Article(id=1186982294913958478, tenantId=1146029695717560320, journalId=1185652524569653253, issueId=1186982287943021298, articleNumber=1009-5438(2025)01-0060-04, orderNo=null, doi=null, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1732982400000, receivedDateStr=2024-12-01, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1760928232172, onlineDateStr=2025-10-20, pubDate=1740412800000, pubDateStr=2025-02-25, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1760928232172, onlineIssueDateStr=2025-10-20, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1760928232172, creator=13701087609, updateTime=1760928232172, updator=13701087609, issue=Issue{id=1186982287943021298, tenantId=1146029695717560320, journalId=1185652524569653253, year='2025', volume='51', issue='1', pageStart='1', pageEnd='98', issueExtLink='null', onlineDate='null', pubDate='1740412800000', pubDateStr='2025-02-25', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=0, createTime=1760928230509, creator='13701087609', updateTime=1760928585419, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1186983776602173865, tenantId=1146029695717560320, journalId=1185652524569653253, issueId=1186982287943021298, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1186983776602173866, tenantId=1146029695717560320, journalId=1185652524569653253, issueId=1186982287943021298, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=60, endPage=63, ext={EN=ArticleExt(id=1187102807841714864, articleId=1186982294913958478, tenantId=1146029695717560320, journalId=1185652524569653253, language=EN, title=Hardenability Test of 770 MPa Grade Steel for Crane Boom, columnId=1187095652984042303, journalTitle=Science & Technology of Baotou Steel, columnName=Variety Quality and Experimental Study, runingTitle=null, highlight=null, articleAbstract=
In this paper, the continuous cooling transformation (CCT) behavior of undercooled austenite and hardenability at different quenching temperatures of 770 MPa grade steel for crane boom are systematically studied. The critical transformation points of test steel are determined and evolution rules of metallographic structure for test steel at different cooling speeds are analyzed through thermal simulation test. The results showed that complete martensitic structure could be obtained when cooling speed reached above 30 ℃/s. The depth of hardening layer corresponding to 50% of martensitic structure content was 30 mm when hot quenching was at 920 ℃, which showed that test steel was with good hardenability.
, authors=null, authorsList=Hong Kang, Dongmei Jia, Yurong Liu, Xiaole Yao, Junjie Fan, 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=1186982383493465074, articleId=1186982294913958478, tenantId=1146029695717560320, journalId=1185652524569653253, language=CN, title=770 MPa级起重机臂架用钢淬透性试验, columnId=1185887584472417142, journalTitle=包钢科技, columnName=品种质量与试验研究, runingTitle=null, highlight=null, articleAbstract=文章系统研究了770 MPa级起重机臂架用钢过冷奥氏体连续冷却转变(CCT)行为,以及在不同淬火温度下的淬透性。通过热模拟试验,确定了试验钢的临界转变点,分析了在不同冷却速率条件下,试验钢金相组织的演变规律。结果显示,当冷却速率达到30 ℃/s以上时,可获得全马氏体组织。在920 ℃高温淬火时,对应50%马氏体组织含量的淬透层深度为30 mm,试验钢表现出良好的淬透性。, authors=
康 虹(1989-),女,内蒙古包头市人,硕士,高级工程师,现从事无缝钢管新产品开发工作。
, authorsList=康虹, 贾冬梅, 刘玉荣, 姚晓乐, 樊俊杰, authorCompany=null, correspAuthors=null, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=2K4oUuBnziQxT2RxRu3QBg==, magXml=41uDsazeDwChmsy1s7/cZA==, pdfUrl=null, pdf=nMHVvTwaMxjUJdhk2FCSWw==, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=q4yEyxR6h3YJmDZYWbjkEQ==, mapNumber=null, fund=null)}, authors=[Author(id=1187102906537882603, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1187102906646934510, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, authorId=1187102906537882603, language=EN, stringName=Hong Kang, firstName=Hong, middleName=null, lastName=Kang, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=Inner Mongolia Baotou Steel Pipe Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1187102906722431983, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, authorId=1187102906537882603, language=CN, stringName=康虹, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=内蒙古包钢钢管有限公司,内蒙古 包头 014010, bio={"content":"
康 虹(1989-),女,内蒙古包头市人,硕士,高级工程师,现从事无缝钢管新产品开发工作。
"}, bioImg=null, bioContent=
康 虹(1989-),女,内蒙古包头市人,硕士,高级工程师,现从事无缝钢管新产品开发工作。
, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1187102906458190823, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, xref=null, ext=[AuthorCompanyExt(id=1187102906466579432, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, companyId=1187102906458190823, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Inner Mongolia Baotou Steel Pipe Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China), AuthorCompanyExt(id=1187102906474968041, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, companyId=1187102906458190823, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=内蒙古包钢钢管有限公司,内蒙古 包头 014010)])]), Author(id=1187102906776957938, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, orderNo=1, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1187102906848261109, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, authorId=1187102906776957938, language=EN, stringName=Dongmei Jia, firstName=Dongmei, middleName=null, lastName=Jia, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=Inner Mongolia Baotou Steel Pipe Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1187102906969895927, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, authorId=1187102906776957938, language=CN, stringName=贾冬梅, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=内蒙古包钢钢管有限公司,内蒙古 包头 014010, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1187102906458190823, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, xref=null, ext=[AuthorCompanyExt(id=1187102906466579432, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, companyId=1187102906458190823, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Inner