brown fused alumina Brown fused aluminium Specs: AI2O3: 95% min SiO2: 1.0% max Fe2O3; 0.2% max TiO2: 3% max Moisture: 0.5% max Size: F10-F280 Specs: AI2O3: 95% min SiO
mica Chemical composition SiO2 A12O3 Fe2O3 CaO MgO K2O Na2O 44.30% 31.2% 5.74% 0.75% 0.62% 10.58% 1.17%Physical property:Sand iron oil absorption Loss
dolomite DolomiteSpecs: MgO: 20% minSiO2: 1.5% min CaO: 30.0% minAl2O3: 0.85% max P: 0.03% maxSize: 10-40mmj, 40-80mm, 10-30mm or as buyer's optionPacking: In
amorphous graphite Application: advance lu bricant, puddling additive,heat preservation, firepo of,dope,battery stick, electrode, weiding rod integrident, ingredient, p
graphite electrode We can offer many grade Graphite Electrode includingR.P (regular power), H.P ( high power) and UHP (ultra high power).We also provide HD to Europe ma
natural flake graphite Graphite is one of leading products of our company's. and the exportquantity of graphite of every year has been over fifteen thousandtonnes since 200
