产品介绍
海绵锆 Zirconium Sponge 用途：在兵器工业，冶金电子，电气工业作为燃烧剂，合金添加剂，吸气剂等。 Uses: In the weapons industry, metallurgy electronics, electrical industry as a combustion agent, alloy additives, breathing agent. 牌 号 brand 化学成份%， chemical co*ition % Zr+Hf O Si C N Cl ≥ ≤ 火器级 Firearms class