CN107367506A - 一种icp‑aes法测定硅铁中铌、钒和锆元素的方法 - Google Patents
一种icp‑aes法测定硅铁中铌、钒和锆元素的方法 Download PDFInfo
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- G—PHYSICS
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- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/71—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light thermally excited
- G01N21/73—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light thermally excited using plasma burners or torches
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Description
基体铁的加入量g | 0.05(10%) | 0.075(15) | 0.10(20%) | 0.125(25% | 0.15(30%) |
铌的测量强度 | 1.309 | 0.6636 | 0.9504 | 0.8428 | 0.7950 |
钒的测量强度 | 7.823 | 7.619 | 7.710 | 7.565 | 7.296 |
锆的测量强度 | 9.178 | 9.011 | 9.169 | 8.907 | 8.568 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108645842A (zh) * | 2018-05-09 | 2018-10-12 | 郭秀娟 | 一种钼铁合金中微量元素铋含量的icp-aes测量方法 |
CN112697732A (zh) * | 2020-12-18 | 2021-04-23 | 攀钢集团江油长城特殊钢有限公司 | 一种合金中铌含量的检测方法 |
CN117589751A (zh) * | 2024-01-19 | 2024-02-23 | 西安中钛华测检测技术有限公司 | 一种镍铬硼硅合金中硅含量的测定方法 |
Citations (4)
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CN101349648A (zh) * | 2008-07-17 | 2009-01-21 | 武汉钢铁(集团)公司 | 一种测定高钛高炉渣中微量元素的方法 |
CN104483375A (zh) * | 2014-12-17 | 2015-04-01 | 内蒙古包钢钢联股份有限公司 | 一种测定含铁尘泥中镧、铈、镨、钕、钐含量的方法 |
CN104568919A (zh) * | 2013-10-29 | 2015-04-29 | 青岛天恒机械有限公司 | 测定中低合金钢中铌钨锆钴钒锡的光谱法 |
CN104597037A (zh) * | 2015-01-09 | 2015-05-06 | 江苏省沙钢钢铁研究院有限公司 | 一种硅锆合金中锆含量的测定方法 |
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- 2017-09-23 CN CN201710869635.9A patent/CN107367506A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101349648A (zh) * | 2008-07-17 | 2009-01-21 | 武汉钢铁(集团)公司 | 一种测定高钛高炉渣中微量元素的方法 |
CN104568919A (zh) * | 2013-10-29 | 2015-04-29 | 青岛天恒机械有限公司 | 测定中低合金钢中铌钨锆钴钒锡的光谱法 |
CN104483375A (zh) * | 2014-12-17 | 2015-04-01 | 内蒙古包钢钢联股份有限公司 | 一种测定含铁尘泥中镧、铈、镨、钕、钐含量的方法 |
CN104597037A (zh) * | 2015-01-09 | 2015-05-06 | 江苏省沙钢钢铁研究院有限公司 | 一种硅锆合金中锆含量的测定方法 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108645842A (zh) * | 2018-05-09 | 2018-10-12 | 郭秀娟 | 一种钼铁合金中微量元素铋含量的icp-aes测量方法 |
CN112697732A (zh) * | 2020-12-18 | 2021-04-23 | 攀钢集团江油长城特殊钢有限公司 | 一种合金中铌含量的检测方法 |
CN117589751A (zh) * | 2024-01-19 | 2024-02-23 | 西安中钛华测检测技术有限公司 | 一种镍铬硼硅合金中硅含量的测定方法 |
CN117589751B (zh) * | 2024-01-19 | 2024-05-10 | 西安中钛华测检测技术有限公司 | 一种镍铬硼硅合金中硅含量的测定方法 |
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Application publication date: 20171121 |