结果发现，铜固溶在钨中，并形成了置换固溶体。
The results show that Cu solubilizes in W and the substitutional solid solution is formed.
钨铬钴合金6阀座面，使用寿命更长。
钨铬钴合金的硬度不会受到热处理的影响。
研究了用酸浸与钠碱熔融法从钨渣中富集和回收钽铌。
The enrichment and recovery of tantalum and niobium through acid leaching and sodium alkali fusing from tungsten residue is studied.
综述了近年来我国钨冶炼离子交换工艺取得的重大技术进步。
Recent great technical progresses in ion_exchange technology of tungsten metallurgy in China are reviewed.
蒙古拥有大量的矿藏资源。铜、煤、钼、锡、钨和金是主要的工业产品。
Mongolia has extensive mineral deposits; copper, coal, molybdenum, tin, tungsten and gold account for a large part of industrial production.
综述了离子膜技术在钨冶金中的应用，展望了它的应用前景。
This paper summarizes the application of ion exchange membrane technique in tungsten metallurgy industry, and forecasts it's broad prospects.
结果表明：在适当的工艺条件下，使用蓝钨可以制得超细钨粉。
The result shows that ultra-fine tungsten powder can be produced with blue tungsten oxide under appropriate conditions.
钨铬钴合金面耐磨性优于13CR楔板，而且更易于维修和更换。
Stellite face will wear less than the 13 CR wedge, which can easily be repaired or replaced.
加进下列一种或几种元素可制成各种合金钢：镍、钨、硅和少量别的合金元素。
1 alloy steels are formed by the addition of one or more of the following elements: nickel, tungsten, silicon, and small amounts of other alloying elements.
研究表明，合成的钨酸镉纳米材料在室温下具有非常优异的蓝色发光性能。
Our investigation demonstrates that the CdWO4 nano-materials possess excellent blue luminescent property at room temperature.
目前，经济实用的钨极氩弧(TIG)焊接方法是应用最为广泛的焊接方法之一。
At present, tungsten inert gas (TIG) welding method is one of the most widely used methods for its advantages of economy and convenience.
他们发现把钨加入镍会产生适当的结构，额外令人高兴的是其混合物能被电镀，并更有利于环保。
They found that when tungsten was added to the nickel it produced a suitable structure.The bonus was that the mixture was capable of being plated and in a way that was more environmentally friendly.
他们发现把钨加入镍会产生适当的结构，额外令人高兴的是其混合物能被电镀，并更有利于环保。
They found that when tungsten was added to the nickel it produced a suitable structure. The bonus was that the mixture was capable of being plated and in a way that was more environmentally friendly.
公司产品包括钼、钽、铌、钨、锆及其合金的丝、管、带、箔等稀有金属深加工材料。
Our products include wires, tubes, ribbons and foils of rare metals such as Mo, ta, Nb, w, Zr and their alloys.
从1949年至今赣州累计生产钨精矿近120万吨，约占全国同期总产量的49%。
Ganzhou has supplied about 1.2 million tons of tungsten concentrate since 1949, which is 49% of the total output in China.
都龙锡矿床是中国三大锡矿基地之一——滇东南老君山锡、钨多金属成矿区中最大的矿床。
The Dulong tin deposit is the largest Sn, W polymetallic deposit in Laojunshan, southeastern Yunnan and is also one of the three large tin bases in China.
都龙锡矿床是中国三大锡矿基地之一——滇东南老君山锡、钨多金属成矿区中最大的矿床。
The Dulong tin deposit is the largest Sn, W polymetallic deposit in Laojunshan, southeastern Yunnan and is also one of the three large tin bases in China.
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