forsterite
raw materials of shaped refractories Olivine is a forsterite rich magnesium silicate mineral. It is raw material for making refractory brick
olivine sand olivine sand: EBT-Electrical Arc Furnace Tapping Hole Filler SPEC.: MgO:48.0%min. SiO2:41.0%max. Al2O3:1.0%max. Fe2O3:8.5%max. CaO:0.5%max. LOI:1.0%
casting sand Casting sand: Olivine sand is widely used in sand mold casting. Size:20-40mesh;40-70mesh;50-100mes
olivine based masses(Calcined olivine sand) olivine based masses Pure Mg-olivines melting point is 1890oC,it is the only stable refractory in MgO-SiO2 system.M2S has no isomer phase transition
EBT filler Chemicalconstituents(EBT filler): MgO : 43% min. SiO2: 41% max. Fe2O3: 7% - 10% Al2O3: 1% max. CaO: 0.5% max. Size:2-4mm,2-5mm,2-6mm,2-7mm,2-8m
gunning materials Gunning materials: Calcined olivine sand Gunning mix for electic furnaces. Spec: MgO: 48%min. SiO2: 41%max. Al2O3:1%max. CaO:0.5%max. LOI:1%max. Siz
olivine powder Olivine powder: 1.Compared with Zircon sand,brown sapphire,quartz powder,etc.this product has no phase transition from room temperature to the 1900oC
foundry sand foundry sand: It can be reused repeatedly the production cost is reduced. The castings surface is smooth for rever adhering sand. The outline is prec
abrasive grits Abrasive grits:Cleaning, descaling debarring, peening, cold working, burnishing steel and all metal surfaces. Remove mill scale, rust, unwanted depos
