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概述 贺兰山铁合金有限责任公司是宁夏回族自治区太西集团所属的中型冶炼企业。公司经过对矿热炉技术改造方案的调研、论证,确定于1998年对贺兰山铁合金厂进行改造,安装了3200kV·A低频矿热炉,又于2000年12月在兰湖冶炼厂建成投产两台6300kV·A低频矿热炉,通过生产运行考核和测试,低频电源装置运行平稳可靠,生产的产品1/3远销十几个国家,同时供给国内十多家大中型企业。得到了用户的普遍好评,取得了
Overview Helan Mountain Ferroalloy Co., Ltd. is the Ningxia Hui Autonomous Region Tai Xi Group owned medium-sized smelting enterprises. After the company’s technological innovation program of the submerged arc furnace research, demonstration, determined in 1998 Helan Mountain Ferroalloy Plant transformation, the installation of 3200kV · A low-frequency submerged arc furnace, and in December 2000 at the Lanhu Smelter completed and put into operation two 6300kV · A low frequency ore furnace, through the production and operation of the assessment and testing, low-frequency power supply unit operates smoothly and reliably, the production of 1/3 exported to more than a dozen countries, at the same time supply more than 10 domestic large and medium-sized enterprises. Has been generally praised by users, made