The selection of electrode materials is very important to the process of electro-reduction ytterbium. 用电解还原法分离镱的过程中,电极材料的选择对整个电解过程有着十分重要的影响。
Galvanized steel sheet and nonferrous welding presently pose a new challenge to the electrode material for resistance welding. 镀锌钢板,有色金属的焊接,目前是向电阻焊电极材料提出了新的挑战。