CN1375692A - 金属原位统计分布分析方法 - Google Patents
金属原位统计分布分析方法 Download PDFInfo
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- CN1375692A CN1375692A CN 02117115 CN02117115A CN1375692A CN 1375692 A CN1375692 A CN 1375692A CN 02117115 CN02117115 CN 02117115 CN 02117115 A CN02117115 A CN 02117115A CN 1375692 A CN1375692 A CN 1375692A
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- 238000009826 distribution Methods 0.000 title claims abstract description 30
- 238000004458 analytical method Methods 0.000 title claims abstract description 28
- 239000002184 metal Substances 0.000 title claims abstract description 14
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 14
- 238000011065 in-situ storage Methods 0.000 title claims abstract description 7
- 238000001228 spectrum Methods 0.000 claims abstract description 23
- 230000005284 excitation Effects 0.000 claims abstract description 18
- 239000000126 substance Substances 0.000 claims abstract description 18
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- 238000000034 method Methods 0.000 claims abstract description 8
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- 239000000470 constituent Substances 0.000 claims description 15
- 239000000203 mixture Substances 0.000 claims description 11
- 238000013019 agitation Methods 0.000 claims description 9
- 239000006104 solid solution Substances 0.000 claims description 8
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- 239000006185 dispersion Substances 0.000 claims description 5
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- 238000010183 spectrum analysis Methods 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 7
- 229910052799 carbon Inorganic materials 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 239000012769 display material Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 2
- 238000009749 continuous casting Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 244000137852 Petrea volubilis Species 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
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- 238000005516 engineering process Methods 0.000 description 1
- 238000000695 excitation spectrum Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 238000004452 microanalysis Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 235000021110 pickles Nutrition 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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- 238000011002 quantification Methods 0.000 description 1
- 238000004445 quantitative analysis Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
Abstract
Description
Claims (8)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB021171157A CN1160553C (zh) | 2002-04-19 | 2002-04-19 | 金属原位统计分布分析方法 |
FR0302027A FR2838827B3 (fr) | 2002-04-19 | 2003-02-19 | Methode d'analyse de distribution statistique de position originale pour un metal |
EP03009038A EP1355145A1 (en) | 2002-04-19 | 2003-04-17 | A method for analysing metals in the fundamental state utilizing the statistical distribution of elements |
Applications Claiming Priority (1)
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CNB021171157A CN1160553C (zh) | 2002-04-19 | 2002-04-19 | 金属原位统计分布分析方法 |
Publications (2)
Publication Number | Publication Date |
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CN1375692A true CN1375692A (zh) | 2002-10-23 |
CN1160553C CN1160553C (zh) | 2004-08-04 |
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CNB021171157A Expired - Lifetime CN1160553C (zh) | 2002-04-19 | 2002-04-19 | 金属原位统计分布分析方法 |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100343656C (zh) * | 2003-02-25 | 2007-10-17 | 鞍钢股份有限公司 | 在线检测钢中夹杂物个数和含量的光谱分析方法 |
CN100343657C (zh) * | 2003-02-25 | 2007-10-17 | 鞍钢股份有限公司 | 在线检测钢中夹杂物粒径分布的光谱分析方法 |
CN101105456B (zh) * | 2007-08-13 | 2010-07-21 | 攀钢集团攀枝花钢铁研究院 | 一种合金钢样品夹杂含量快速测定的分析方法 |
