CN102269756A - 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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- CN102269756A CN102269756A CN2011102178096A CN201110217809A CN102269756A CN 102269756 A CN102269756 A CN 102269756A CN 2011102178096 A CN2011102178096 A CN 2011102178096A CN 201110217809 A CN201110217809 A CN 201110217809A CN 102269756 A CN102269756 A CN 102269756A
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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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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102313675A (zh) * | 2011-08-05 | 2012-01-11 | 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 |
CN103424397A (zh) * | 2013-08-08 | 2013-12-04 | 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 |
CN109112413A (zh) * | 2018-10-22 | 2019-01-01 | 湖南人文科技学院 | 一种12Cr1MoV低合金耐热钢及其生产工艺 |
CN109239301A (zh) * | 2018-09-12 | 2019-01-18 | 江苏科技大学 | 一种锚链闪光焊质量在线评估方法 |
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 (5)
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 |
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 |
-
2011
- 2011-08-01 CN CN201110217809.6A patent/CN102269756B/zh not_active Expired - Fee Related
Patent Citations (5)
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 |
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 (3)
Title |
---|
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》 * |
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》 * |
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》 * |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102313675A (zh) * | 2011-08-05 | 2012-01-11 | 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 |
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 |
CN103424397A (zh) * | 2013-08-08 | 2013-12-04 | 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 |
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 |
CN109239301A (zh) * | 2018-09-12 | 2019-01-18 | 江苏科技大学 | 一种锚链闪光焊质量在线评估方法 |
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 |
CN109112413A (zh) * | 2018-10-22 | 2019-01-01 | 湖南人文科技学院 | 一种12Cr1MoV低合金耐热钢及其生产工艺 |
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 |
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