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- Usage: It used to cement, refractories, chemicals, nonferrous metals and ferrous metal mines and other industrial sectors, to do all kinds of grinding mill miners and other materials can be used. 用途:该机用于水泥、耐火材料、化工、有色及黑色金属等厂矿工业部门,做粉磨各种矿工及其他可磨性材料之用。
- Anshan Ferrous Metal Mine Engineering and Research Institute 鞍山黑色冶金矿山设计研究院
- Keywords Non ferrous metal mine Radon and progeny Effective dose equivalent Lung cancer morbidity; 有色金属矿山;氡及氡子体;有效剂量当量;肺癌发生率;
- ferrous metal mines 黑色冶金矿山
- Mammoth machines are always made of ferrous metal. 大型机械的材质一般是黑色金属。
- General Manager of China Ferrous Metal Material Corp. 中国黑色金属材料总公司总经理。
- It is widely used in the roughing,concentration,and reverse flotation of those non-ferrous metal like cuprum,plumbum,zinc,nickel,molybdenum,ferrous metal and nonmetal mine. 广泛用于铜、铅、锌、镍、钼、金等有色金属,黑色金属和非金属矿物的粗选、粗选和反浮选作业。
- Glass is separated by hand at the dump and ferrous metal removed by magnet. 玻璃在堆放场用手拣出,黑色金属用磁铁分出。
- Suitable for welding ferrous metal workpiece with general AC electrode. 适合焊接黑色金属工件与一般交流电极。
- Prospecting metal mine goafs by Rayleigh wave method is introduced. 介绍用瑞雷波法检测金属矿山采空区。
- PCBN Tool sspec-ially for cutting hardened ferrous metal,chilled casting iron and high tempeerature alloys etc. PCBN刀具专门用于加工各类淬硬材料、冷硬钻铁和高温合金钢等。
- MEX302 -This product is designed for a wide variety of metal removal operations on most ferrous metal and many non ferrous metal. 良好的润滑性能和冷却性能。稳定的结构,长期使用不发臭,有效延长切削液的使用寿命,可用于多数金属的各类加工润滑。
- The block theory is applied in the key block identification in metal mines to find out the law of the orebody overburden destruction and movement. 将块体理论应用到金属矿山关键块体的辨识,用来解决金属矿矿体覆岩破坏与移动规律。
- Ferrous metals, timber, and pulp seem to offer the main field of reduction. 看来,黑色金属、木材和纸浆是削减的重要对象。
- Raising bench height is an important problem concerning the development of production and technique in the open-pit metal mines in the country. 提高露天矿台阶高度,是关系我国露天金属矿山,特别是大型露天矿生产和技术发展的一个十分重要的问题。
- It transforms hydraulic power into high quality electricity, which is used for energizing ferrous metal handling magnet. 它将液压动力转变成为更广用途的电力,从而产生用于金属处理的磁力。
- But a number of nonferrous metal mines are short of the mineral resource as a result of exploit long term,for example,tin ore. 但经过长期的开采,我国多数有色金属矿山企业资源不足或严重不足,锡多金属矿就是其中的代表。
- Mine impeller flotation machine for the self-absorption air flotation machine mechanical agitation for non-ferrous metals ferrous metals non-metallic minerals such as sorting. 矿用叶轮式浮选机为自吸空气机械搅拌浮选机用于有色金属、黑色金属、非金属等矿物的选别。
- The device is tested thoroughly on different rolling aggregates, it has been working for about 4 years on the mill of hot ferrous metal rolling. 该仪器已在各种轧机设备上进行了全面试验,并已在黑金属热轧机上工作了4年。
- Mine impeller flotation machine for the self-absorption air flotation machine mechanical agitation for non-ferrous metals, ferrous metals, non-metallic minerals, such as sorting. 矿用叶轮式浮选机为自吸空气机械搅拌浮选机,用于有色金属、黑色金属、非金属等矿物的选别。