Mongolia Baotou Steel Pipe Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China), AuthorCompanyExt(id=1187102906474968041, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, companyId=1187102906458190823, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=内蒙古包钢钢管有限公司,内蒙古 包头 014010)])]), Author(id=1187102907032810490, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, orderNo=2, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1187102907104113661, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, authorId=1187102907032810490, language=EN, stringName=Yurong Liu, firstName=Yurong, middleName=null, lastName=Liu, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=Inner Mongolia Baotou Steel Pipe Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1187102907171222527, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, authorId=1187102907032810490, language=CN, stringName=刘玉荣, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=内蒙古包钢钢管有限公司,内蒙古 包头 014010, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1187102906458190823, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, xref=null, ext=[AuthorCompanyExt(id=1187102906466579432, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, companyId=1187102906458190823, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Inner Mongolia Baotou Steel Pipe Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China), AuthorCompanyExt(id=1187102906474968041, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, companyId=1187102906458190823, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=内蒙古包钢钢管有限公司,内蒙古 包头 014010)])]), Author(id=1187102907234136064, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, orderNo=3, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1187102907318022147, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, authorId=1187102907234136064, language=EN, stringName=Xiaole Yao, firstName=Xiaole, middleName=null, lastName=Yao, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=Inner Mongolia Baotou Steel Pipe Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1187102907385131013, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, authorId=1187102907234136064, language=CN, stringName=姚晓乐, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=内蒙古包钢钢管有限公司,内蒙古 包头 014010, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1187102906458190823, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, xref=null, ext=[AuthorCompanyExt(id=1187102906466579432, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, companyId=1187102906458190823, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Inner Mongolia Baotou Steel Pipe Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China), AuthorCompanyExt(id=1187102906474968041, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, companyId=1187102906458190823, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=内蒙古包钢钢管有限公司,内蒙古 包头 014010)])]), Author(id=1187102907469017096, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, orderNo=4, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1187102907552903179, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, authorId=1187102907469017096, language=EN, stringName=Junjie Fan, firstName=Junjie, middleName=null, lastName=Fan, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=Inner Mongolia Baotou Steel Pipe Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1187102907628400653, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, authorId=1187102907469017096, language=CN, stringName=樊俊杰, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=内蒙古包钢钢管有限公司,内蒙古 包头 014010, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1187102906458190823, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, xref=null, ext=[AuthorCompanyExt(id=1187102906466579432, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, companyId=1187102906458190823, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Inner Mongolia Baotou Steel Pipe Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China), AuthorCompanyExt(id=1187102906474968041, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, companyId=1187102906458190823, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=内蒙古包钢钢管有限公司,内蒙古 包头 014010)])])], keywords=[Keyword(id=1187102907766812688, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, language=EN, orderNo=1, keyword=steel for crane boom), Keyword(id=1187102907825532946, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, language=EN, orderNo=2, keyword=heat treating regime), Keyword(id=1187102907888447508, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, language=EN, orderNo=3, keyword=continuous cooling transformation (CCT) of undercooled austenite), Keyword(id=1187102908853137430, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, language=EN, orderNo=4, keyword=hardenability), Keyword(id=1187102908924440600, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, language=CN, orderNo=1, keyword=起重机臂架用钢), Keyword(id=1187102908978966554, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, language=CN, orderNo=2, keyword=热处理制度), Keyword(id=1187102909046075419, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, language=CN, orderNo=3, keyword=过冷奥氏体连续冷却转变(CCT)), Keyword(id=1187102909113184285, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, language=CN, orderNo=4, keyword=淬透性)], refs=[Reference(id=1187102910216286258, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, doi=null, pmid=null, pmcid=null, year=2023, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[1], rfOrder=0, authorNames=刘静, journalName=BJ890臂架用无缝钢管合金体系及调质热处理工艺研究, refType=null, unstructuredReference=刘静.
