Article(id=1319262539159024517, tenantId=1146029695717560320, journalId=1185652524569653253, issueId=1319262532402000702, articleNumber=null, orderNo=null, doi=10.13647/j.cnki.btgkj.2017.03.012, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1491840000000, receivedDateStr=2017-04-11, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1792466300047, onlineDateStr=2026-10-20, pubDate=1498320000000, pubDateStr=2017-06-25, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1792466300047, onlineIssueDateStr=2026-10-20, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1792466300047, creator=13701087609, updateTime=1792466300047, updator=13701087609, issue=Issue{id=1319262532402000702, tenantId=1146029695717560320, journalId=1185652524569653253, year='2017', volume='43', issue='3', pageStart='1', pageEnd='98', issueExtLink='null', onlineDate='null', pubDate='1498320000000', pubDateStr='2017-06-25', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1792466298437, creator='13701087609', updateTime=1792467342527, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1319266911704171179, tenantId=1146029695717560320, journalId=1185652524569653253, issueId=1319262532402000702, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1319266911704171180, tenantId=1146029695717560320, journalId=1185652524569653253, issueId=1319262532402000702, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=39, endPage=41, ext={EN=ArticleExt(id=1319262539364545414, articleId=1319262539159024517, tenantId=1146029695717560320, journalId=1185652524569653253, language=EN, title=Development of Q345E High Strength Low Alloy Structural Steel, columnId=1187340471245357385, journalTitle=Science & Technology of Baotou Steel, columnName=Quality of Variety and Experiment and Research, runingTitle=null, highlight=null, articleAbstract=

The Q345E high strength low alloy structural steel is developed by advanced steel making, continuous casting, double stand rolling and cooling processes in heavy plate production line of Baotou Steel. Two component design schemes are adopted to produce Q345E. The result shows that the steel plate is uniform in structure and good in performance, which meets the requirements of the national standard. Through the comparison of the key processes, performance results and process costs of the two component design schemes, the theoretical basis for the formulation of Q345E process is provided.

, authors=Chang-yu SUN, Jun ZHANG, Jun GAO, authorsList=Chang-yu SUN, Jun ZHANG, Jun GAO, 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=1319262539578454920, articleId=1319262539159024517, tenantId=1146029695717560320, journalId=1185652524569653253, language=CN, title=Q345E低合金高强度结构钢的研制, columnId=1185887584472417142, journalTitle=包钢科技, columnName=品种质量与试验研究, runingTitle=null, highlight=null, articleAbstract=

采用包钢宽厚板生产线先进的炼钢、连铸、双机架轧制及冷却工艺,分别采用两种成分设计方案生产的风电板Q345E,试验结果表明,钢板组织均匀、性能优良,满足国家标准要求,通过对两种成分设计方案关键工艺、性能结果及工艺成本进行对比,为风电板Q345E工艺制定提供理论依据。

, authors=孙长玉, 张军, 高军, authorsList=孙长玉, 张军, 高军, authorCompany=null, correspAuthors=null, authorNote=

孙长玉(1982-),女,内蒙古包头市人,工程师,现从事标准化管理工作。

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孙长玉(1982-),女,内蒙古包头市人,工程师,现从事标准化管理工作。

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孙长玉(1982-),女,内蒙古包头市人,工程师,现从事标准化管理工作。

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Q345E低合金高强度结构钢的研制
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孙长玉 , 张军 , 高军
包钢科技 | 品种质量与试验研究 2017,43(3): 39-41
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包钢科技 |品种质量与试验研究 2017 , 43 (3) : 39 -41
Q345E低合金高强度结构钢的研制
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孙长玉, 张军, 高军
作者信息
  • 内蒙古包钢钢联股份有限公司薄板坯连铸连轧厂,内蒙古 包头 014010
作者简介:

孙长玉(1982-),女,内蒙古包头市人,工程师,现从事标准化管理工作。

Development of Q345E High Strength Low Alloy Structural Steel
Chang-yu SUN, Jun ZHANG, Jun GAO
Affiliations
  • CSP Plant of Steel Union Co. Ltd. of Baotou Steel (Group) Corp., Baotou 014010, Nei Monggol, China
出版时间: 2017-06-25 doi: 10.13647/j.cnki.btgkj.2017.03.012
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采用包钢宽厚板生产线先进的炼钢、连铸、双机架轧制及冷却工艺,分别采用两种成分设计方案生产的风电板Q345E,试验结果表明,钢板组织均匀、性能优良,满足国家标准要求,通过对两种成分设计方案关键工艺、性能结果及工艺成本进行对比,为风电板Q345E工艺制定提供理论依据。

Q345E宽厚板  /  成分设计  /  CR工艺

The Q345E high strength low alloy structural steel is developed by advanced steel making, continuous casting, double stand rolling and cooling processes in heavy plate production line of Baotou Steel. Two component design schemes are adopted to produce Q345E. The result shows that the steel plate is uniform in structure and good in performance, which meets the requirements of the national standard. Through the comparison of the key processes, performance results and process costs of the two component design schemes, the theoretical basis for the formulation of Q345E process is provided.

Q345E heavy plate  /  component design  /  CR technology
孙长玉, 张军, 高军. Q345E低合金高强度结构钢的研制. 包钢科技, 2017 , 43 (3) : 39 -41 . DOI: 10.13647/j.cnki.btgkj.2017.03.012
Chang-yu SUN, Jun ZHANG, Jun GAO. Development of Q345E High Strength Low Alloy Structural Steel[J]. Science & Technology of Baotou Steel, 2017 , 43 (3) : 39 -41 . DOI: 10.13647/j.cnki.btgkj.2017.03.012

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doi: 10.13647/j.cnki.btgkj.2017.03.012
  • 接收时间:2017-04-11
  • 首发时间:2026-10-20
  • 出版时间:2017-06-25
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  • 收稿日期:2017-04-11
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    内蒙古包钢钢联股份有限公司薄板坯连铸连轧厂,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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