CN102269756B - 一种12Cr1MoV钢珠光体球化等级的现场检测方法 - Google Patents
一种12Cr1MoV钢珠光体球化等级的现场检测方法 Download PDFInfo
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- CN102269756B CN102269756B CN201110217809.6A CN201110217809A CN102269756B CN 102269756 B CN102269756 B CN 102269756B CN 201110217809 A CN201110217809 A CN 201110217809A CN 102269756 B CN102269756 B CN 102269756B
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- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 5
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Abstract
Description
布氏硬度平均值 | 球化等级 |
168 | 1 |
142 | 2 |
134 | 3 |
120 | 4 |
116 | 5 |
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CN201110217809.6A CN102269756B (zh) | 2011-08-01 | 2011-08-01 | 一种12Cr1MoV钢珠光体球化等级的现场检测方法 |
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CN102269756A CN102269756A (zh) | 2011-12-07 |
CN102269756B true CN102269756B (zh) | 2014-03-12 |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102313675B (zh) * | 2011-08-05 | 2016-03-30 | 山东电力研究院 | 一种现场测定9~12Cr%类铁素体耐热钢布氏硬度的方法 |
CN103424397B (zh) * | 2013-08-08 | 2015-08-26 | 华南理工大学 | 基于激光等离子体光谱的12Cr1MoV珠光体球化等级的现场检测方法 |
CN105021657A (zh) * | 2014-04-21 | 2015-11-04 | 哈尔滨飞机工业集团有限责任公司 | 金属零件电导率和硬度检验结果的评定方法 |
CN109239301B (zh) * | 2018-09-12 | 2021-06-01 | 江苏科技大学 | 一种锚链闪光焊质量在线评估方法 |
CN109112413B (zh) * | 2018-10-22 | 2019-11-15 | 湖南人文科技学院 | 一种12Cr1MoV低合金耐热钢及其生产工艺 |
CN109540635A (zh) * | 2018-11-22 | 2019-03-29 | 大唐东北电力试验研究院有限公司 | 一种12Cr1MoV钢严重球化和正常金相组织的鉴别方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001059128A (ja) * | 1999-08-20 | 2001-03-06 | Nisshin Steel Co Ltd | 疲労特性に優れた打抜き部品用鋼板 |
CN101481771A (zh) * | 2008-11-06 | 2009-07-15 | 徐宏亮 | 一种球化珠光体及其生产方法 |
CN102183430A (zh) * | 2011-03-08 | 2011-09-14 | 扬州大学 | 20号钢的珠光体球化等级的现场检测方法 |
CN102721620A (zh) * | 2011-04-29 | 2012-10-10 | 嘉兴市特种设备检测院 | 一种15CrMo钢珠光体球化等级的现场检测方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS6021327A (ja) * | 1983-07-13 | 1985-02-02 | Kawasaki Steel Corp | 迅速球状化の可能な線材の製造法 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001059128A (ja) * | 1999-08-20 | 2001-03-06 | Nisshin Steel Co Ltd | 疲労特性に優れた打抜き部品用鋼板 |
CN101481771A (zh) * | 2008-11-06 | 2009-07-15 | 徐宏亮 | 一种球化珠光体及其生产方法 |
CN102183430A (zh) * | 2011-03-08 | 2011-09-14 | 扬州大学 | 20号钢的珠光体球化等级的现场检测方法 |
CN102721620A (zh) * | 2011-04-29 | 2012-10-10 | 嘉兴市特种设备检测院 | 一种15CrMo钢珠光体球化等级的现场检测方法 |
Non-Patent Citations (6)
Title |
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励德成等.火电厂用20号钢珠光体球化评级标准.《中华人民共和国电力行业标准》.1999,(第DL/T674-1999期), |
火力发电厂用15CrMo钢珠光体球化评级标准;郑志良等;《中华人民共和国电力行业标准》;20011231(第DL/T787-2001期);1104-1116 * |
火电厂用20号钢珠光体球化评级标准;励德成等;《中华人民共和国电力行业标准》;19991231(第DL/T674-1999期);1540-1557 * |
用电导率多重分析法对球墨铸铁炉前球化程度进行定量检测;白洪金等;《铸造技术》;20070930;第28卷(第9期);1167-1169 * |
白洪金等.用电导率多重分析法对球墨铸铁炉前球化程度进行定量检测.《铸造技术》.2007,第28卷(第9期), |
郑志良等.火力发电厂用15CrMo钢珠光体球化评级标准.《中华人民共和国电力行业标准》.2001,(第DL/T787-2001期), |
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