BJ890臂架用无缝钢管合金体系及调质热处理工艺研究[D]. 武汉: 武汉科技大学,
2023., articleTitle=null, refAbstract=null), Reference(id=1187102910354698291, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, doi=null, pmid=null, pmcid=null, year=2012, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[2], rfOrder=1, authorNames=齐锦刚, journalName=金属材料学, refType=null, unstructuredReference=齐锦刚.
金属材料学[M]. 北京: 冶金工业出版社,
2012., articleTitle=null, refAbstract=null), Reference(id=1187102910547636276, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[3], rfOrder=2, authorNames=null, journalName=YB/T 5127—1993,钢的临界点测定方法, refType=null, unstructuredReference=
YB/T 5127—1993,钢的临界点测定方法[S]., articleTitle=null, refAbstract=null), Reference(id=1187102910606356533, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[4], rfOrder=3, authorNames=null, journalName=YB/T 5128—2018,钢的连续冷却转变曲线图的测定方法, refType=null, unstructuredReference=
YB/T 5128—2018,钢的连续冷却转变曲线图的测定方法[S]., articleTitle=null, refAbstract=null), Reference(id=1187102910686048310, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, doi=null, pmid=null, pmcid=null, year=2019, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[5], rfOrder=4, authorNames=崔忠圻, journalName=金属学与热处理, refType=null, unstructuredReference=崔忠圻.
金属学与热处理[M]. 北京: 机械工业出版社,
2019., articleTitle=null, refAbstract=null), Reference(id=1187102910753157175, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[6], rfOrder=5, authorNames=null, journalName=GB/T 225—2006,钢淬透性的末端淬火试验方法, refType=null, unstructuredReference=
GB/T 225—2006,钢淬透性的末端淬火试验方法[S]., articleTitle=null, refAbstract=null), Reference(id=1187102910803488824, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[7], rfOrder=6, authorNames=null, journalName=GB/T 230.1—2018,金属材料洛氏硬度试验第1部分试验方法, refType=null, unstructuredReference=
GB/T 230.1—2018,金属材料洛氏硬度试验第1部分试验方法[S]., articleTitle=null, refAbstract=null), Reference(id=1187102910883180601, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, doi=null, pmid=null, pmcid=null, year=2014, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[8], rfOrder=7, authorNames=李小敏, journalName=Q345EL大H型钢淬透性的研究, refType=null, unstructuredReference=李小敏.
Q345EL大H型钢淬透性的研究[D]. 济南: 山东大学,
2014., articleTitle=null, refAbstract=null), Reference(id=1187102910950289466, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, doi=null, pmid=null, pmcid=null, year=1994, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[9], rfOrder=8, authorNames=吴季恂, journalName=钢的淬透性应用技术, refType=null, unstructuredReference=吴季恂.
