Article(id=1319243393801237293, tenantId=1146029695717560320, journalId=1185652524569653253, issueId=1319243346158141928, articleNumber=null, orderNo=null, doi=10.13647/j.cnki.btgkj.2020.06.014, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1594569600000, receivedDateStr=2020-07-13, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1792461735439, onlineDateStr=2026-10-20, pubDate=1608825600000, pubDateStr=2020-12-25, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1792461735439, onlineIssueDateStr=2026-10-20, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1792461735439, creator=13701087609, updateTime=1792461735439, updator=13701087609, issue=Issue{id=1319243346158141928, tenantId=1146029695717560320, journalId=1185652524569653253, year='2020', volume='46', issue='6', pageStart='1', pageEnd='98', issueExtLink='null', onlineDate='null', pubDate='1608825600000', pubDateStr='2020-12-25', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1792461724080, creator='13701087609', updateTime=1792735119462, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1320390049569551170, tenantId=1146029695717560320, journalId=1185652524569653253, issueId=1319243346158141928, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1320390049569551171, tenantId=1146029695717560320, journalId=1185652524569653253, issueId=1319243346158141928, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=51, endPage=55, ext={EN=ArticleExt(id=1319243395512513326, articleId=1319243393801237293, tenantId=1146029695717560320, journalId=1185652524569653253, language=EN, title=Development of Φ242 mm Series of Pass for MINI-MPM Tandem Mill, columnId=1187340471245357385, journalTitle=Science & Technology of Baotou Steel, columnName=Quality of Variety and Experiment and Research, runingTitle=null, highlight=null, articleAbstract=

The market of special pipe for gas cylinder is broader and broader, the Φ232.0 mm × 5.5 mm gas cylinder cannot be rolled with the original Φ238 mm pass of 180 work zone. In order to expand the market as early as possible, the Φ242 mm series of pass for tandem mill is developed based on the parameters of pass for existing tandem mill and distribution method of top coefficient of elongation as well as the original Φ230.3 mm mandril is applied so that the production of Φ232.0 mm × 5.5 mm gas cylinder is realized. It is put into service and received a favorable reception of customer.

, authors=Dong Wang, Zeng-hai Wang, Li-zhi Zhang, Wen-liang Zhang, Lei Li, authorsList=Dong Wang, Zeng-hai Wang, Li-zhi Zhang, Wen-liang Zhang, Lei 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=1319243395739005743, articleId=1319243393801237293, tenantId=1146029695717560320, journalId=1185652524569653253, language=CN, title=MINI-MPM连轧机Φ242 mm系列孔型开发, columnId=1185887584472417142, journalTitle=包钢科技, columnName=品种质量与试验研究, runingTitle=null, highlight=null, articleAbstract=

气瓶专用管市场越来越广阔,180作业区原有的Φ238 mm不能轧制出Φ232.0 mm × 5.5 mm规格的气瓶管。为了尽早开拓市场,在现有连轧机孔型参数基础之上,按照顶部延伸系数分配法,开发出Φ242 mm系列连轧机孔型,同时采用原有的Φ230.3 mm芯棒,实现了Φ232.0 mm × 5.5 mm气瓶专用管生产,并交付客户使用,收到客户好评。

, authors=王栋, 王增海, 张立志, 张文亮, 李磊, authorsList=王栋, 王增海, 张立志, 张文亮, 李磊, authorCompany=null, correspAuthors=null, authorNote=

王栋(1985-),男,内蒙古包头市人,工程师,主要从事无缝钢管生产质量管理及新产品开发工作。

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王栋(1985-),男,内蒙古包头市人,工程师,主要从事无缝钢管生产质量管理及新产品开发工作。

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王栋(1985-),男,内蒙古包头市人,工程师,主要从事无缝钢管生产质量管理及新产品开发工作。

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MINI-MPM连轧机Φ242 mm系列孔型开发
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王栋 , 王增海 , 张立志 , 张文亮 , 李磊
包钢科技 | 品种质量与试验研究 2020,46(6): 51-55
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包钢科技 |品种质量与试验研究 2020 , 46 (6) : 51 -55
MINI-MPM连轧机Φ242 mm系列孔型开发
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王栋, 王增海, 张立志, 张文亮, 李磊
作者信息
  • 内蒙古包钢钢联股份有限公司钢管公司,内蒙古 包头 014010
作者简介:

王栋(1985-),男,内蒙古包头市人,工程师,主要从事无缝钢管生产质量管理及新产品开发工作。

Development of Φ242 mm Series of Pass for MINI-MPM Tandem Mill
Dong Wang, Zeng-hai Wang, Li-zhi Zhang, Wen-liang Zhang, Lei Li
Affiliations
  • Steel Tube Co. of Inner Mongolia Baotou Steel Union Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China
出版时间: 2020-12-25 doi: 10.13647/j.cnki.btgkj.2020.06.014
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气瓶专用管市场越来越广阔,180作业区原有的Φ238 mm不能轧制出Φ232.0 mm × 5.5 mm规格的气瓶管。为了尽早开拓市场,在现有连轧机孔型参数基础之上,按照顶部延伸系数分配法,开发出Φ242 mm系列连轧机孔型,同时采用原有的Φ230.3 mm芯棒,实现了Φ232.0 mm × 5.5 mm气瓶专用管生产,并交付客户使用,收到客户好评。

MINI-MPM  /  孔型设计  /  连轧机

The market of special pipe for gas cylinder is broader and broader, the Φ232.0 mm × 5.5 mm gas cylinder cannot be rolled with the original Φ238 mm pass of 180 work zone. In order to expand the market as early as possible, the Φ242 mm series of pass for tandem mill is developed based on the parameters of pass for existing tandem mill and distribution method of top coefficient of elongation as well as the original Φ230.3 mm mandril is applied so that the production of Φ232.0 mm × 5.5 mm gas cylinder is realized. It is put into service and received a favorable reception of customer.

MINI-MPM  /  pass design  /  tandem mill
王栋, 王增海, 张立志, 张文亮, 李磊. MINI-MPM连轧机Φ242 mm系列孔型开发. 包钢科技, 2020 , 46 (6) : 51 -55 . DOI: 10.13647/j.cnki.btgkj.2020.06.014
Dong Wang, Zeng-hai Wang, Li-zhi Zhang, Wen-liang Zhang, Lei Li. Development of Φ242 mm Series of Pass for MINI-MPM Tandem Mill[J]. Science & Technology of Baotou Steel, 2020 , 46 (6) : 51 -55 . DOI: 10.13647/j.cnki.btgkj.2020.06.014

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doi: 10.13647/j.cnki.btgkj.2020.06.014
  • 接收时间:2020-07-13
  • 首发时间:2026-10-20
  • 出版时间:2020-12-25
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  • 收稿日期:2020-07-13
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    内蒙古包钢钢联股份有限公司钢管公司,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
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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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