-                I-High Purity Cas 7440-58-6 Hafnium Metal ene-Crystalline Hafnium nentengo ye-Sponge HafniumIgama lomkhiqizo: i-hafnium metal Ifomula yemolekyuli: Hf Inombolo ye-CAS: 7440-58-6 Ubumsulwa: 99% -99.99% 
-                I-Cas 7440-67-7 Ukuhlanzeka okuphezulu kwe-Zr Zirconium yensimbi nesipontshi Zirconium GranulesIgama lomkhiqizo: Insimbi yeZirconium nesipontshi Zirconium Ubumsulwa: 99.5% Inombolo yeCas: 7440-67-7 Isimo: eyenzelwe wena