Article(id=1319265377914307198, tenantId=1146029695717560320, journalId=1185652524569653253, issueId=1319265354996634337, articleNumber=null, orderNo=null, doi=10.13647/j.cnki.btgkj.2018.05.018, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1520784000000, receivedDateStr=2018-03-12, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1792466976860, onlineDateStr=2026-10-20, pubDate=1540396800000, pubDateStr=2018-10-25, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1792466976860, onlineIssueDateStr=2026-10-20, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1792466976860, creator=13701087609, updateTime=1792466976860, updator=13701087609, issue=Issue{id=1319265354996634337, tenantId=1146029695717560320, journalId=1185652524569653253, year='2018', volume='44', issue='5', pageStart='1', pageEnd='98', issueExtLink='null', onlineDate='null', pubDate='1540396800000', pubDateStr='2018-10-25', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1792466971396, creator='13701087609', updateTime=1792467632097, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1319268126294917960, tenantId=1146029695717560320, journalId=1185652524569653253, issueId=1319265354996634337, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1319268126294917961, tenantId=1146029695717560320, journalId=1185652524569653253, issueId=1319265354996634337, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=64, endPage=66, ext={EN=ArticleExt(id=1319265378124022399, articleId=1319265377914307198, tenantId=1146029695717560320, journalId=1185652524569653253, language=EN, title=Production Practices of H08A Wire Rod for Arc Welding, columnId=1187340471245357385, journalTitle=Science & Technology of Baotou Steel, columnName=Quality of Variety and Experiment and Research, runingTitle=null, highlight=null, articleAbstract=

In the paper, the characteristics and production of H08A wire rod for arc welding are introduced. The requirements for chemical composition of steel grade are achieved by studying the control for low carbon and low silicon content of H08A steel for welding electrode, especially controlling the low silicon content; the trouble-free operations of continuous casting process is realized through studying the pourability, especially controlling the Ca/Al ratio; the billet quality is accepted through control study for the defect of rimhole of billet, especially controlling the oxygen content; the ideal microstructure of pearlite and ferrite is obtained through studying controlled cooling process of rolling. Finally, the batch industrial trial production of H08A is realized and all indicators could meet the requirements of users.

, authors=Gang Lv, Xiao-min Zhao, authorsList=Gang Lv, Xiao-min Zhao, 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=1319265378337931904, articleId=1319265377914307198, tenantId=1146029695717560320, journalId=1185652524569653253, language=CN, title=H08A电弧焊用盘条的生产实践, columnId=1185887584472417142, journalTitle=包钢科技, columnName=品种质量与试验研究, runingTitle=null, highlight=null, articleAbstract=

文章介绍了H08A电弧焊用盘条钢种特点及其生产情况。通过H08A电焊条用钢的低碳低硅含量控制研究，尤其是低硅含量的控制，实现了钢种化学成分的要求；通过连铸可浇性研究，尤其是钙铝比的控制，实现了连铸工艺的顺行；通过对铸坯皮下气泡缺陷控制研究，尤其是氧含量的控制，实现了铸坯质量的合格；通过轧制控冷工艺研究，获得了珠光体和铁素体的理想组织，最终实现了H08A批量工业试制，各项指标均满足用户使用要求。

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吕刚（1983-），男，内蒙古包头市人，高级工程师，现从事长型材新产品开发及质量攻关工作。

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吕刚（1983-），男，内蒙古包头市人，高级工程师，现从事长型材新产品开发及质量攻关工作。

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