CN100406599C - 一种碳化钨铝硬质合金烧结体 - Google Patents
一种碳化钨铝硬质合金烧结体 Download PDFInfo
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- CN100406599C CN100406599C CNB2006100169941A CN200610016994A CN100406599C CN 100406599 C CN100406599 C CN 100406599C CN B2006100169941 A CNB2006100169941 A CN B2006100169941A CN 200610016994 A CN200610016994 A CN 200610016994A CN 100406599 C CN100406599 C CN 100406599C
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- tungsten carbide
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- carbide hard
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CNB2006100169941A CN100406599C (zh) | 2006-07-07 | 2006-07-07 | 一种碳化钨铝硬质合金烧结体 |
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CNB2006100169941A CN100406599C (zh) | 2006-07-07 | 2006-07-07 | 一种碳化钨铝硬质合金烧结体 |
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CN1876876A CN1876876A (zh) | 2006-12-13 |
CN100406599C true CN100406599C (zh) | 2008-07-30 |
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CNB2006100169941A Expired - Fee Related CN100406599C (zh) | 2006-07-07 | 2006-07-07 | 一种碳化钨铝硬质合金烧结体 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN100545287C (zh) * | 2007-11-06 | 2009-09-30 | 中国科学院长春应用化学研究所 | 一种具有纤维颗粒的碳化钨铝硬质合金烧结体 |
CN101709422B (zh) * | 2009-12-16 | 2012-06-27 | 中国科学院长春应用化学研究所 | 一种碳化钨铝-镍硬质合金及其制备方法 |
CN101748305B (zh) * | 2010-01-20 | 2011-12-21 | 中国科学院长春应用化学研究所 | 一种碳化钨铝硬质合金烧结体的制备方法 |
CN106756668B (zh) * | 2016-12-23 | 2019-03-22 | 北京有色金属研究总院 | 一种钨铝复合材料的表面改性方法 |
Citations (1)
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CN1605412A (zh) * | 2004-10-26 | 2005-04-13 | 中国科学院长春应用化学研究所 | 碳缺位型碳化钨铝烧结体的制备方法 |
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CN1605412A (zh) * | 2004-10-26 | 2005-04-13 | 中国科学院长春应用化学研究所 | 碳缺位型碳化钨铝烧结体的制备方法 |
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Owner name: CHANGZHOU INSTITUTE OF ENERGY STORAGE MATERIALS + Free format text: FORMER OWNER: CHANGCHUN INSTITUTE OF APPLIED CHEMISTRY HINESE ACADEMY OF SCIENCES Effective date: 20121231 |
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Free format text: CORRECT: ADDRESS; FROM: 130022 CHANGCHUN, JILIN PROVINCE TO: 213000 CHANGZHOU, JIANGSU PROVINCE |
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Effective date of registration: 20121231 Address after: Changzhou City, Jiangsu province Hehai road 213000 No. 9 Patentee after: Changzhou Institute of Energy Storage Materials & Devices Address before: 130022 Changchun people's street, Jilin, No. 5625 Patentee before: Changchun Institue of Applied Chemistry, Chinese Academy of Sciences |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20080730 Termination date: 20170707 |