CN103231065B - 一种高线硬质合金辊环再生方法 - Google Patents
一种高线硬质合金辊环再生方法 Download PDFInfo
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CN103231065B true CN103231065B (zh) | 2015-07-22 |
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CN104439239B (zh) * | 2014-11-06 | 2017-05-03 | 金堆城钼业股份有限公司 | 一种重复利用中频感应烧结炉钨钼废发热体的方法 |
CN106825056B (zh) * | 2017-02-22 | 2019-05-03 | 湖南天益高技术材料制造有限公司 | 一种硬质合金辊环二次热加工收缩工艺 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN2346534Y (zh) * | 1997-08-01 | 1999-11-03 | 曹国祥 | 再生增强型锯片基体 |
CN2380317Y (zh) * | 1999-05-06 | 2000-05-31 | 殷凤高 | 再生碳化钨辊环 |
CN2517488Y (zh) * | 2001-06-25 | 2002-10-23 | 姚雷雨 | 碳化钛硬面耐磨件 |
CN1843644A (zh) * | 2006-04-30 | 2006-10-11 | 宣化盛龙冶金设备制造厂 | 一种高线硬质合金复合辊环及其制造方法 |
CN101138819A (zh) * | 2007-09-14 | 2008-03-12 | 攀钢集团钢城企业总公司 | 一种高硬度高碳合金锻钢轧辊复合制造工艺 |
CN102784918A (zh) * | 2012-08-23 | 2012-11-21 | 蓬莱市超硬复合材料有限公司 | 一种从废弃的硬质合金辊环回收碳化钨生产辊环的方法 |
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JPS61266106A (ja) * | 1985-05-22 | 1986-11-25 | Sumitomo Metal Ind Ltd | 複合ロ−ル |
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Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2346534Y (zh) * | 1997-08-01 | 1999-11-03 | 曹国祥 | 再生增强型锯片基体 |
CN2380317Y (zh) * | 1999-05-06 | 2000-05-31 | 殷凤高 | 再生碳化钨辊环 |
CN2517488Y (zh) * | 2001-06-25 | 2002-10-23 | 姚雷雨 | 碳化钛硬面耐磨件 |
CN1843644A (zh) * | 2006-04-30 | 2006-10-11 | 宣化盛龙冶金设备制造厂 | 一种高线硬质合金复合辊环及其制造方法 |
CN101138819A (zh) * | 2007-09-14 | 2008-03-12 | 攀钢集团钢城企业总公司 | 一种高硬度高碳合金锻钢轧辊复合制造工艺 |
CN102784918A (zh) * | 2012-08-23 | 2012-11-21 | 蓬莱市超硬复合材料有限公司 | 一种从废弃的硬质合金辊环回收碳化钨生产辊环的方法 |
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Effective date of registration: 20170915 Address after: Chengde City, Hebei Province, 067000 New Road Bridge Wu Yun Shuangqiao District Comprehensive Building 4 unit 608 room Patentee after: Lu Yongqing Address before: Nanwang Industrial Park in Penglai city of Shandong Province, Yantai City, 265100 State Road 206 No. 11 Patentee before: Penglai Superhard Compound Material Co., Ltd. |
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