| 冶炼工艺对1Cr18Ni9Ti超薄壁旋压管质量的影响 |
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| 引用本文： | 杨凡,柳学胜.冶炼工艺对1Cr18Ni9Ti超薄壁旋压管质量的影响[J].钢管,1996(5):6-9. |
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| 作者姓名： | 杨凡 柳学胜 |
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| 作者单位： | 大冶特殊钢股份有限公司 |
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| 摘 要： | 介绍了１Ｃｒ１８Ｎｉ９Ｔｉ钢的３种冶炼工艺。分析了１Ｃｒ１８Ｎｉ９Ｔｉ超薄壁旋压管表面产生飞刺、斑点和灰带等缺陷的原因。指出了１Ｃｒ１８Ｎｉ９Ｔｉ钢的局限性。提出了消除或减少这些缺陷的改进意见。
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| 关 键 词： | 1Cr18Ni9Ti超薄壁旋压管，缺陷，冶炼工艺，局限性 |
EFFECT OF METALLURGICAL PROCESS ON QUALITY OF SPINNED EXTRA-LIGHT WALL TUBE MADE OF 1Cr18Ni9Ti STEEL |
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| Yang Fan,Liu Xuesheng.EFFECT OF METALLURGICAL PROCESS ON QUALITY OF SPINNED EXTRA-LIGHT WALL TUBE MADE OF 1Cr18Ni9Ti STEEL[J].Steel Pipe,1996(5):6-9. |
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| Authors: | Yang Fan Liu Xuesheng |
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| Affiliation: | Daye Special Steel Co.Ltd. |
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| Abstract: | Three metallurgical processes for 1Cr18Ni9Ti steel are described. Also investigated are the elements reponsible for the main defects of the spinned 1Cr18Ni9Ti steel extra-light wall tube such as fin,spot and grey strip etc,and the limitation of the said steel.At last,relevant measures to eliminate or at least reduce the above mentioned defects are proposed. |
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| Keywords: | Spinned 1Cr18Ni9Ti steel extra-light wall tube Defect Metallurgical process Limitation |
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