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根据国际上焊接新技术的发展和国内市场的需要,为填补国家空白,哈尔滨电度表厂和机械部焊接研究所联合研制成LG—30型空气等离子密割机。经专家鉴定认为,该产品处于国内领先地位,达到了80年代初国际同类产品的水平其外观见1986年第6期封面。1.功用及技术性能该切割机是一种轻便型切割机具,用于切割厚度0.5～8毫米范围的各种钢板、涂漆钢板、黄铜板,尤其是切
According to the international welding new technology development and the needs of the domestic market, in order to fill the gaps in the country, Harbin Power Meter Factory and the Ministry of Welding Research Institute jointly developed LG-30-type air plasma cutting machine. The experts believe that the product is in a leading position in the country, reaching the level of the international similar products at the beginning of the 1980s, its appearance, see the sixth issue of 1986 cover. 1. Function and technical performance The cutting machine is a portable cutting machine for cutting the thickness of 0.5 to 8 mm range of various steel, painted steel, brass plate, especially cutting