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In this paper, the causes of rolling defects in HN700 mm × 300 mm H-beam are analyzed, and the methods of eliminating rolling defects are put forward. By reducing the rolling defects, the yield of HN700 mm × 300 mm H-beam is improved, and the experience of eliminating rolling defects in HN700 mm × 300 mm H-beam is applied to the H-beam production of other specifications.

, authors=Guo-feng ZHANG, Shan-li GUO, Morigejile, authorsList=Guo-feng ZHANG, Shan-li GUO, Morigejile, 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=1319263262521283553, articleId=1319263262064104415, tenantId=1146029695717560320, journalId=1185652524569653253, language=CN, title=提高HN700 mm × 300 mm型钢成材率的实践, columnId=1319263253117653924, journalTitle=包钢科技, columnName=品种质量与实验研究, runingTitle=null, highlight=null, articleAbstract=

文章对HN700 mm × 300 mm型钢轧制缺陷产生的原因进行了分析,并提出了消除轧制缺陷的方法。通过减少轧制缺陷,提高了HN700 mm × 300 mm型钢的成材率,并将消除HN700 mm × 300 mm型钢轧制缺陷的经验运用到其它规格H型钢的生产中。

, authors=张国锋, 郭善莉, 莫日格吉勒, authorsList=张国锋, 郭善莉, 莫日格吉勒, authorCompany=null, correspAuthors=null, authorNote=

张国锋(1974-),男,甘肃省秦安县人,助理工程师,现从事轧钢质量管理工作。

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张国锋(1974-),男,甘肃省秦安县人,助理工程师,现从事轧钢质量管理工作。

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提高HN700 mm × 300 mm型钢成材率的实践
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张国锋 , 郭善莉 , 莫日格吉勒
包钢科技 | 品种质量与实验研究 2017,43(4): 34-36
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包钢科技 |品种质量与实验研究 2017 , 43 (4) : 34 -36
提高HN700 mm × 300 mm型钢成材率的实践
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张国锋, 郭善莉, 莫日格吉勒
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:

张国锋(1974-),男,甘肃省秦安县人,助理工程师,现从事轧钢质量管理工作。

Practice for Increasing the Yield of HN700 mm × 300 mm H-beam
Guo-feng ZHANG, Shan-li GUO, Morigejile
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.2017.04.009
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文章对HN700 mm × 300 mm型钢轧制缺陷产生的原因进行了分析,并提出了消除轧制缺陷的方法。通过减少轧制缺陷,提高了HN700 mm × 300 mm型钢的成材率,并将消除HN700 mm × 300 mm型钢轧制缺陷的经验运用到其它规格H型钢的生产中。

HN700 mm × 300 mm型钢  /  轧制缺陷  /  成材率  /  轧件

In this paper, the causes of rolling defects in HN700 mm × 300 mm H-beam are analyzed, and the methods of eliminating rolling defects are put forward. By reducing the rolling defects, the yield of HN700 mm × 300 mm H-beam is improved, and the experience of eliminating rolling defects in HN700 mm × 300 mm H-beam is applied to the H-beam production of other specifications.

HN700 mm × 300 mm H-beam  /  rolling defects  /  yield  /  rolling pieces
张国锋, 郭善莉, 莫日格吉勒. 提高HN700 mm × 300 mm型钢成材率的实践. 包钢科技, 2017 , 43 (4) : 34 -36 . DOI: 10.13647/j.cnki.btgkj.2017.04.009
Guo-feng ZHANG, Shan-li GUO, Morigejile. Practice for Increasing the Yield of HN700 mm × 300 mm H-beam[J]. Science & Technology of Baotou Steel, 2017 , 43 (4) : 34 -36 . DOI: 10.13647/j.cnki.btgkj.2017.04.009

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doi: 10.13647/j.cnki.btgkj.2017.04.009
  • 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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