weight : Heavy
Item | Fire Clay Brick SK-32 | Fire Clay Brick SK-34 | Fire Clay Brick SK-36 |
AI2O3(%) | 30 | 38 | 50 |
Fe2O3 (%) | 3 | 2.5 | 2 |
Refractoriness (SK) | 32 | 34 | 36 |
Refractoriness under load, 0.2MPa, Ta, ((°C) | 1300 | 1350 | 1450 |
Porosity (%) | 22-26 | 19-23 | 20-24 |
Bulk density (g/cm³) | 2.05 | 2.10-2.15 | 2.30-2.40 |
Cold crushing strength (MPa) | 25 | 25 | 45 |
Thermal expansion at 1000°C (%) | 0.6 | 0.6 | 0.3 |
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