CN106086592A - 一种碳化物定向生长的耐磨钢铁的制备方法 - Google Patents
一种碳化物定向生长的耐磨钢铁的制备方法 Download PDFInfo
- Publication number
- CN106086592A CN106086592A CN201610579600.7A CN201610579600A CN106086592A CN 106086592 A CN106086592 A CN 106086592A CN 201610579600 A CN201610579600 A CN 201610579600A CN 106086592 A CN106086592 A CN 106086592A
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- Prior art keywords
- iron
- powder
- wear
- steel
- preparation
- Prior art date
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 117
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 49
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 39
- 239000010959 steel Substances 0.000 title claims abstract description 39
- 238000002360 preparation method Methods 0.000 title claims abstract description 24
- 239000000463 material Substances 0.000 claims abstract description 34
- 239000000843 powder Substances 0.000 claims abstract description 32
- 239000010453 quartz Substances 0.000 claims abstract description 24
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000000956 alloy Substances 0.000 claims abstract description 22
- 239000003708 ampul Substances 0.000 claims abstract description 22
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 21
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 20
- 238000007711 solidification Methods 0.000 claims abstract description 14
- 230000008023 solidification Effects 0.000 claims abstract description 14
- 238000010438 heat treatment Methods 0.000 claims abstract description 13
- 238000002156 mixing Methods 0.000 claims abstract description 7
- 238000007670 refining Methods 0.000 claims abstract description 7
- 238000001816 cooling Methods 0.000 claims abstract description 4
- 229910052804 chromium Inorganic materials 0.000 claims description 10
- 239000011651 chromium Substances 0.000 claims description 10
- 229910052721 tungsten Inorganic materials 0.000 claims description 10
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 9
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 9
- 239000010937 tungsten Substances 0.000 claims description 9
- 230000006698 induction Effects 0.000 claims description 6
- 229910052750 molybdenum Inorganic materials 0.000 claims description 6
- 229910052720 vanadium Inorganic materials 0.000 claims description 6
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 5
- 238000000227 grinding Methods 0.000 claims description 5
- 239000011733 molybdenum Substances 0.000 claims description 5
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims description 5
- 238000002844 melting Methods 0.000 claims description 4
- 230000008018 melting Effects 0.000 claims description 4
- 238000005303 weighing Methods 0.000 claims description 4
- 238000003801 milling Methods 0.000 claims description 2
- 229910002804 graphite Inorganic materials 0.000 claims 3
- 239000010439 graphite Substances 0.000 claims 3
- 235000016768 molybdenum Nutrition 0.000 claims 3
- 238000000034 method Methods 0.000 abstract description 11
- 238000005516 engineering process Methods 0.000 abstract description 4
- 230000004927 fusion Effects 0.000 abstract description 3
- 239000007769 metal material Substances 0.000 abstract description 2
- 239000013078 crystal Substances 0.000 description 5
- 229910000976 Electrical steel Inorganic materials 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 4
- QJVKUMXDEUEQLH-UHFFFAOYSA-N [B].[Fe].[Nd] Chemical compound [B].[Fe].[Nd] QJVKUMXDEUEQLH-UHFFFAOYSA-N 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 229910001172 neodymium magnet Inorganic materials 0.000 description 3
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 2
- 238000000137 annealing Methods 0.000 description 2
- 239000004567 concrete Substances 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 229910001004 magnetic alloy Inorganic materials 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910002551 Fe-Mn Inorganic materials 0.000 description 1
- 239000003082 abrasive agent Substances 0.000 description 1
- 238000000498 ball milling Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002050 diffraction method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000007499 fusion processing Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/04—Making ferrous alloys by melting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/04—Influencing the temperature of the metal, e.g. by heating or cooling the mould
