rare earth alloys

Ferro Silicon Magnesium Lump In Shape With Metal Luster , No Slag Ferro Silicon Magnesium alloy is one of the most important inputs in the manufacturing process of spheroidal graphite iron and find usage in low ... Read More Get Best Price

Ferro Silicon Magnesium For Castings Welding With MgO 1.0% Max, Ca 1.5-3.0% Magnesium Ferro Silicon is lump in shape with metal luster .It is solid and brittle so that it is easy to smash, and it glisten with ... Read More Get Best Price

Magnesium Ferro Silicon With Re 4 - 6% , Si 45% Max For Ductile Iron Industry Magnesium Ferro Silicon is lump in shape with metal luster .It is solid and brittle so that it is easy to smash, and it glisten with ... Read More Get Best Price

FeSiMg / Ferro Silicon Magnesium With Mg 4.5 -< 5.5 % For Ductile Iron Magnesium Ferro Silicon is lump in shape with metal luster .It is solid and brittle so that it is easy to smash, and it glisten with blue ... Read More Get Best Price

High Efficiency Ferro Silicon Magnesium Nodularizer Si 40-45% , Mg 5-7% Ferro Silicon Magnesium Si:40-45% Mg:5-7% Re:1-2% Ca:1-2% Al:1.05max Fe:rest Soundness in microstrures with homogneous composition, ... Read More Get Best Price

High Efficiency Ferro Silicon Magnesium Nodularizer Si 40-45% , Mg 5-7% Ferro Silicon Magnesium Si:40-45% Mg:5-7% Re:1-2% Ca:1-2% Al:1.05max Fe:rest Soundness in microstrures with homogneous composition, ... Read More Get Best Price