钢的淬透性应用技术[M]. 北京: 机械工业出版社,
1994., articleTitle=null, refAbstract=null)], funds=null, companyList=[AuthorCompany(id=1187102906458190823, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, xref=null, ext=[AuthorCompanyExt(id=1187102906466579432, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, companyId=1187102906458190823, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Inner Mongolia Baotou Steel Pipe Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China), AuthorCompanyExt(id=1187102906474968041, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, companyId=1187102906458190823, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=内蒙古包钢钢管有限公司,内蒙古 包头 014010)])], figs=[ArticleFig(id=1187102909280956448, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, language=EN, label=null, caption=null, figureFileSmall=knCttS9L4mqHVGj2XQp7bQ==, figureFileBig=WvikmzaJA/ji6ab5p6PDeg==, tableContent=null), ArticleFig(id=1187102909373231139, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, language=CN, label=图1, caption=
试验钢的过冷奥氏体连续冷却转变曲线, figureFileSmall=knCttS9L4mqHVGj2XQp7bQ==, figureFileBig=WvikmzaJA/ji6ab5p6PDeg==, tableContent=null), ArticleFig(id=1187102909440340003, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, language=EN, label=null, caption=null, figureFileSmall=FqALUX8rhQqR3IaUTJnb3g==, figureFileBig=sbTl7z9v0YIKUOPrbF/ZzA==, tableContent=null), ArticleFig(id=1187102909520031781, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, language=CN, label=图2, caption=
不同冷速下的金相组织, figureFileSmall=FqALUX8rhQqR3IaUTJnb3g==, figureFileBig=sbTl7z9v0YIKUOPrbF/ZzA==, tableContent=null), ArticleFig(id=1187102909578752039, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, language=EN, label=null, caption=null, figureFileSmall=AwG2vnIPBvCnyPoiELGlPg==, figureFileBig=lCohAkdcrz3gpdzKOaVcWg==, tableContent=null), ArticleFig(id=1187102909641666601, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, language=CN, label=图3, caption=
试验钢的淬透性曲线, figureFileSmall=AwG2vnIPBvCnyPoiELGlPg==, figureFileBig=lCohAkdcrz3gpdzKOaVcWg==, tableContent=null), ArticleFig(id=1187102909717164075, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, language=EN, label=null, caption=null, figureFileSmall=null, figureFileBig=null, tableContent=
| C | Si | Mn | P | S | Cr | Mo+V+ Ni |
| 0.16 | 0.35 | 1.32 | 0.012 | 0.010 | 0.70 | ≤0.80 |
), ArticleFig(id=1187102909792661549, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, language=CN, label=表1, caption=
化学成分(质量分数) %
, figureFileSmall=null, figureFileBig=null, tableContent=
| C | Si | Mn | P | S | Cr | Mo+V+ Ni |
| 0.16 | 0.35 | 1.32 | 0.012 | 0.010 | 0.70 | ≤0.80 |
), ArticleFig(id=1187102909855576111, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, language=EN, label=null, caption=null, figureFileSmall=null, figureFileBig=null, tableContent=
距淬火端面
距离/mm | 880 ℃ | 900 ℃ | 920 ℃ |
| 1.5 | 42.55 | 43.30 | 43.45 |
| 3 | 41.65 | 43.45 | 43.30 |
| 5 | 42.35 | 43.50 | 43.40 |
| 7 | 41.35 | 41.45 | 41.30 |
| 9 | 38.40 | 38.05 | 39.75 |
| 11 | 35.50 | 35.75 | 35.40 |
| 13 | 33.80 | 32.45 | 34.80 |
| 15 | 31.55 | 32.05 | 33.85 |
| 20 | 30.50 | 30.45 | 31.15 |
| 25 | 27.05 | 26.70 | 30.10 |
| 30 | 25.55 | 25.35 | 28.55 |
), ArticleFig(id=1187102909960433712, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1186982294913958478, language=CN, label=表2, caption=
试验钢洛氏硬度(HRC)检测结果
, figureFileSmall=null, figureFileBig=null, tableContent=
距淬火端面
距离/mm | 880 ℃ | 900 ℃ | 920 ℃ |
| 1.5 | 42.55 | 43.30 | 43.45 |
| 3 | 41.65 | 43.45 | 43.30 |
| 5 | 42.35 | 43.50 | 43.40 |
| 7 | 41.35 | 41.45 | 41.30 |
| 9 | 38.40 | 38.05 | 39.75 |
| 11 | 35.50 | 35.75 | 35.40 |
| 13 | 33.80 | 32.45 | 34.80 |
| 15 | 31.55 | 32.05 | 33.85 |
| 20 | 30.50 | 30.45 | 31.15 |
| 25 | 27.05 | 26.70 | 30.10 |
| 30 | 25.55 | 25.35 | 28.55 |