- B22D27/045—Directionally solidified castings
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/006—Making ferrous alloys compositions used for making ferrous alloys
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium with vanadium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/36—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.7% by weight of carbon
Abstract
Description
C | Fe | W | Mo | Cr | V | |
实施例1 | 5% | 77% | 3% | 0% | 15% | 0% |
实施例2 | 4.50% | 78.50% | 2% | 3% | 12% | 0% |
实施例3 | 3.5% | 78.50% | 4% | 2% | 10% | 2% |
实施例4 | 4% | 78% | 18% | 0% | 0% | 0% |
实施例5 | 4% | 78% | 0% | 18% | 0% | 0% |
实施例6 | 4% | 78% | 0% | 0% | 18% | 0% |
实施例7 | 4% | 86% | 0% | 0% | 0% | 10% |
实施例8 | 7% | 79% | 3% | 0% | 15% | 0% |
实施例9 | 5% | 95% | 0% | 0% | 0% | 0% |
实施例10 | 5% | 72% | 3% | 0% | 20% | 0% |
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610579600.7A CN106086592B (zh) | 2016-07-21 | 2016-07-21 | 一种碳化物定向生长的耐磨钢铁的制备方法 |
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CN201610579600.7A CN106086592B (zh) | 2016-07-21 | 2016-07-21 | 一种碳化物定向生长的耐磨钢铁的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN106086592A true CN106086592A (zh) | 2016-11-09 |
CN106086592B CN106086592B (zh) | 2017-12-22 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108728678A (zh) * | 2018-05-03 | 2018-11-02 | 北京科技大学 | 一种基于冷等静压和定向凝固技术的铁基超导体制备方法 |
CN108950372A (zh) * | 2018-07-13 | 2018-12-07 | 宁国市正兴耐磨材料有限公司 | 一种提高高铬合金铸球中m7c3含量的铸造方法 |
CN113732272A (zh) * | 2021-08-25 | 2021-12-03 | 中国联合重型燃气轮机技术有限公司 | 定向凝固装置及定向凝固方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101870027A (zh) * | 2009-04-22 | 2010-10-27 | 中冶焊接科技有限公司 | 高铬合金堆焊复合耐磨板的制造方法 |
CN103031414A (zh) * | 2012-12-28 | 2013-04-10 | 哈尔滨工业大学 | 一种定向凝固钕铁硼磁性合金的制备方法 |
CN103273043A (zh) * | 2013-05-24 | 2013-09-04 | 北京科技大学 | 一种纯铁/柱状晶高硅电工钢复合板坯的制备方法 |
CN105436475A (zh) * | 2015-11-12 | 2016-03-30 | 丹阳恒庆复合材料科技有限公司 | 一种改进型锻钢辊颈高铬铸铁复合轧辊制造工艺及设备 |
-
2016
- 2016-07-21 CN CN201610579600.7A patent/CN106086592B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101870027A (zh) * | 2009-04-22 | 2010-10-27 | 中冶焊接科技有限公司 | 高铬合金堆焊复合耐磨板的制造方法 |
CN103031414A (zh) * | 2012-12-28 | 2013-04-10 | 哈尔滨工业大学 | 一种定向凝固钕铁硼磁性合金的制备方法 |
CN103273043A (zh) * | 2013-05-24 | 2013-09-04 | 北京科技大学 | 一种纯铁/柱状晶高硅电工钢复合板坯的制备方法 |
CN105436475A (zh) * | 2015-11-12 | 2016-03-30 | 丹阳恒庆复合材料科技有限公司 | 一种改进型锻钢辊颈高铬铸铁复合轧辊制造工艺及设备 |
Non-Patent Citations (1)
Title |
---|
苏俊义: "定向凝固高铬铸铁耐磨性的初探", 《西安交通大学学报》 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108728678A (zh) * | 2018-05-03 | 2018-11-02 | 北京科技大学 | 一种基于冷等静压和定向凝固技术的铁基超导体制备方法 |
CN108950372A (zh) * | 2018-07-13 | 2018-12-07 | 宁国市正兴耐磨材料有限公司 | 一种提高高铬合金铸球中m7c3含量的铸造方法 |
CN113732272A (zh) * | 2021-08-25 | 2021-12-03 | 中国联合重型燃气轮机技术有限公司 | 定向凝固装置及定向凝固方法 |
CN113732272B (zh) * | 2021-08-25 | 2022-06-03 | 中国联合重型燃气轮机技术有限公司 | 定向凝固装置及定向凝固方法 |
Also Published As
Publication number | Publication date |
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CN106086592B (zh) | 2017-12-22 |
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Effective date of registration: 20200131 Address after: 710000 3 / F, Gaoke building, Kaiyuan Avenue, high tech Industrial Park, Yulin City, Shaanxi Province Patentee after: Shaanxi Hualing New Material Technology Co.,Ltd. Address before: 650093 No. 68, Wenchang Road, 121 Avenue, Kunming, Yunnan Patentee before: Kunming University of Science and Technology |
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Address after: 719099 3rd Floor, High tech Building, Kaiyuan Avenue, High tech Industrial Park, Yulin City, Shaanxi Province Patentee after: Shaanxi Hualing New Materials Technology Co.,Ltd. Country or region after: China Address before: 710000 yuan, 3rd floor, Gaoke Building, Kaiyuan Avenue, High tech Industrial Park, Yulin City, Shaanxi Province Patentee before: Shaanxi Hualing New Material Technology Co.,Ltd. Country or region before: China |
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Effective date of registration: 20240301 Address after: Room 1211, 12th Floor, Xinyuan Center Office Building, Taoyuan North Road, Lianhu District, Xi'an City, Shaanxi Province, 710077 Patentee after: Hualing (Xi'an) New Materials Co.,Ltd. Country or region after: China Address before: 719099 3rd Floor, High tech Building, Kaiyuan Avenue, High tech Industrial Park, Yulin City, Shaanxi Province Patentee before: Shaanxi Hualing New Materials Technology Co.,Ltd. Country or region before: China |