Min. Order Reference FOB Price
1 Ton US$100.00-500.00 / Ton
Product Description
Items Unit Taphole clay BF1-8 BF9-10 Al2O3 > % 41 40 SiO2 % 20 SiC > % 8 10 C > % 12 12 SiC +Si3N4> % 16 16 L.O.I at 1000ºC g/cm3 1.8 1.85 Cold crushing strength 1200ºC*3hrs Mpa 4.0-6.0 3.0-6.0 Apparent porosity < % 25 24 Why choose us? ...