STEEL GREY STEEL GREY Granite Grey India STEEL GREY is a grey colour granite from India. Technical Information Values Volumetric Mass 2890 Kg/m3 Compression strenth 2250 Kg/cm2 Bending strength 201 Kg/cm2 Compression strength after freezing 1969 Kg/cm2 Imbibition Coefficient 0,12 % N. Slabs Available N. Blocks Available Request Information