phosphating painting

英 美
  • 磷化
  • painting n.画,油画;绘画动词paint的现在分词.
  • phosphating n.金属表面磷酸盐防锈处理
    1. Process and equipment for phosphating of metals were described.
      概述了金属磷化处理的工艺流程及设备。
    2. The manganate phosphating technology of camshaft is introduced.
      介绍凸轮轴的磷化工艺。