Article(id=1217471162209190448, tenantId=1146029695717560320, journalId=1189873562199433220, issueId=1217471159667446162, articleNumber=null, orderNo=null, doi=10.19710/J.cnki.1003-8817.20230149, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=research-article, receivedDate=null, receivedDateStr=null, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1768197344591, onlineDateStr=2026-01-12, pubDate=1695139200000, pubDateStr=2023-09-20, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1768197344591, onlineIssueDateStr=2026-01-12, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1768197344591, creator=13701087609, updateTime=1768197344591, updator=13701087609, issue=Issue{id=1217471159667446162, tenantId=1146029695717560320, journalId=1189873562199433220, year='2023', volume='', issue='9', pageStart='1', pageEnd='72', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1768197343985, creator=13701087609, updateTime=1768198166685, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1217474610363286283, tenantId=1146029695717560320, journalId=1189873562199433220, issueId=1217471159667446162, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1217474610363286284, tenantId=1146029695717560320, journalId=1189873562199433220, issueId=1217471159667446162, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=37, endPage=41, ext={EN=ArticleExt(id=1217471162469237297, articleId=1217471162209190448, tenantId=1146029695717560320, journalId=1189873562199433220, language=EN, title=Analysis of Central Black Spot Defect of Molded Bearing Steel Wire, columnId=null, journalTitle=Automobile Technology & Material, columnName=null, runingTitle=null, highlight=null, articleAbstract=
For central black spot defect of molded bearing steel wire, the annealing state and hot-rolled state wire rod samples were tested by means of low acid leaching, metallographic analysis, Scanning Electron Microscopy (SEM) microstructure observation and energy spectrum analysis. By investigation of smelting and rolling process, it is confirmed that the central black spot problem is caused by poor heat preservation of heating agent, causing carbide segregation by element C and Cr concentration at the casting head. According to the causes of the defect, this paper proposed corresponding field process improvement measures, including changing the heating agent to strengthen the heat preservation of the casting head, reduce the pouring superheat, the central black spot defect was finally solved and the qualified rate of the product was increased.
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针对模铸轴承钢中心黑心缺陷,分别对退火态和热轧态盘条样品采用低倍酸浸、金相分析、扫描电镜微观形貌观察、能谱成分分析检测手段分析缺陷性质。通过对冶炼过程和轧制工艺流程进行调查,确认黑心缺陷是由于发热剂保温不良,导致冒口附近出现C、Cr元素偏聚造成的碳化物偏析。根据该缺陷形成原因,提出相应的现场工艺改进措施,为加强冒口的保温及时更换了发热剂,降低了浇注的过热度,最终解决了黑心问题,提高了产品合格率。
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郭立波(1979—),女,高级工程师,硕士学位,研究方向为钢铁材料的失效分析、物理检测等。
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郭立波(1979—),女,高级工程师,硕士学位,研究方向为钢铁材料的失效分析、物理检测等。
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郭立波(1979—),女,高级工程师,硕士学位,研究方向为钢铁材料的失效分析、物理检测等。
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冶金与材料,
2021,
41(5): 185-186., articleTitle=关于轴承钢轧制过程中偏析区域网状的控制研究, refAbstract=null), Reference(id=1217498970960609883, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1217471162209190448, doi=null, pmid=null, pmcid=null, year=2018, volume=null, issue=6, pageStart=62, pageEnd=67, url=null, language=null, rfNumber=[2], rfOrder=1, authorNames=宗男夫, 张慧, journalName=轴承, refType=null, unstructuredReference=宗男夫, 张慧. 连铸轴承钢偏析和凝固组织缺陷的成因及其危害[J].
轴承,
2018(6): 62-67., articleTitle=连铸轴承钢偏析和凝固组织缺陷的成因及其危害, refAbstract=null), Reference(id=1217498971036107363, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1217471162209190448, doi=null, pmid=null, pmcid=null, year=2016, volume=null, issue=6, pageStart=69, pageEnd=73, url=null, language=null, rfNumber=[3], rfOrder=2, authorNames=周同军, 宋健, journalName=宝钢技术, refType=null, unstructuredReference=周同军, 宋健. 模铸钢锭用发热剂的研究与应用[J].
