cast basalt tile

cast basalt tiles may be used in all kinds of ways.Such as:the liner of coal bunker of power station,the lining of dust cyclone,the liner of chemical storage tank and warehouse for corrosion material,the floor material for chemical plants and lowfriction vehicle testing surface etc. We can offer any shape,size and thickness tiles to meet your need.CategoryAttributeChemical Substance (Wt %)Specific GravityCompressive Strength3g/cm686 MPa or higherSi O2 43.13 44.12Al2 O3 15.50 13.52Fe2 O3 8.64 9.50TiO2 2.02 2.62CaO 9.05 10.22MgO8.65 10.47K2O 1.40 1.75FeO 4.82 6.25Na2O4.62 5.28p 2O51.10 1.38Bending Strength60 MPa or higherImpact Strength1.76KJ/M2Abrasion Strength0.07g/cm2Vickers Scale720kg/ or higherThermal Expansion Coefficients60 max 8.92*10 -6Elasticity Modulus1.67*105MPaChemical Attack Resistance95%-98%H2SO498% or higher20% H2SO494% or higher20%NaOH98% or higher