Density:2.1-2.5g/cm3
Features:High purity corundum
Mgo Content:≤1%
Name:Checker fire brick
Features:High refractoriness
Refractoriness ℃:≥1600
Name:Curved firebrick
Features:High refractoriness
Bulk Density g/cm³:2.2 2.1
Items:acid-proof brick
SiO2(%) ≥:65
Service Temperature( ℃) ≤:1000
SiO2 %:95
Fe2O3 %:≤1.0
CaO %:2.2
Minimum Order Quantity:1 TONS
Price:200-800USD
Packaging Details:packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages
Minimum Order Quantity:1 TONS
Price:200-800USD
Packaging Details:packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages
Density:2.0 - 3.3 g/cm³
Thermal Conductivity:0.7 - 1.5 W/m·K
Apparent Porosity:≤23%
Color:Red, Brown, White, Grey, Black
Raw Material:Insulation Clay
Compressive Strength:50-100 MPa
Minimum Order Quantity:1 TONS
Price:500-1000USD
Packaging Details:packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages
Minimum Order Quantity:1 TONS
Price:500-1000USD
Packaging Details:packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages
Feature:High strength Corrosion resistance
Name:Refractory Brick
Application:Furnace, Kiln, Fireplace