CN101949851A (zh) * | 2010-08-16 | 2011-01-19 | 河北钢铁股份有限公司邯郸分公司 | 一种利用直读光谱仪快速检验铸坯偏析的方法 |
CN101949853A (zh) * | 2010-08-16 | 2011-01-19 | 钢铁研究总院 | 材料的非平面表面原位统计分布分析方法 |
CN101294905B (zh) * | 2008-05-22 | 2011-05-04 | 浙江沃尔达铜业有限公司 | 快速测量金属组成的方法 |
CN105319185A (zh) * | 2014-06-09 | 2016-02-10 | 鞍钢股份有限公司 | 一种钢中单质钙与化合钙的火花光谱测定方法 |
CN106537123A (zh) * | 2014-07-09 | 2017-03-22 | 杰富意钢铁株式会社 | 金属试样中的氮的分析方法、金属试样中的氮的分析装置、钢水中的氮浓度调节方法和钢的制造方法 |
CN115656143A (zh) * | 2022-10-28 | 2023-01-31 | 钢研纳克检测技术股份有限公司 | 大尺寸金属材料火花放电分析的测量偏差校正方法及系统 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101819150A (zh) * | 2010-04-21 | 2010-09-01 | 天津钢铁集团有限公司 | 一种连铸坯成分偏析的分析方法 |
-
2002
- 2002-04-19 CN CNB021171157A patent/CN1160553C/zh not_active Expired - Lifetime
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100343657C (zh) * | 2003-02-25 | 2007-10-17 | 鞍钢股份有限公司 | 在线检测钢中夹杂物粒径分布的光谱分析方法 |
CN100343656C (zh) * | 2003-02-25 | 2007-10-17 | 鞍钢股份有限公司 | 在线检测钢中夹杂物个数和含量的光谱分析方法 |
CN101105456B (zh) * | 2007-08-13 | 2010-07-21 | 攀钢集团攀枝花钢铁研究院 | 一种合金钢样品夹杂含量快速测定的分析方法 |
CN101294905B (zh) * | 2008-05-22 | 2011-05-04 | 浙江沃尔达铜业有限公司 | 快速测量金属组成的方法 |
CN101949853B (zh) * | 2010-08-16 | 2012-11-14 | 钢铁研究总院 | 材料的非平面表面原位统计分布分析方法 |
CN101949853A (zh) * | 2010-08-16 | 2011-01-19 | 钢铁研究总院 | 材料的非平面表面原位统计分布分析方法 |
CN101949851A (zh) * | 2010-08-16 | 2011-01-19 | 河北钢铁股份有限公司邯郸分公司 | 一种利用直读光谱仪快速检验铸坯偏析的方法 |
CN105319185A (zh) * | 2014-06-09 | 2016-02-10 | 鞍钢股份有限公司 | 一种钢中单质钙与化合钙的火花光谱测定方法 |
CN106537123A (zh) * | 2014-07-09 | 2017-03-22 | 杰富意钢铁株式会社 | 金属试样中的氮的分析方法、金属试样中的氮的分析装置、钢水中的氮浓度调节方法和钢的制造方法 |
CN106537123B (zh) * | 2014-07-09 | 2019-06-21 | 杰富意钢铁株式会社 | 金属试样中的氮的分析方法、金属试样中的氮的分析装置、钢水中的氮浓度调节方法和钢的制造方法 |
US10641711B2 (en) | 2014-07-09 | 2020-05-05 | Jfe Steel Corporation | Method for analyzing nitrogen in metal sample, apparatus for analyzing nitrogen in metal sample, method for adjusting nitrogen concentration in molten steel, and method for manufacturing steel |
CN115656143A (zh) * | 2022-10-28 | 2023-01-31 | 钢研纳克检测技术股份有限公司 | 大尺寸金属材料火花放电分析的测量偏差校正方法及系统 |
CN115656143B (zh) * | 2022-10-28 | 2023-11-21 | 钢研纳克检测技术股份有限公司 | 大尺寸金属材料火花放电分析的测量偏差校正方法及系统 |
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CN1160553C (zh) | 2004-08-04 |
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Assignee: Beijing NCS Analytical Instruments Co., Ltd. Assignor: Central Iron & Steel Research Institute Contract record no.: 2011990000622 Denomination of invention: Metal in-situ statistical distribution analytical method Granted publication date: 20040804 License type: Exclusive License Open date: 20021023 Record date: 20110713 |
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Assignee: Beijing NCS Analytical Instruments Co., Ltd. Assignor: Central Iron & Steel Research Institute Contract record no.: 2011990000622 Date of cancellation: 20120907 |
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Owner name: NCS TESTING TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: INST OF IRON + STEEL Effective date: 20121112 |
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Effective date of registration: 20121112 Address after: 100081 Beijing Haidian District sorghum Bridge oblique Street No. 13 Patentee after: NCS Testing Technology Co., Ltd. Address before: 100081 No. 76 South College Road, Beijing Patentee before: Central Iron & Steel Research Institute |
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CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: No. 13, sorghum Bridge, Beijing, Beijing, Haidian District Patentee after: The detection technology of NCS Limited by Share Ltd Address before: No. 13, sorghum Bridge, Beijing, Beijing, Haidian District Patentee before: NCS Testing Technology Co., Ltd. |
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CX01 | Expiry of patent term | ||
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Granted publication date: 20040804 |