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- The technological puzzle has been solved for the recovery of lean fine complex refractory tantalum niobium tungsten ore. 解决了细粒不均匀嵌布复杂难处理钽铌钨矿回收技术难题。
- Traditionally the sealed hat of niobium alloy using in the high pressure natrium lamp adopt the tube of niobium-zirconium alloy to process. 传统的高压钠灯用铌合金封帽采用铌锆合金管加工而成。
- Based on analysising characteristic of BT5-1 titanium alloy and C-103 niobium alloy, and peculiarity of electron beam welding(EBW), BT5-1 and C-103 was welded by EBW. 基于BT5 1钛合金与C 103铌合金性能的分析和电子束焊接的特点,实现了 BT5 1 与 C 103 的电子束焊接。
- Keywords tantalum niobium ore;lepidolite;reagents of flotation; 钽铌矿;锂云母;浮选药剂;
- Niobium and Niobium Alloy Bar, Rod and Wire 铌和铌合金棒材、杆材及线材
- Niobium and Niobium Alloy Ingots 铌和铌合金铸锭
- Niobium and Niobium Alloy Strip, Sheet and Plate 铌和铌合金带材、薄板及中厚板
- A transition temperature that high can be achieved by technologies that cost much less than those needed to bring about superconductivity in the niobium alloys. 要达到这麽高的转变温度,所使用的技术,远比使铌合金产生超导性来得经济;
- Titanium alloy and niobium alloy are two kinds of alloy which have good performences, so these two alloys are widely used in such areas as aeronautics, spaceflight and nuclear industry. 钛合金与铌合金是具有优良使用性能的两种合金材料,这两种材料被广泛用于航空、航天、核工业等重要领域。
- hypoeutectoid uranium niobium alloy 亚共析U-Nb合金
- A black mineral is an ore of niobium and tantalum. 一种黑色矿物是铌、钽矿石。
- Keywords Granite;Albitization;Deposit type;Tantalum Niobium;Jiangxi province; 花岗岩;钠长石化;矿床类型;钽铌;江西;
- electron beam surface niobium alloying 电子束表面铌合金化
- Standard Specification for Niobium and Niobium Alloy Bar, Rod, and Wire 铌和铌合金棒、条及线材
- The run status for tantalum &niobium industry in China in 2006 is summarized. 评述了2006年中国钽铌工业的运行状况。
- It's an alloy not readily drillable. 这是不易钻洞的合金。
- Keywords niobium alloy;pack cementation;silicide coating;reactive diffusion; 铌合金;包渗;硅化物涂层;反应扩散;
- Application: For tantalum wire etc., and additive in alloy. 用途:产品用于生产钽片,丝等加工材,或作合金添加剂等。
- Brass is an alloy of copper and zinc. 黄铜是铜和锌的合金。
- A stable, corrosion-resistant zirconium alloy. 锆合金一种稳定而防腐蚀的锆合金