宝钢技术,
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| 元素 | C | Si | Mn | P | S | Cr |
标准 要求 | 0.98~1.02 | 0.15~0.35 | 0.25~0.45 | ≤0.020 | ≤0.008 | 1.40~1.65 |
| 含量 | 1.0 | 0.21 | 0.34 | 0.014 | 0.006 | 1.45 |
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C&U1钢化学成分分析结果(质量分数) %
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| 元素 | C | Si | Mn | P | S | Cr |
标准 要求 | 0.98~1.02 | 0.15~0.35 | 0.25~0.45 | ≤0.020 | ≤0.008 | 1.40~1.65 |
| 含量 | 1.0 | 0.21 | 0.34 | 0.014 | 0.006 | 1.45 |
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| 元素 | 质量分数 | 原子百分比 |
| Si | 0.30 | 0.61 |
| Cl | 0.37 | 0.57 |
| Cr | 2.23 | 2.38 |
| Mn | 0.45 | 0.45 |
| Fe | 96.65 | 95.99 |
| 总量 | 100.00 | 100.00 |
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腐蚀坑内能谱分析成分结果 %
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| 元素 | 质量分数 | 原子百分比 |
| Si | 0.30 | 0.61 |
| Cl | 0.37 | 0.57 |
| Cr | 2.23 | 2.38 |
| Mn | 0.45 | 0.45 |
| Fe | 96.65 | 95.99 |
| 总量 | 100.00 | 100.00 |
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| 元素 | 质量分数 | 原子百分比 |
| C | 9.50 | 32.65 |
| Cr | 6.61 | 5.26 |
| Mn | 1.02 | 0.77 |
| Fe | 82.55 | 61.09 |
| Ni | 0.32 | 0.23 |
| 总量 | 100.00 | 100.00 |
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腐蚀坑外能谱分析成分结果 %
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| 元素 | 质量分数 | 原子百分比 |
| C | 9.50 | 32.65 |
| Cr | 6.61 | 5.26 |
| Mn | 1.02 | 0.77 |
| Fe | 82.55 | 61.09 |
| Ni | 0.32 | 0.23 |
| 总量 | 100.00 | 100.00 |
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| 元素 | 质量分数 | 原子百分比 |
| C | 6.51 | 17.61 |
| O | 18.25 | 37.06 |
| Si | 0.22 | 0.25 |
| Cl | 3.96 | 3.63 |
| Cr | 2.05 | 1.28 |
| Mn | 0.42 | 0.25 |
| Fe | 68.59 | 39.91 |
| 总量 | 100.00 | 100.00 |
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能谱分析结果 %
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| 元素 | 质量分数 | 原子百分比 |
| C | 6.51 | 17.61 |
| O | 18.25 | 37.06 |
| Si | 0.22 | 0.25 |
| Cl | 3.96 | 3.63 |
| Cr | 2.05 | 1.28 |
| Mn | 0.42 | 0.25 |
| Fe | 68.59 | 39.91 |
| 总量 | 100.00 | 100.00 |
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| 牌号 | 化学成分 |
| 酸溶硅 | 酸不溶硅 | 铁 | 硝酸钠 | 铝 | 全钙 | 全碳 | 固定碳 | 氧化镁 |
| 更换后(博立特721) | 6.8 | 5.4 | 2.0 | 12.8 | 9.4 | 7.9 | 53.07 | 49 | 0.8 |
| 更换前(抚顺望花721) | 46.1 | 12.1 | 14.1 | 14.3 | 9.2 | 1.6 | 0.38 | — | 0.02 |
), ArticleFig(id=1217498970704757327, tenantId=1146029695717560320, journalId=1189873562199433220, articleId=1217471162209190448, language=CN, label=表5, caption=
721发热剂化学成分分析结果(质量分数) %
, figureFileSmall=null, figureFileBig=null, tableContent=
| 牌号 | 化学成分 |
| 酸溶硅 | 酸不溶硅 | 铁 | 硝酸钠 | 铝 | 全钙 | 全碳 | 固定碳 | 氧化镁 |
| 更换后(博立特721) | 6.8 | 5.4 | 2.0 | 12.8 | 9.4 | 7.9 | 53.07 | 49 | 0.8 |
| 更换前(抚顺望花721) | 46.1 | 12.1 | 14.1 | 14.3 | 9.2 | 1.6 | 0.38 | — | 0.02 |
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