Gd-Fe Alloy Quality standard of Gd-Fe Alloy: Element Product GdFe-1 Product GdFe-2 Gd+Fe 99% 99% Gd 75±2% 75±2% Sm/TREM 0.1% 0.03% Eu/TREM 0.1% 0.03% Tb/TREM 0.1% 0.03% Dy/TREM 0.1% 0.03% Other RE 0.1% 0.03% Fe (little) (little) Si 0.05% 0.05% Ca 0.01% 0.01% Mg 0.01% 0.01% Al 0.05% 0.05% W 0.05% 0.05% O 0.10% 0.10% 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.