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- high pure tungsten 高纯钨
- We can supply the following commodity: pure tungsten sticks. 我们能够供应下列商品：纯钨条。
- APPLICATION：For producing doped tungsten bars,pure tungsten bars and tungsten electrodes etc. 用途：用于制造掺杂钨条，春钨条和钨电机等。
- Pure Tungsten , the least expensive of all tungsten, is generally used in the AC welding of aluminum and magnesium alloys. 纯钨电极在所有的钨电极中价格最便宜，适合在交流条件下镁、铝及其合金的焊接。
- In order to control impurities content in pure tungsten powder, it is important to determine trace As and Sn in pure tungsten powder. 为控制纯钨粉中杂质元素的指标，准确测定其中痕量元素砷和锡的含量十分必要。
- In order to control impurities content in pure tungsten powder,it is important to determine trace As and Sn in pure tungsten powder. 结果表明,石墨炉原子吸收光谱法测定纯钨粉中痕量砷和锡,方法可靠,简单快速。
- Cemented carbides metal: Tungsten powder, carbonize tungsten, Cobalt powder, Molybdenum powder, pure tungsten, Cobalt nickel material, tungsten copper metal, etc. 硬质合金原料：钨粉、碳化钨粉、钴粉、镍粉、钼粉、高纯钨、钨铜合金、钴镍材料及其它合金粉末；
- So the research of producing the high pure quartz with the silica mineral substitutes for natural quartz is imminent. 本文综述了国内外硅石矿物原料替代天然水晶生产高纯石英砂的研究现状;
- This ERM was prepared in super-clean lab with high pure reagents and sub-packed in 20 ampoules. 本标准样品采用高纯试剂在超净间中准确配制，分装于20毫升安瓿内，经均匀性检验合格。
- This ERM was prepared in super-clean lab with high pure reagents and sub-packed in 20ml ampoules. 本标准样品采用高纯试剂在超净间中准确配制，分装于20 毫升安瓿内，经均匀性检验合格。
- High pure dispersivity reduces the carbon deposition and the greasy dirt formation. 高清净分散性，减少积炭与油泥形成。
- Germanium tetrachloride is used to produce high pure GeO2 and dopant in optical fiber. 四氯化锗用于制备高纯二氧化锗及石英光导纤维的搀杂剂等。
- This ERM was prepared in super-clean lab with high pure reagents and sub-packed in 20 ml ampoules. 本标准样品采用高纯试剂在超净间中准确配制，分装于20毫升安瓿内，经均匀性检验合格。
- A series of highly pure surfactants was synthesized. 合成了一系列高纯度的表面活性剂。
- Pure tungsten electrodes (AWS classification EWP) contain 99.50% tungsten, have the highest consumption rate of all electrodes and are typically less expensive than “alloyed” counterparts. 纯钨电极(自动气象站分类EWP)含有钨99.;50%25;最高消费率已全部电极通常比"合金"
- Analyses on the deflageration synthesis principle of BN show that B_2O_3/NH_4NO_3 may be an ideal formula for attaining high pure BN. 通过对爆燃获得氮化硼的反应原理等方面的分析,提出了B2O3/NH4NO3配方可能是通过爆燃获得高纯度、高产量氮化硼的理想配方。
- Objective:TO study the atom absorbs the spectrum method measurement interferent effects of calcium in high pure rare earths Y 2O 3. 目的:研究原子吸收光谱法测定高纯稀土氧化钇中钙量干扰效应分析条件。
- The company main product is the high pure cobaltous chloride, the cobaltous sulfate, the cobaltous carbonate, the cobalt blue and so on. 公司主要产品是高纯氯化钴、硫酸钴、碳酸钴，氧化钴等。
- Based on the characteristics of thallium ore resource in Guizhou, this paper introduces the production and application of high pure thallium. 根据贵州铊矿资源的特点，介绍了一种化学法制取高纯铊的生产工艺和应用方法。
- The purity of high pure aluminium used for high voltage anode of electrolytic condenser and effect of process on annealed structure are studied. 研究了电解电容器高压阳极用高纯铝的纯度及各种工艺因素对箔材退火后组织的影响。
