CN101514405B - 一种硬质合金混合料的制备方法 - Google Patents
一种硬质合金混合料的制备方法 Download PDFInfo
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- CN101514405B CN101514405B CN 200910079349 CN200910079349A CN101514405B CN 101514405 B CN101514405 B CN 101514405B CN 200910079349 CN200910079349 CN 200910079349 CN 200910079349 A CN200910079349 A CN 200910079349A CN 101514405 B CN101514405 B CN 101514405B
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- paraffin
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- 239000000203 mixture Substances 0.000 title claims abstract description 25
- 238000002360 preparation method Methods 0.000 title claims abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 26
- 239000012188 paraffin wax Substances 0.000 claims abstract description 26
- 238000000034 method Methods 0.000 claims abstract description 25
- 238000001238 wet grinding Methods 0.000 claims abstract description 24
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 22
- 238000001694 spray drying Methods 0.000 claims abstract description 17
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 16
- 239000000843 powder Substances 0.000 claims abstract description 11
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 claims abstract description 10
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 claims abstract description 10
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 claims abstract description 10
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000005642 Oleic acid Substances 0.000 claims abstract description 10
- 238000000498 ball milling Methods 0.000 claims abstract description 10
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 claims abstract description 10
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 claims abstract description 10
- 239000002994 raw material Substances 0.000 claims abstract description 8
- 235000021355 Stearic acid Nutrition 0.000 claims abstract description 6
- 238000001914 filtration Methods 0.000 claims abstract description 6
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims abstract description 6
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000002002 slurry Substances 0.000 claims abstract description 6
- 239000008117 stearic acid Substances 0.000 claims abstract description 6
- 238000003825 pressing Methods 0.000 claims abstract description 4
- 238000007873 sieving Methods 0.000 claims abstract description 3
- 150000001875 compounds Chemical class 0.000 claims description 15
- 238000000227 grinding Methods 0.000 claims description 15
- 239000000956 alloy Substances 0.000 claims description 9
- 229910045601 alloy Inorganic materials 0.000 claims description 9
- 238000001035 drying Methods 0.000 claims description 9
- 239000006185 dispersion Substances 0.000 claims description 8
- 239000001993 wax Substances 0.000 claims description 8
- 238000005516 engineering process Methods 0.000 claims description 5
- 238000005469 granulation Methods 0.000 claims description 4
- 230000003179 granulation Effects 0.000 claims description 4
- 238000005507 spraying Methods 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 239000002270 dispersing agent Substances 0.000 abstract 2
- 238000005453 pelletization Methods 0.000 abstract 2
- 238000011031 large-scale manufacturing process Methods 0.000 abstract 1
- 239000006104 solid solution Substances 0.000 abstract 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 10
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 9
- 238000012797 qualification Methods 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 238000005452 bending Methods 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 5
- 229910017052 cobalt Inorganic materials 0.000 description 5
- 239000010941 cobalt Substances 0.000 description 5
- 239000011268 mixed slurry Substances 0.000 description 5
- 238000012856 packing Methods 0.000 description 5
