Dy-Fe Alloy Quality standard of Dy-Fe Alloy: Element Product Dy-Fe Alloy RE 79.20% Dy/RE 99.5%min Y 0.03%max Gd 0.03%max Tb 0.03%max Ho 0.12% Er 0.03%max W 0.01%max Si 0.062% Fe 20.73% Ca 0.001max Mg 0.0060% O 0.081% C 0.045% Al 0.067% Mn 0.032% Specification: Metal ingot, mechanically polished, the detailed specification can be customized in size according to your request. Packing: In sealed doubled polyethylene bags and filled with argon, the bags are packed in iron drum containing 50kgs net each. Note: We also provide customized product.