CN104630529B - B4C作为弥散强化添加剂的细晶WC‑Co硬质合金及其制备方法 - Google Patents
B4C作为弥散强化添加剂的细晶WC‑Co硬质合金及其制备方法 Download PDFInfo
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CN106987749A (zh) * | 2015-08-21 | 2017-07-28 | 上海海事大学 | 一种WC/Co-TiB2硬质合金及其制备方法 |
CN105154743A (zh) * | 2015-08-21 | 2015-12-16 | 上海海事大学 | 一种WC/Co-ZrB2硬质合金及其制备方法 |
CN106048276A (zh) * | 2016-05-30 | 2016-10-26 | 江苏大学 | 一种高耐磨wc基硬质合金复合材料的制备方法 |
CN105803290B (zh) * | 2016-06-04 | 2018-02-09 | 山西中煤太矿国际采矿刀具设备有限公司 | 一种耐磨钨合金材料的制备方法 |
CN106319316A (zh) * | 2016-10-09 | 2017-01-11 | 张倩楠 | 一种硬质合金及其制造方法 |
CN106946570A (zh) * | 2017-03-13 | 2017-07-14 | 华南理工大学 | 一种b4c增韧wc复合材料及其制备方法 |
CN108149120A (zh) * | 2017-12-15 | 2018-06-12 | 重庆市大足区赤焰五金制品厂 | 一种适合不同温度的刀具材料的制备方法 |
CN110819866B (zh) * | 2019-10-09 | 2021-09-10 | 西安理工大学 | 一种WC-Co-B4C硬质合金的制备方法 |
CN115584423A (zh) * | 2022-11-04 | 2023-01-10 | 株洲硬质合金集团有限公司 | 一种用于制备低钴极粗晶硬质合金的组合物、低钴极粗晶硬质合金及其制备方法和应用 |
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JPH073306A (ja) * | 1992-09-17 | 1995-01-06 | Shuichi Kamoda | 高強度超硬合金複合材料およびその製造方法 |
CN102071346B (zh) * | 2011-01-12 | 2012-05-30 | 北京工业大学 | 致密、小晶粒尺寸纳米晶WC-Co硬质合金块体材料的制备方法 |
CN103614603A (zh) * | 2013-12-09 | 2014-03-05 | 株洲硬质合金集团有限公司 | 一种晶粒度小于200纳米的硬质合金及其制备方法 |
CN104032153B (zh) * | 2014-06-06 | 2016-09-07 | 河源正信硬质合金有限公司 | 一种高强韧微晶硬质合金的制造方法 |
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