)], attaches=null, journal=Journal(id=1185652280146587652, delFlag=0, nameCn=稀土钢, nameEn=Rare Earth Steel, nameHistory1=null, nameHistory2=null, issn=1009-5438, eissn=null, cn=15-1392/TF, coden=null, periodic=1, language=CN, oaType=null, ccby=null, superviseOffice=null, ownerOffice=null, pubOffice=null, editorOffice=null, officeType=null, aims=null, clcCode=null, officeProv=null, officeCity=null, officeAddr=null, officeZip=null, officeEmail=null, officePhone=null, editDirector=null, officeDirector=null, officeDirectorPhone=null, officeStaffNum=null, officeEmpNum=null, coverPicUrl=MuxxMe9Pr9qgO8IAocuQTg==, journalPrice=null, startedYear=null, abbrevIsoEn=Rare Earth Steel, journalRemark=null, publicationField=null, createdTime=1760611131943, updatedTime=1784016471616, createdBy=18614031015, updatedBy=13041195026, firstLetterCn=X, firstLetterEn=X, subjectCode=Engineering, subjectName=Engineering, subjectCodeEn=Engineering, subjectNameEn=null, picCn=MuxxMe9Pr9qgO8IAocuQTg==, picEn=ou3AszwYb0n2VtOVtaZ2lw==, jcr=null, cjcr=null, exts=[JournalExt(id=1283821390985932908, language=CN, name=稀土钢, nameHistory1=null, nameHistory2=null, managedBy=包头钢铁（集团）有限责任公司, sponsoredBy=内蒙古包钢钢联股份有限公司技术中心, publishedBy=《包钢科技》编辑部, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=, createdTime=1784016471859, updatedTime=1784016471859, createdBy=13041195026, updatedBy=13041195026, submissionGuidelinesUrl=, submissionAuthorUrl=https://bgkjauthor.cast.org.cn/webm/, submissionEditorUrl=https://bgkjeditor.cast.org.cn/webm/, submissionReviewUrl=https://bgkjauthor.cast.org.cn/webm/, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""}), JournalExt(id=1283821391044653165, language=EN, name=Rare Earth Steel, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=, createdTime=1784016471873, updatedTime=1784016471873, createdBy=13041195026, updatedBy=13041195026, submissionGuidelinesUrl=, submissionAuthorUrl=https://bgkjauthor.cast.org.cn/webm/, submissionEditorUrl=https://bgkjeditor.cast.org.cn/webm/, submissionReviewUrl=https://bgkjauthor.cast.org.cn/webm/, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""})], databaseList=null, tenantJournalId=1185652524569653253, websiteList=[Website(id=1185655046684423052, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1185652524569653253, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/bgkj/CN, language=CN, createTime=1760611791535, createBy=18614031015, updateTime=1760611862376, updateBy=18614031015, name=包钢科技, tplId=1146099689490845704, title=包钢科技, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1276187694162120785, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1185655046684423052, code=articleTextType, value=kx, createTime=1782196456709, updateTime=1782196456709, creator=18614031015, updator=18614031015), WebsiteProps(id=1276187694128566350, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1185655046684423052, code=banner, value=null, createTime=1782196456701, updateTime=1782196456701, creator=18614031015, updator=18614031015), WebsiteProps(id=1276187694191480916, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1185655046684423052, code=grayFlag, value=0, createTime=1782196456716, updateTime=1782196456716, creator=18614031015, updator=18614031015), WebsiteProps(id=1276187694090817613, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1185655046684423052, code=logo, value=https://castjournals.cast.org.cn/joweb/bgkj/CN/file/pic?fileId=0c3Agpc9Y+OG79FrJxC7VQ==, createTime=1782196456692, updateTime=1782196456692, creator=18614031015, updator=18614031015), WebsiteProps(id=1276187694208258134, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1185655046684423052, code=minRunFlag, value=0, createTime=1782196456720, updateTime=1782196456720, creator=18614031015, updator=18614031015), WebsiteProps(id=1276187694153732176, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1185655046684423052, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/bgkj/CN/file/pic, createTime=1782196456707, updateTime=1782196456707, creator=18614031015, updator=18614031015), WebsiteProps(id=1276187694199869525, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1185655046684423052, code=silenceFlag, value=0, createTime=1782196456718, updateTime=1782196456718, creator=18614031015, updator=18614031015), WebsiteProps(id=1276187694141149263, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1185655046684423052, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_cn_619/, createTime=1782196456704, updateTime=1782196456704, creator=18614031015, updator=18614031015), WebsiteProps(id=1276187694170509394, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1185655046684423052, code=themeColor, value=null, createTime=1782196456711, updateTime=1782196456711, creator=18614031015, updator=18614031015), WebsiteProps(id=1276187694183092307, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1185655046684423052, code=themeStyle, value=null, createTime=1782196456714, updateTime=1782196456714, creator=18614031015, updator=18614031015)]), Website(id=1185655046801863567, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1185652524569653253, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/bgkj/EN, language=EN, createTime=1760611791563, createBy=18614031015, updateTime=1760611898113, updateBy=18614031015, name=包钢科技-英文, tplId=1146101810881728533, title=Science & Technology of Baotou Steel, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1276187738743378011, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1185655046801863567, code=articleTextType, value=kx, createTime=1782196467338, updateTime=1782196467338, creator=18614031015, updator=18614031015), WebsiteProps(id=1276187738718212184, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1185655046801863567, code=banner, value=null, createTime=1782196467332, updateTime=1782196467332, creator=18614031015, updator=18614031015), WebsiteProps(id=1276187738785321054, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1185655046801863567, code=grayFlag, value=0, createTime=1782196467348, updateTime=1782196467348, creator=18614031015, updator=18614031015), WebsiteProps(id=1276187738688852055, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1185655046801863567, code=logo, value=https://castjournals.cast.org.cn/joweb/bgkj/EN/file/pic?fileId=0c3Agpc9Y+OG79FrJxC7VQ==, createTime=1782196467325, updateTime=1782196467325, creator=18614031015, updator=18614031015), WebsiteProps(id=1276187738797903968, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1185655046801863567, code=minRunFlag, value=0, createTime=1782196467351, updateTime=1782196467351, creator=18614031015, updator=18614031015), WebsiteProps(id=1276187738734989402, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1185655046801863567, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/bgkj/EN/file/pic, createTime=1782196467336, updateTime=1782196467336, creator=18614031015, updator=18614031015), WebsiteProps(id=1276187738789515359, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1185655046801863567, code=silenceFlag, value=0, createTime=1782196467349, updateTime=1782196467349, creator=18614031015, updator=18614031015), WebsiteProps(id=1276187738726600793, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1185655046801863567, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_en_623/, createTime=1782196467334, updateTime=1782196467334, creator=18614031015, updator=18614031015), WebsiteProps(id=1276187738751766620, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1185655046801863567, code=themeColor, value=null, createTime=1782196467340, updateTime=1782196467340, creator=18614031015, updator=18614031015), WebsiteProps(id=1276187738772738141, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1185655046801863567, code=themeStyle, value=null, createTime=1782196467345, updateTime=1782196467345, creator=18614031015, updator=18614031015)])], journalTitle=稀土钢, weixinUrl=null, journalUrl=null, iacademicId=null, status=1, seqNo=null, journalTitleEn=Rare Earth Steel, journalPhotoCn=MuxxMe9Pr9qgO8IAocuQTg==, journalPhotoEn=ou3AszwYb0n2VtOVtaZ2lw==, journalFirstLetter=X, journalRecommend=null, journalNew=null, journalCollection=1, jcrJf=null, cjcrJf=null, jcrJfStr=null, cjcrJfStr=null, submissionFirstDecision=null, sciSubjectClassification=null, casSubjectClassification=null, citeScore=null, totalCitationFrequency=null, icpCode=null, psCode=null, advertisingLicenseCode=null, copyrightInformation=null, country=null, option=, provinceCode=null, provinceName=null, collectFlag=false, interPubPlatform=, interPubPlatformUrl=null), detailUrlCn=https://castjournals.cast.org.cn/joweb/bgkj/CN/Y2025/V51/I1/60, detailUrlEn=https://castjournals.cast.org.cn/joweb/bgkj/EN/Y2025/V51/I1/60, pdfUrlCn=https://castjournals.cast.org.cn/joweb/bgkj/CN/PDF/Y2025/V51/I1/60, pdfUrlEn=https://castjournals.cast.org.cn/joweb/bgkj/EN/PDF/Y2025/V51/I1/60, aliStartDate=null, aliEndDate=null, collectionFlag=false, citedCount=null, citedUrl=null, previewStatus=0, delFlag=0, hasFullText=1, orderTime=1740412800000, fullTextJson=null, articleText=null, reference=null)
PDF下载
全屏
261
132
关闭全屏
北京市海淀区学院南路86号
010-62199257（仅加盟咨询）
qkjq@cast.org.cn
