Article(id=1319265391923282664, tenantId=1146029695717560320, journalId=1185652524569653253, issueId=1319265354996634337, articleNumber=null, orderNo=null, doi=10.13647/j.cnki.btgkj.2018.05.020, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1521475200000, receivedDateStr=2018-03-20, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1792466980200, onlineDateStr=2026-10-20, pubDate=1540396800000, pubDateStr=2018-10-25, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1792466980200, onlineIssueDateStr=2026-10-20, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1792466980200, creator=13701087609, updateTime=1792466980200, 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=72, endPage=74, ext={EN=ArticleExt(id=1319265392145580777, articleId=1319265391923282664, tenantId=1146029695717560320, journalId=1185652524569653253, language=EN, title=Improvement for Heat Treatment Method of 12Cr1MoVG High-pressure Boiler Tube with Thick Wall, columnId=1187340471245357385, journalTitle=Science & Technology of Baotou Steel, columnName=Quality of Variety and Experiment and Research, runingTitle=null, highlight=null, articleAbstract=

The production practices show that the 12Cr1MoVG steel tube with medium thick wall is easily to be with lower tensile strength, low impact toughness value, uneven even unqualified impact value after the treatment of "normalizing + tempering", the tensile strength could be over the upper limit due to the influence of cooling speed after normalizing if with the treatment of complete "quenching + tempering". In the paper, it is introduced the overall performances of 12Cr1MoVG steel tube are excellent by adopting the method of intermittent" quenching + tempering" with the existing quenching equipment of Baotou Steel.

, authors=Zhi-wen Guo1, 2, Li-ping Zhao1, Xing-gang Zhang3, authorsList=Zhi-wen Guo, Li-ping Zhao, Xing-gang Zhang, 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=1319265392376267498, articleId=1319265391923282664, tenantId=1146029695717560320, journalId=1185652524569653253, language=CN, title=厚壁12Cr1MoVG高压锅炉管热处理方式改进, columnId=1185887584472417142, journalTitle=包钢科技, columnName=品种质量与试验研究, runingTitle=null, highlight=null, articleAbstract=

生产实践证明,中厚壁的12Cr1MoVG钢管经“正火+回火”处理后,易出现抗拉强度偏低、冲击韧性值低、冲击值不均甚至不合格的现象,完全“淬火+回火”受正火后冷却速度影响会出现抗拉强度超上限的情况,文章利用包钢现有淬火设备,采用“间歇式淬火+回火”的方法使12Cr1MoVG钢管获得优良的综合性能。

, authors=郭志文1, 2, 赵莉萍1, 张行刚3, authorsList=郭志文, 赵莉萍, 张行刚, authorCompany=null, correspAuthors=null, authorNote=

郭志文(1984-),男,内蒙古包头市人,在读硕士,工程师,现从事无缝钢管研发工作。

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郭志文(1984-),男,内蒙古包头市人,在读硕士,工程师,现从事无缝钢管研发工作。

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郭志文(1984-),男,内蒙古包头市人,在读硕士,工程师,现从事无缝钢管研发工作。

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厚壁12Cr1MoVG高压锅炉管热处理方式改进
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郭志文 1, 2 , 赵莉萍 1 , 张行刚 3
包钢科技 | 品种质量与试验研究 2018,44(5): 72-74
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包钢科技 |品种质量与试验研究 2018 , 44 (5) : 72 -74
厚壁12Cr1MoVG高压锅炉管热处理方式改进
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郭志文1, 2, 赵莉萍1, 张行刚3
作者信息
  • 1.内蒙古科技大学,内蒙古 包头 014010
  • 2.内蒙古包钢钢联股份有限公司钢管公司,内蒙古 包头 014010
  • 3.内蒙古包钢钢联股份有限公司技术中心,内蒙古 包头 014010
作者简介:

郭志文(1984-),男,内蒙古包头市人,在读硕士,工程师,现从事无缝钢管研发工作。

Improvement for Heat Treatment Method of 12Cr1MoVG High-pressure Boiler Tube with Thick Wall
Zhi-wen Guo1, 2, Li-ping Zhao1, Xing-gang Zhang3
Affiliations
  • 1.Inner Mongolia University of Science and Technology, Baotou 014010, Inner Mongolia Autonomous Region, China
  • 2.Steel Tube Co. of Inner Mongolia Baotou Steel Union Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China
  • 3.Technical Center of Inner Mongolia Baotou Steel Union Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China
出版时间: 2018-10-25 doi: 10.13647/j.cnki.btgkj.2018.05.020
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生产实践证明,中厚壁的12Cr1MoVG钢管经“正火+回火”处理后,易出现抗拉强度偏低、冲击韧性值低、冲击值不均甚至不合格的现象,完全“淬火+回火”受正火后冷却速度影响会出现抗拉强度超上限的情况,文章利用包钢现有淬火设备,采用“间歇式淬火+回火”的方法使12Cr1MoVG钢管获得优良的综合性能。

高压锅炉管  /  12Cr1MoVG  /  热处理

The production practices show that the 12Cr1MoVG steel tube with medium thick wall is easily to be with lower tensile strength, low impact toughness value, uneven even unqualified impact value after the treatment of "normalizing + tempering", the tensile strength could be over the upper limit due to the influence of cooling speed after normalizing if with the treatment of complete "quenching + tempering". In the paper, it is introduced the overall performances of 12Cr1MoVG steel tube are excellent by adopting the method of intermittent" quenching + tempering" with the existing quenching equipment of Baotou Steel.

high-pressure boiler tube  /  12Cr1MoVG  /  heat treatment
郭志文, 赵莉萍, 张行刚. 厚壁12Cr1MoVG高压锅炉管热处理方式改进. 包钢科技, 2018 , 44 (5) : 72 -74 . DOI: 10.13647/j.cnki.btgkj.2018.05.020
Zhi-wen Guo, Li-ping Zhao, Xing-gang Zhang. Improvement for Heat Treatment Method of 12Cr1MoVG High-pressure Boiler Tube with Thick Wall[J]. Science & Technology of Baotou Steel, 2018 , 44 (5) : 72 -74 . DOI: 10.13647/j.cnki.btgkj.2018.05.020

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doi: 10.13647/j.cnki.btgkj.2018.05.020
  • 接收时间:2018-03-20
  • 首发时间:2026-10-20
  • 出版时间:2018-10-25
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  • 收稿日期:2018-03-20
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    1.内蒙古科技大学,内蒙古 包头 014010
    2.内蒙古包钢钢联股份有限公司钢管公司,内蒙古 包头 014010
    3.内蒙古包钢钢联股份有限公司技术中心,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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