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- Recovery of cobalt and copper from nitric acid leaching solution of cemented carbide scrap was studied. 对从硬质合金碎屑的硝酸浸出液中置换回收金属钴和铜进行了研究。
- H3 PO4 leaching method in presence of oxidizer was used to study the decomposing of the low-cobalt cemented carbide scraps. 研究了在少量氧化剂存在下，以磷酸为浸出介质，将含钴量较低的废旧硬质合金解体分离并予以分步回收的可行性。
- cemented carbide scrap 硬质合金
- Zhuzhou Cemented Carbide Group Corp. Ltd. 株洲硬质合金集团有限公司。
- Zhuzhou Cemented Carbide Works USA Inc,. 株洲硬质合金进出口公司。
- YUEQING CEMENTED CARBIDE PRODUCTS CO., LTD. 乐清市硬质合金制品有限公司。
- For nonmagnetic cemented carbide dies. 适于制造无磁硬质合金模具。
- CHENGDU JUNSHENG CEMENTED CARBIDE TOOL CO.LTD. 成都骏升硬质合金工具有限公司。
- BEIFANG CEMENTED CARBIDE TOOL CO., LTD. 南宫市北方硬质合金工具有限责任公司。
- ZHEJIANG HONGFENG CEMENTED CARBIDE CO., LTD. 浙江鸿峰硬质合金有限公司。
- ZHUZHOU CEMENTED CARBIDE CUTTING TOOLS CO., LTD. 株洲钻石切削刀具股份有限公司。
- Special parts for cemented carbide multi-stage progressive dies. 专用于高速连续级进模具的硬质合金凸凹模配件。
- ZHEJIANG DEWEI CEMENTED CARBIDE MANUFACTURING CO., LTD. 浙江德威硬质合金制造有限公司。
- MIM of cemented carbide adaptor of bayonet have been investigated. 研究了硬质合金刺刀座注射成形工艺过程。
- An ultra fine cemented carbide with tungsten powder and binder cobalt. 一种由碳化钨和粘结金属钴组成的超细颗粒硬质合金。
- The results show that TEA additive can make cobalt leach from cemented carbide. 油酸三乙醇胺对硬质合金刀片中钴的浸出有抑制作用;
- Formation mechanism of sintering cemented carbide pockmarks is studi ed. 研究了硬质合金烧结麻面的形成机理。
- All kinds of tungsten carbide scraps, used tools etc. 采购钨碳粉和二手工具。
- Non-bond cemented carbide is one special hard metals, it has no metal bonds. 无粘结相硬质合金是一种特殊的硬质合金,它不含金属粘结剂。
- Cemented carbides enterprise manager colloquia. 中外硬质合金企业总经理座谈会;
