CN102703911B - 一种高风压钎具潜孔钻头的热处理方法及钻头 - Google Patents
一种高风压钎具潜孔钻头的热处理方法及钻头 Download PDFInfo
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- CN102703911B CN102703911B CN201210223682.3A CN201210223682A CN102703911B CN 102703911 B CN102703911 B CN 102703911B CN 201210223682 A CN201210223682 A CN 201210223682A CN 102703911 B CN102703911 B CN 102703911B
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- drill bit
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- stove
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 33
- 238000000034 method Methods 0.000 title claims abstract description 32
- 238000005553 drilling Methods 0.000 title claims abstract description 30
- 238000001816 cooling Methods 0.000 claims abstract description 35
- 238000005496 tempering Methods 0.000 claims abstract description 29
- 238000010791 quenching Methods 0.000 claims abstract description 15
- 230000000171 quenching effect Effects 0.000 claims abstract description 15
- 238000005242 forging Methods 0.000 claims abstract description 14
- 238000005255 carburizing Methods 0.000 claims description 18
- 229910052799 carbon Inorganic materials 0.000 claims description 13
- 229910002651 NO3 Inorganic materials 0.000 claims description 8
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims description 8
- 150000003839 salts Chemical class 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 238000011534 incubation Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 238000003801 milling Methods 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 4
- 239000010802 sludge Substances 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 3
- 230000006835 compression Effects 0.000 abstract description 2
- 238000007906 compression Methods 0.000 abstract description 2
- 238000003754 machining Methods 0.000 abstract 2
- 238000010009 beating Methods 0.000 abstract 1
- 238000009740 moulding (composite fabrication) Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 4
- 238000005422 blasting Methods 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
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Abstract
Description
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210223682.3A CN102703911B (zh) | 2012-06-29 | 2012-06-29 | 一种高风压钎具潜孔钻头的热处理方法及钻头 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201210223682.3A CN102703911B (zh) | 2012-06-29 | 2012-06-29 | 一种高风压钎具潜孔钻头的热处理方法及钻头 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102703911A CN102703911A (zh) | 2012-10-03 |
| CN102703911B true CN102703911B (zh) | 2014-03-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210223682.3A Active CN102703911B (zh) | 2012-06-29 | 2012-06-29 | 一种高风压钎具潜孔钻头的热处理方法及钻头 |
Country Status (1)
| Country | Link |
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| CN (1) | CN102703911B (zh) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103352110B (zh) * | 2013-06-19 | 2014-08-27 | 长沙天和钻具机械有限公司 | 一种中风压冲击钻头的加工工艺 |
| CN104120431B (zh) * | 2014-07-29 | 2016-08-17 | 武穴市长江工具股份有限公司 | 分体式潜孔钻头渗碳制造工艺 |
| CN104195311B (zh) * | 2014-09-03 | 2016-06-29 | 湖北鸣利来冶金机械股份有限公司 | 牙轮钻头牙轮热处理工艺 |
| CN104209720A (zh) * | 2014-09-19 | 2014-12-17 | 马鞍山邦斯科自动化科技有限公司 | 一种耐热岩石钻头的制造方法 |
| CN104481409A (zh) * | 2014-09-19 | 2015-04-01 | 马鞍山邦斯科自动化科技有限公司 | 一种岩石钻头的制造方法 |
| CN105695679B (zh) * | 2016-04-06 | 2018-01-02 | 北京科技大学 | 一种具有高韧性复相组织分布的钎具钢xgq25的等温淬火工艺 |
| CN107099767B (zh) * | 2017-06-05 | 2019-05-17 | 长沙天和钻具机械有限公司 | 一种爆破用钻头热处理工艺 |
| CN109082509B (zh) * | 2017-10-13 | 2020-05-19 | 长沙超金刚机械制造有限公司 | 一种40CrNi2MoV造高风压潜孔钻头的热处理方法及潜孔钻头 |
| CN112981306B (zh) * | 2021-02-10 | 2022-09-13 | 厦门钨业股份有限公司 | 一种高风压潜孔钎具钻头及其制备方法 |
| CN113430353B (zh) * | 2021-05-21 | 2023-08-22 | 东台升华工具有限公司 | 一种高风压钎具潜孔钻头的热处理方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101033554A (zh) * | 2007-04-19 | 2007-09-12 | 宣碧华 | 一种高碳钢销轴渗钒复合处理工艺 |
