CN102672175B - 一种含钾掺杂圆钨铝条的制备方法 - Google Patents
一种含钾掺杂圆钨铝条的制备方法 Download PDFInfo
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CN103978224B (zh) * | 2014-05-13 | 2016-02-24 | 南昌大学 | 一种砷掺杂仲钨酸铵或偏钨酸铵制备纳米钨粉的方法 |
CN105817639A (zh) * | 2015-11-30 | 2016-08-03 | 沪本新材料科技(上海)有限公司 | 作为红外线遮蔽体的铯掺杂钨青铜纳米粉体及其制备方法 |
CN108274017A (zh) * | 2018-03-14 | 2018-07-13 | 自贡硬质合金有限责任公司 | 一种掺钾金属钨板及其制备方法 |
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BE1013558A6 (fr) * | 2001-02-28 | 2002-03-05 | Tmg Tungsten Molybdenium Group | Procede de production d'une poudre de tungstene. |
CN100441347C (zh) * | 2005-08-25 | 2008-12-10 | 自贡硬质合金有限责任公司 | 仲钨酸铵直接还原生产高压坯强度钨粉的方法 |
CN101074460A (zh) * | 2006-05-19 | 2007-11-21 | 天津市蓟县胜利钨钼制品加工厂 | 钨合金丝的加工方法 |
CN101157997A (zh) * | 2007-11-15 | 2008-04-09 | 赣州虹飞钨钼材料有限公司 | 卤钨灯用钨丝制备方法 |
CN102198507B (zh) * | 2011-05-16 | 2012-10-24 | 赣州虹飞钨钼材料有限公司 | 一种用于制作卤钨灯钨丝的钨条制备方法 |
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Denomination of invention: Preparation method of potassium-containing round-tungsten-doped aluminum strip Effective date of registration: 20200506 Granted publication date: 20131225 Pledgee: Ganzhou Branch of Bank of Communications Co., Ltd. Pledgor: GANZHOU GRAND SEA W&MO GROUP Co.,Ltd. Registration number: Y2020360000032 |
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Address after: No. 45, dongyangshan Road, Ganzhou City, Jiangxi Province 341000 Patentee after: Ganzhou Haisheng Tungsten Industry Co.,Ltd. Address before: No. 45, dongyangshan Road, Ganzhou City, Jiangxi Province 341000 Patentee before: GANZHOU GRAND SEA W&MO GROUP Co.,Ltd. |