Article(id=1319243355985399931, tenantId=1146029695717560320, journalId=1185652524569653253, issueId=1319243315246125889, articleNumber=null, orderNo=null, doi=10.13647/j.cnki.btgkj.2021.01.018, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1607616000000, receivedDateStr=2020-12-11, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1792461726423, onlineDateStr=2026-10-20, pubDate=1614182400000, pubDateStr=2021-02-25, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1792461726423, onlineIssueDateStr=2026-10-20, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1792461726423, creator=13701087609, updateTime=1792461726423, updator=13701087609, issue=Issue{id=1319243315246125889, tenantId=1146029695717560320, journalId=1185652524569653253, year='2021', volume='47', issue='1', pageStart='1', pageEnd='98', issueExtLink='null', onlineDate='null', pubDate='1614182400000', pubDateStr='2021-02-25', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1792461716710, creator='13701087609', updateTime=1792735308253, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1320390841416397726, tenantId=1146029695717560320, journalId=1185652524569653253, issueId=1319243315246125889, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1320390841416397727, tenantId=1146029695717560320, journalId=1185652524569653253, issueId=1319243315246125889, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=61, endPage=65, ext={EN=ArticleExt(id=1319243356216086652, articleId=1319243355985399931, tenantId=1146029695717560320, journalId=1185652524569653253, language=EN, title=Performance Optimization for Low Yield Ratio of Cold Rolled Deep Drawing Steel DC04, columnId=1187340471245357385, journalTitle=Science & Technology of Baotou Steel, columnName=Quality of Variety and Experiment and Research, runingTitle=null, highlight=null, articleAbstract=

In this paper, it is studied the effects of main chemical elements P and Ti in ultra-low carbon deep drawing steel as well as main production technologies (i.e. cooling mode of hot rolling, annealing temperature and annealing speed) on strength of steel strip. The yield ratio of steel strip is reduced, punch formability is improved through optimizing the performances of DC04 of Baotou Steel according to customer requirements so that they could be met.

, authors=Meng Qi, Lu Lu, Yan Liu, authorsList=Meng Qi, Lu Lu, Yan Liu, 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=1319243356471939197, articleId=1319243355985399931, tenantId=1146029695717560320, journalId=1185652524569653253, language=CN, title=冷轧深冲用钢DC04低屈强比性能优化, columnId=1185887584472417142, journalTitle=包钢科技, columnName=品种质量与试验研究, runingTitle=null, highlight=null, articleAbstract=

文章研究了超低碳深冲钢中主要化学元素P、Ti对钢带强度的影响,以及主要生产工艺(如热轧冷却模式、退火温度、退火速度)对钢带强度的影响,根据客户需求,优化包钢DC04性能,降低了钢带屈强比,提高了冲压成形性,满足了客户需求。

, authors=齐蒙, 路璐, 刘妍, authorsList=齐蒙, 路璐, 刘妍, authorCompany=null, correspAuthors=null, authorNote=

齐蒙(1987-),女,内蒙古包头市人,硕士,工程师,现主要从事产品开发等工作。

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齐蒙(1987-),女,内蒙古包头市人,硕士,工程师,现主要从事产品开发等工作。

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齐蒙(1987-),女,内蒙古包头市人,硕士,工程师,现主要从事产品开发等工作。

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冷轧深冲用钢DC04低屈强比性能优化
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齐蒙 , 路璐 , 刘妍
包钢科技 | 品种质量与试验研究 2021,47(1): 61-65
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包钢科技 |品种质量与试验研究 2021 , 47 (1) : 61 -65
冷轧深冲用钢DC04低屈强比性能优化
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齐蒙, 路璐, 刘妍
作者信息
  • 内蒙古包钢金属制造有限责任公司,内蒙古 包头 014010
作者简介:

齐蒙(1987-),女,内蒙古包头市人,硕士,工程师,现主要从事产品开发等工作。

Performance Optimization for Low Yield Ratio of Cold Rolled Deep Drawing Steel DC04
Meng Qi, Lu Lu, Yan Liu
Affiliations
  • Inner Mongolia Baotou Steel Metal Manufacturing Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China
出版时间: 2021-02-25 doi: 10.13647/j.cnki.btgkj.2021.01.018
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文章研究了超低碳深冲钢中主要化学元素P、Ti对钢带强度的影响,以及主要生产工艺(如热轧冷却模式、退火温度、退火速度)对钢带强度的影响,根据客户需求,优化包钢DC04性能,降低了钢带屈强比,提高了冲压成形性,满足了客户需求。

连续退火  /  深冲用钢  /  屈强比  /  冲压成形性

In this paper, it is studied the effects of main chemical elements P and Ti in ultra-low carbon deep drawing steel as well as main production technologies (i.e. cooling mode of hot rolling, annealing temperature and annealing speed) on strength of steel strip. The yield ratio of steel strip is reduced, punch formability is improved through optimizing the performances of DC04 of Baotou Steel according to customer requirements so that they could be met.

continuous annealing  /  deep drawing steel  /  yield ratio  /  punch formability
齐蒙, 路璐, 刘妍. 冷轧深冲用钢DC04低屈强比性能优化. 包钢科技, 2021 , 47 (1) : 61 -65 . DOI: 10.13647/j.cnki.btgkj.2021.01.018
Meng Qi, Lu Lu, Yan Liu. Performance Optimization for Low Yield Ratio of Cold Rolled Deep Drawing Steel DC04[J]. Science & Technology of Baotou Steel, 2021 , 47 (1) : 61 -65 . DOI: 10.13647/j.cnki.btgkj.2021.01.018

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doi: 10.13647/j.cnki.btgkj.2021.01.018
  • 接收时间:2020-12-11
  • 首发时间:2026-10-20
  • 出版时间:2021-02-25
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  • 收稿日期:2020-12-11
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    内蒙古包钢金属制造有限责任公司,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
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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