- 239000010419 fine particle Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009766 low-temperature sintering Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
Abstract
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Priority Applications (1)
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CN 200910079349 CN101514405B (zh) | 2009-03-09 | 2009-03-09 | 一种硬质合金混合料的制备方法 |
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CN 200910079349 CN101514405B (zh) | 2009-03-09 | 2009-03-09 | 一种硬质合金混合料的制备方法 |
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CN101514405A CN101514405A (zh) | 2009-08-26 |
CN101514405B true CN101514405B (zh) | 2010-11-03 |
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CN 200910079349 Expired - Fee Related CN101514405B (zh) | 2009-03-09 | 2009-03-09 | 一种硬质合金混合料的制备方法 |
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Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101892408A (zh) * | 2010-06-22 | 2010-11-24 | 株洲硬质合金集团有限公司 | 硬质合金大拉管模及其制备方法 |
CN102343438A (zh) * | 2010-08-06 | 2012-02-08 | 浙江东钨实业有限公司 | 一种利用搅拌球磨工艺制取硬质合金混合料的方法 |
CN102717061A (zh) * | 2011-03-29 | 2012-10-10 | 厦门钨业股份有限公司 | 水基硬质合金混合料用石蜡基复配成型剂 |
CN102732741A (zh) * | 2011-04-01 | 2012-10-17 | 厦门钨业股份有限公司 | 一种水作为湿磨介质制备硬质合金混合料的方法 |
CN102220533A (zh) * | 2011-06-09 | 2011-10-19 | 株洲硬质合金集团有限公司 | 网状结构硬质合金钎片及其制备方法 |
CN102277509B (zh) * | 2011-08-12 | 2012-09-26 | 成都西顿硬质合金有限公司 | 硬质合金混合料的生产工艺 |
CN102296197A (zh) * | 2011-08-12 | 2011-12-28 | 成都西顿硬质合金有限公司 | 硬质合金石蜡工艺的控碳方法 |
CN102492887A (zh) * | 2011-12-26 | 2012-06-13 | 株洲硬质合金集团有限公司 | 一种TiC系钢结硬质合金及其制造方法 |
WO2015123851A1 (zh) * | 2014-02-21 | 2015-08-27 | 宁夏东方钽业股份有限公司 | 一种钽粉的湿式球磨方法及由该方法制备的钽粉 |
CN104451221B (zh) * | 2014-12-15 | 2016-07-27 | 技锋精密刀具(马鞍山)有限公司 | 一种硬质合金分切刀具用材料的制备方法 |
CN104772467A (zh) * | 2015-03-13 | 2015-07-15 | 昆山长鹰硬质合金有限公司 | 一种便于控制含氧量的喷雾式制粒工艺 |
CN105195747A (zh) * | 2015-09-28 | 2015-12-30 | 苏州新锐合金工具股份有限公司 | 提高硬质合金粉料球磨均匀性及成型性的方法 |
CN105397101A (zh) * | 2015-10-27 | 2016-03-16 | 株洲硬质合金集团有限公司 | 一种球形多孔纳米钴粉及其制备方法 |
CN106735172B (zh) * | 2016-12-28 | 2019-11-12 | 株洲华锐精密工具股份有限公司 | 混合料制备工艺 |
CN107034407B (zh) * | 2017-05-27 | 2018-07-13 | 遵义中铂硬质合金有限责任公司 | 一种硬质合金的生产方法 |
CN108188405B (zh) * | 2017-12-21 | 2021-01-01 | 苏州新锐合金工具股份有限公司 | 一种提高硬质合金混合料球磨分散均匀性的方法 |
CN108188387A (zh) * | 2017-12-28 | 2018-06-22 | 苏州新锐合金工具股份有限公司 | 一种采用替代成型剂的硬质合金混粉工艺 |
CN111283341B (zh) * | 2018-12-10 | 2022-06-07 | 株洲楚天硬质合金股份有限公司 | 一种狼牙棒焊条硬质合金颗粒混合物料湿磨工艺方法 |
CN109454227A (zh) * | 2018-12-25 | 2019-03-12 | 苏州新锐合金工具股份有限公司 | 氮碳化钛基金属陶瓷混合料的制备方法 |
CN111014695A (zh) * | 2019-11-21 | 2020-04-17 | 苏州新锐合金工具股份有限公司 | 硬质合金混合料的制备方法 |
CN111421140A (zh) * | 2020-03-06 | 2020-07-17 | 苏州新锐合金工具股份有限公司 | 提高硬质合金混合料喷雾粉粒子流动性的方法 |
CN112921198A (zh) * | 2021-01-08 | 2021-06-08 | 晋城鸿刃科技有限公司 | 超粗晶粒硬质合金的制备方法 |
CN114309624A (zh) * | 2021-12-31 | 2022-04-12 | 株洲硬质合金集团有限公司 | 一种硬质合金混合料中加入石蜡成型剂的方法 |
CN115026293A (zh) * | 2022-05-06 | 2022-09-09 | 广东翔鹭钨业股份有限公司 | 制备硬质合金产生的回收料的处理方法 |
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- 2009-03-09 CN CN 200910079349 patent/CN101514405B/zh not_active Expired - Fee Related
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Application publication date: 20090826 Assignee: ZHUZHOU JIANGWU BODA HARD SURFACE MATERIAL CO.,LTD. Assignor: JIANGXI RARE EARTH AND RARE METALS TUNGSTEN Group Corp. Contract record no.: 2012430000222 Denomination of invention: Preparation method of hard alloy mixture Granted publication date: 20101103 License type: Exclusive License Record date: 20121106 |
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Effective date of registration: 20190814 Address after: 412500 Jiulong Industrial Park, Yanling County, Zhuzhou City, Hunan Province Patentee after: ZHUZHOU JIANGWU BODA HARD SURFACE MATERIAL CO.,LTD. Address before: 330046 Beijing West Road, Jiangxi, China, No. 118, No. Patentee before: JIANGXI RARE EARTH AND RARE METALS TUNGSTEN Group Corp. |
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