full hardening

英 美
  • 全淬硬,淬透
  • full adj.满的;充满的;完全的n.全部;极点adv.非常;直接地vt.使衣服宽松;增厚
  • hardening n.硬化法(增加硬度;淬火;渗碳;锻炼)动词harden的现在分词形式.
    1. Its original heat treament processes were graphitizing annealing,quenching and tempering,then high-frequency hardening.
      同时因齿条形状特殊,高频淬火时易将齿部完全淬透,不能满足用户要求。