tapping hole 中文意思是什麼

tapping hole 解釋
出鐵口，流出孔
  • tapping : n. 輕敲（聲）。n. 1. （開孔）導出液體。2. 【醫學】穿刺抽液；放腹水。3. 【冶金】出鋼；出鐵；出渣。4. 【電學】抽頭，分支，分流。5. 【機械工程】攻螺絲。
  • hole : n 1 洞，穴，孔；（衣服等上的）破洞；傷口；漏洞；窩，坑；水流的深凹處，（河道的）緩流窪。2 （獸的...
  1. Effects of anti - oxidant on anti - oxidation property of mgo - c tapping hole

    抗氧化劑對鎂碳質出鋼口管磚抗氧化性能影響
  2. Additions of carbon for improved slag resistance. spinel formation improves hot strength, slag resistance and brick joint erosion. 3 repairing material for bof uses fused magnesia or sintered magnesia as the main raw material and after modifid pitch and special additives are added, it has the following characteristcs than other conventional converter pitch temperature, shorter sintering time, longer service life and less pollution. it is mainly used for repairing converter working face, also for tapping side, tapping hole and bottom

    3 ，轉爐大面補料是採用電熔鎂砂或燒結鎂砂為主要原料，通過加入改性瀝青和特種添加劑使它和傳統瀝青補爐料相比具有高溫附著性好燒結時間短流動性好使用壽命長污染小等特點，主要用於修補轉爐迎鋼面通常稱「大面」也可以用於修補出鋼側，出鋼口及爐底等部位。
  3. Tapping screw connections ; guideline values for core hole diameters and use

    自攻螺釘的連接.芯孔直徑的參比值和用途
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