Silica fume 1.Micro silica 85-98 2.High electrical resistivity and Low permeability 3.Superior resistance to chemical atta Silica fume1.InstructionSilica fume is a byproduct of producing silicon metal or ferrosilicon alloys.It consists primarily of amorphous silicon dioxide...

Silica fume 1.Micro silica 85-98 2.High electrical resistivity and Low permeability 3.Superior resistance to chemical atta Silica fume1.InstructionSilica fume is a byproduct of producing silicon metal or ferrosilicon alloys.It consists primarily of amorphous silicon dioxide...

Vietnam calcium carbonate powder, lumps and chips DETAILING PRODUCTS:Chemical & Physical Analysis:CHEMICAL CONTENTSPHYSICAL SPECIFICATIONS CaCO3 content99.46%Whiteness grade 1,2,3,4,5,6,7,8,9,12,13,14,15,16≥97%MgO0.08%Brightness≥95%Fe2O30.02%Whiteness grade...

Vietnam calcium carbonate powder, lumps and chips DETAILING PRODUCTS:Chemical & Physical Analysis:CHEMICAL CONTENTSPHYSICAL SPECIFICATIONS CaCO3 content99.46%Whiteness grade 1,2,3,4,5,6,7,8,9,12,13,14,15,16≥97%MgO0.08%Brightness≥95%Fe2O30.02%Whiteness grade...

Vietnam calcium carbonate powder, lumps and chips DETAILING PRODUCTS:Chemical & Physical Analysis:CHEMICAL CONTENTSPHYSICAL SPECIFICATIONS CaCO3 content99.46%Whiteness grade 1,2,3,4,5,6,7,8,9,12,13,14,15,16≥97%MgO0.08%Brightness≥95%Fe2O30.02%Whiteness grade...

Ferroboron is the alloy of boron and iron, which mainly uses in the metallurgy mechanical industry as the boron element chemical Ferroboron is the alloy of boron and iron, which mainly uses in the metallurgy mechanical industry as the boron element chemical additive. Ferroboron,...

Vietnam calcium carbonate powder, lumps and chips DETAILING PRODUCTS:Chemical & Physical Analysis:CHEMICAL CONTENTSPHYSICAL SPECIFICATIONS CaCO3 content99.46%Whiteness grade 1,2,3,4,5,6,7,8,9,12,13,14,15,16≥97%MgO0.08%Brightness≥95%Fe2O30.02%Whiteness grade...

Silicon carbide briquette SIC:70% MIN SI: 50% MIN cost-saving substitute for Ferro Silicon. A kind of deoxidizer Silicon carbide briquetteSPEC: SIC:70% MIN  SI: 50% MIN           C:30% MIN   SIZE: 10-50MM 90%...

Silicon carbide briquette SIC:70% MIN SI: 50% MIN cost-saving substitute for Ferro Silicon. A kind of deoxidizer Silicon carbide briquetteSPEC: SIC:70% MIN  SI: 50% MIN           C:30% MIN   SIZE: 10-50MM 90%...

SIC:70% SI:50%MIN C:30%MIN Substitute for Fe- Si It is a kind of deoxidizer in the process of Iron Foundries and Steel Mills SIC:70%MIN   SI:50%MIN   C:30%MINSilicon Briquette is mainly used in Powering Stove and Electric Surnace. It is a kind of deoxidizer...