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一、概说采用工业频率(50赫芝)进行工作的感应熔炼炉,一般称为工频感应电炉(简称工频炉)。它是一种用途广泛、技术先进的炉种,可用来熔炼碳素钢、合金钢,一般铸铁、特种铸铁,亦可用于熔化炼合金和铝、锌等轻金属及其合金。工频炉是现代国防工业、冶金工业、汽车工业、机械制造工业等许多部门必不可少的设备。从前,感应炉的生产还是空白,解放以来,在毛主席无产阶级革命路线的指引下,从无
First, an overview Induction smelting furnace using industrial frequency (50 Hertz) work, commonly known as power frequency induction furnace (referred to as frequency furnace). It is a versatile and technologically advanced furnace that can be used to smelt carbon steel, alloy steel, general cast iron, specialty cast iron, and also to melt alloyed and light metals such as aluminum and zinc and their alloys. Frequency furnace is the modern defense industry, metallurgical industry, automobile industry, machinery manufacturing industry and many other essential equipment. In the past, the production of induction furnace was still blank. Since the liberation, under the guidance of Chairman Mao’s proletarian revolutionary line,