Редкоземельные Ферро кремния из магниевого сплава

1. Applications:Rare Earth Ferro Silicon Magnesium alloy is used to produce Nodulizer, vermicularizer and inoculation. It is also used as additive and alloying constituent to make iron and steel.2.Properties:This productis a kind of alloy that we add Calcium, Magnesium and Rare-earth to Ferrosilicon and also called as Magnesium alloy Nodulizer which is a good kind of Nodulizer. Its mechanical strength is high. It also has good desulfurization and deoxidation effects.3. Chemical Compositions(GB/T138-2004)BrandChemical Compositions (%)RECe/REMgCaSiMnTiMgOFe≤195101A0.5 <2.0≥464.5 <5.51.5 3.045.01.01.01.0Allowance195101B0.5 <2.0≥465.5 <6.51.5 3.045.01.01.01.0Allowance195101C0.5 <2.0≥466.5 <7.51.0 2.545.01.01.01.0Allowance195101D0.5 <2.0≥467.5 8.51.0 2.545.01.01.01.0Allowance195103A2.0 <4.0≥466.0 8.01.0 <2.045.01.01.01.0Allowance195103B2.0 <4.0≥466.0 8.02.0 <3.545.01.01.01.0Allowance195103C2.0 <4.0≥467.00 9.01.0 <2.045.01.01.01.0Allowance195103D2.0 <4.0≥467.0 9.02.0 3.545.01.01.01.0Allowance195105A4.0 <6.0≥467.0 9.01.0 <2.044.02.01.01.2Allowance195105B4.0 <6.0≥46700 9.02.0 3.044.02.01.01.2Allowance195107A6.0 <8.0≥467.0 9.01.0 <2.044.02.01.01.2Allowance195107B6.0 <8.0≥467.0 9.02.0 3.044.02.01.01.2Allowance195107C6.0 <8.0≥469.0 11.01.0 3.044.02.01.01.2Allowance1951098.0 <10.0≥468.0 10.01.0 3.044.02.01.01.2Allowance19511817.0 20.0≥467.0 10.01.5 3.542.02.02.01.2Allowance4. Size:The limit of particle size is from 5 to 30mm. The quality of the product whose particle size range is less than 5mm and more than 30mm should not exceed 5% of the total quality of the batch respectively.