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In view of the problems existing in the production process of No. 22 and No. 25 angle steel, the common guide is self-developed, the sliding guide is changed into rolling guide and the pass design and rolling schedule are optimized to avoid the scratch of angle steel leg, guarantee the size of finished product and effectively improve the quality and output of product.

, authors=Yong-jun ZHANG, Li-hong GUO, Qiang LI, authorsList=Yong-jun ZHANG, Li-hong GUO, Qiang LI, authorCompany=null, correspAuthors=null, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, fund=null), CN=ArticleExt(id=1319263285115994220, articleId=1319263284625260650, tenantId=1146029695717560320, journalId=1185652524569653253, language=CN, title=角钢22#、25#轧制工艺研究与控制, columnId=1319263253117653924, journalTitle=包钢科技, columnName=品种质量与实验研究, runingTitle=null, highlight=null, articleAbstract=

文章针对22#、25#角钢生产过程中存在的问题,自行研制共用导卫,将滑动导卫改为滚动导卫,优化孔型设计及轧制规程,避免了角钢的腿部刮伤并且保证了成品尺寸,有效的提高了产品质量和产量。

, authors=张勇军, 郭利宏, 李强, authorsList=张勇军, 郭利宏, 李强, authorCompany=null, correspAuthors=null, authorNote=

张勇军(1985-),男,内蒙古包头市人,助理工程师,现从事轧钢生产管理工作。

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张勇军(1985-),男,内蒙古包头市人,助理工程师,现从事轧钢生产管理工作。

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张勇军(1985-),男,内蒙古包头市人,助理工程师,现从事轧钢生产管理工作。

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角钢22#、25#轧制工艺研究与控制
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张勇军 , 郭利宏 , 李强
包钢科技 | 品种质量与实验研究 2017,43(4): 41-42
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包钢科技 |品种质量与实验研究 2017 , 43 (4) : 41 -42
角钢22#、25#轧制工艺研究与控制
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张勇军, 郭利宏, 李强
作者信息
  • 内蒙古包钢钢联股份有限公司轨梁轧钢厂,内蒙古 包头 014010
作者简介:

张勇军(1985-),男,内蒙古包头市人,助理工程师,现从事轧钢生产管理工作。

Research and Control of Rolling Process for No. 22 and No. 25 Angle Steel
Yong-jun ZHANG, Li-hong GUO, Qiang LI
Affiliations
  • Rail and Beam Plant of Steel Union Co. Ltd. of Baotou Steel (Group) Corp., Baotou 014010, Nei Monggol, China
出版时间: 2017-08-25 doi: 10.13647/j.cnki.btgkj.2017.04.011
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文章针对22#、25#角钢生产过程中存在的问题,自行研制共用导卫,将滑动导卫改为滚动导卫,优化孔型设计及轧制规程,避免了角钢的腿部刮伤并且保证了成品尺寸,有效的提高了产品质量和产量。

角钢  /  导卫  /  孔型

In view of the problems existing in the production process of No. 22 and No. 25 angle steel, the common guide is self-developed, the sliding guide is changed into rolling guide and the pass design and rolling schedule are optimized to avoid the scratch of angle steel leg, guarantee the size of finished product and effectively improve the quality and output of product.

angle steel  /  guide  /  roll pass
张勇军, 郭利宏, 李强. 角钢22#、25#轧制工艺研究与控制. 包钢科技, 2017 , 43 (4) : 41 -42 . DOI: 10.13647/j.cnki.btgkj.2017.04.011
Yong-jun ZHANG, Li-hong GUO, Qiang LI. Research and Control of Rolling Process for No. 22 and No. 25 Angle Steel[J]. Science & Technology of Baotou Steel, 2017 , 43 (4) : 41 -42 . DOI: 10.13647/j.cnki.btgkj.2017.04.011

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doi: 10.13647/j.cnki.btgkj.2017.04.011
  • 接收时间:2017-05-08
  • 首发时间:2026-10-20
  • 出版时间:2017-08-25
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  • 收稿日期:2017-05-08
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    内蒙古包钢钢联股份有限公司轨梁轧钢厂,内蒙古 包头 014010
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2种不同金属材料的力学参数
科
Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)
属
Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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