Min. Order Reference FOB Price
1 Ton US$300.00-350.00 / Ton
Product Description
Item Unit Super duty fire brick Al2O3≥ % 40 Bulk density g/cm3 2.10 Apparent porosity ≤ % 22 Modulus of rupture ≥ Mpa 4.2 Reheat linear change 1400ºC % +0.3 to -0.3 Spalling test ≤ 1650ºC % 4.0 Why choose us? Zhengzhou Kaiyuan Refractories ...