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球化剂的英文

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"球化剂"怎么读用"球化剂"造句

英文翻译手机手机版

  • nodulant
  • nodularizer
  • nodulizing agent
  • spheroidizing medium

例句与用法

  • Spheroidizers for spheroidal graphite cast irons
    球墨铸铁用球化剂
  • The results indicated that low graphite spheroidization rate and free cementite were the main causes of poor mechanical property
    试验结果表明,控制碳当量和球化剂加入量,采用瞬时孕育等可提高球化率;采用预热砂型等可减少渗碳体。
  • In order to decrease chilling tendency , it is suggested to shorten holding time of molten iron at high temperature ; adopt nodularizing alloy with low rear earth content ; reduce trace elements and bismuth contents of the metal charge
    为减小球铁的白口倾向,建议:缩短高温停留时间;采用低稀土球化剂;加强炉料控制,减少微量元素,避免铋量过高。
  • According to concrete request to nodular cast iron trademark , choosing the rare earths nodularizer variety correctly , confirming the best remnant allowance of rare earths and magnesium and confirming the quantity of the joining nodulizer are the most important condition producing the high quality nodular cast iron
    摘要根据具体球墨铸铁牌号要求,正确选择稀土球化剂品种,确定最佳稀土残留量、镁残留量及球化剂加入量,是保证生产优质球墨铸铁的必要条件。
  • Abstract : by utlizing abundant local resource of ytirium and combining the characteristics of magnesium , barium , calcium and silicon , a sort of composite nodulizer - ytirium - based heavy rare earth nodulizer was developed which is characterized by its good desulphurizing and deoxidizing rate effect , excellent effect to neutralize anti - nodulizing effect of trace elements , strong nodulizng effect and degeneration - resistance , good effect to fine matrix structure , decreased chilling tendency and wide scope of applicatiom using this nodulizer to produce some important castings such as water - cooled wall of blast furnace and roller could increase mechanical properties of central area and casting yield
    文摘:利用江西省丰富的钇基重稀土,结合镁、钡、硅、钙等元素的特性开发了钇基重稀土复合球化剂,该球化剂具有脱硫、脱氧、抗干扰元素、球化和抗球化衰退能力强,细化基体组织,白口倾向小,适用范围宽等特点,应用于高炉冷却壁,轧辊等关键铸件上可提高心部力学性能和工艺出品率。
  • According to relevant documentations , classify about constituent in spherodizing medium the effect and behavior of related elements in melted iron are analysed , the different understanding about traditional spheroidizing medium and anti - spheroidizing medium are presented , the spheroidizing ability of anti - spheroidizing elements are disscused , and draw the conclusion that spheroidizing and anti - spheroidizing are relative , it must add a certain condition , the anti - spheroidizing elements can spheroidize in some component melted iron , and providing a certain reference for spheroidized mechanism of ductile iron
    根据相关文献对球化剂中组成元素的分类,分析了有关元素在铁水中的作用及行为,提出了对传统球化剂和反球化剂的不同认识,探讨了反球化元素的球化能力,得出球化与反球化是相对而言的,必须附加一定的条件,在某些特定成分的铁液中反球化元素可以起到球化作用,为球墨铸铁的球化机理提供了一定的参考
用"球化剂"造句  

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