| CN101653905A (zh) * | 2009-08-28 | 2010-02-24 | 常州市万绥工具厂 | 制造钻头的方法 |
| CN102443677A (zh) * | 2011-12-07 | 2012-05-09 | 莱州新忠耀机械有限公司 | 石油机械钻进安全装置材料的制造工艺 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10174390B2 (en) * | 2006-10-03 | 2019-01-08 | Gary M. Cola, JR. | Microtreatment of iron-based alloy, apparatus and method therefor, and articles resulting therefrom |
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2012
- 2012-06-29 CN CN201210223682.3A patent/CN102703911B/zh active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101033554A (zh) * | 2007-04-19 | 2007-09-12 | 宣碧华 | 一种高碳钢销轴渗钒复合处理工艺 |
| CN101653905A (zh) * | 2009-08-28 | 2010-02-24 | 常州市万绥工具厂 | 制造钻头的方法 |
| CN102443677A (zh) * | 2011-12-07 | 2012-05-09 | 莱州新忠耀机械有限公司 | 石油机械钻进安全装置材料的制造工艺 |
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| Publication number | Publication date |
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| CN102703911A (zh) | 2012-10-03 |
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Denomination of invention: Heat treatment method for down-the-hole drill bit of high-wind pressure drilling tool, and drill bit Effective date of registration: 20191205 Granted publication date: 20140305 Pledgee: Bank of Communications Co.,Ltd. Hunan Branch Pledgor: CHANGSHA HEIJINGANG INDUSTRIAL Co.,Ltd. Registration number: Y2019980000872 |
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Date of cancellation: 20201224 Granted publication date: 20140305 Pledgee: Bank of Communications Co.,Ltd. Hunan Branch Pledgor: CHANGSHA HEIJINGANG INDUSTRIAL Co.,Ltd. Registration number: Y2019980000872 |
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Denomination of invention: Heat treatment method and drill bit of a high wind pressure down the hole drill bit Effective date of registration: 20210107 Granted publication date: 20140305 Pledgee: Bank of Communications Co.,Ltd. Hunan Branch Pledgor: CHANGSHA HEIJINGANG INDUSTRIAL Co.,Ltd. Registration number: Y2021980000126 |
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Date of cancellation: 20211221 Granted publication date: 20140305 Pledgee: Bank of Communications Co.,Ltd. Hunan Branch Pledgor: CHANGSHA HEIJINGANG INDUSTRIAL Co.,Ltd. Registration number: Y2021980000126 |
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Denomination of invention: A heat treatment method and bit of down the hole drill bit with high wind pressure drill Effective date of registration: 20211229 Granted publication date: 20140305 Pledgee: Bank of Communications Co.,Ltd. Hunan Branch Pledgor: CHANGSHA HEIJINGANG INDUSTRIAL Co.,Ltd. Registration number: Y2021430000102 |
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Date of cancellation: 20221226 Granted publication date: 20140305 Pledgee: Bank of Communications Co.,Ltd. Hunan Branch Pledgor: CHANGSHA HEIJINGANG INDUSTRIAL Co.,Ltd. Registration number: Y2021430000102 |
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Denomination of invention: Heat treatment method and bit of down-the-hole bit with high wind pressure drill tool Effective date of registration: 20221229 Granted publication date: 20140305 Pledgee: Bank of Communications Co.,Ltd. Hunan Branch Pledgor: CHANGSHA HEIJINGANG INDUSTRIAL Co.,Ltd. Registration number: Y2022980029683 |
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Denomination of invention: A Heat Treatment Method and Drill Bit for High Wind Pressure Drill Tool Downhole Drill Bit Effective date of registration: 20231226 Granted publication date: 20140305 Pledgee: Bank of Communications Co.,Ltd. Hunan Branch Pledgor: CHANGSHA HEIJINGANG INDUSTRIAL Co.,Ltd. Registration number: Y2023980074659 |
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