• 1. Tapping Hole: 螺纹孔 | 放出口 | 出铁口 | 出钢口
• 2. steel tapping hole: 出钢口
• 3. iron tapping hole: 出铁口

更多释义

• 1.Effects of different anti-oxidants on the anti-oxidation properties of MgO-C tapping hole of a converter are studied.
  研究不同抗氧化剂搭配对镁碳质转炉出钢口管砖抗氧化性能的影响。
  dict.yoduao.com
• 2.The main low life causes of tapping hole are found after analyzing damaged mechanism of tapping hole of 30t converter.
  分析30t转炉出钢口损毁机理，找出寿命低的主要原因。
  dict.yoduao.com
• 3.Use this product to plug up the steel-tapping hole in making steel, which will automatically fall off when dump the molten steel.
  炼钢过程中用该产品堵住出钢口，倾倒钢液时自动脱落。
  dict.yoduao.com

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