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- The theory and tryout to produce low Mo alloy roller steel with squeezing block of molybdenum oxide instead of ferro molybdenum are introduced. 介绍了用氧化钼压块代替钼铁生产低钼合金轧辊钢的理论根据和试生产情况。
- The distribution and yield of product undergo the proportion of molybdenum and tungsten in the bi-oxo-capped trinuclear molybdenum tungsten clusters. 该催化氧化反应产物的分布及其产率与三角三核双氧帽钼钨簇合物中钼钨的比例有关。
- The tungsten mineralization is in various types,in which quarz tungsten ore was the major deposit type. 钨矿化类型复杂,其中石英脉型钨矿是主要矿床类型。
- Industrial Products: agricultural processing, textiles, wood and wood products, cement, tin and tungsten ore extraction. 主要工业产品:农业加工品、纺织品、木材和木材加工品、水泥、锡和钨矿。
- Shaoguan area in Guangdong province lie on metal formed region in South mountain China, the kind of tungsten ore is much quartz and deposit. 韶关地区钨矿以石英脉型和沉积改造型为主,储量较大,分布面较广,在广东乃至全国占有举足轻重的地位。
- The genesis of tungsten ore is in affinity to granite magmatic activities in the third and forth periods of Yanshan circle. 钨矿化类型复杂,其中石英脉型钨矿是主要矿床类型。
- 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。
- high chromium molybdenum tungsten cast iron 高铬钼钨铸铁
- molybdenum tungsten lead zinc deposits 钼钨铅锌矿田
- Some members expressed particular concern about export restrictions on raw materials or intermediate products that could be subject to further processing, such as tungsten ore concentrates, rare earths and other metals. 一些成员对原材料或可进行进一步加工的中间产品的出口限制表示特别关注,如钨精矿、稀土和其他金属。
- Introduced our country of resource of black, scheelite retain reserve reachs his to distributing, the development that analysed tungsten ore natural resources uses the current situation. 介绍了我国黑、白钨矿资源的保有储量及其分布,分析了钨矿资源的开发利用现状。
- Keywords molybdenum oxide ferro molybdenum smelting roller reduction; 氧化钼;钼铁;冶炼;轧辊;还原;
- Our company has two mines are tungsten and molybdenum ore mine. 我们公司有两个矿山分别是钼矿和钨矿。
- Keywords trinuclear molybdenum tungsten cluster electrochemistry; 三核钼钨簇合物;电化学;
- K-Ar DATING OF LIANHUASHAN TUNGSTEN ORE DEPOSIT 莲花山钨矿区K-Ar同位素地质年龄
- Keywords Tungsten ore;Thorium;Spectrophotometry; 钨精矿;钍;光度法;
- tungsten ore in Xihuashan mountain 西华山钨矿
- gold copper and tungsten ore zone 金-铜-钨成矿区
- Luoyang Jianyu Molybdenum& Tungsten Technology Co. 洛阳建宇钼钨科技有限公司是生产制造钼、制品的专业厂家。
- Zibo Paragon Tungsten Molybdenum Material Co., Ltd. 淄博正元钨钼材料有限责任公司。