“吉冶”炼金炉圆您“黄金”梦──吉林省冶金研究院的科技产品中频炼金炉吉林省冶金研究院机电研究所研制生产的系列中频无芯感应炼金炉，是原国家黄金管理局的科研项目，１９９０年通过鉴定，１９９２年荣获冶金部科技进步奖和国家优秀新产品奖。我院中频炉冶炼金泥工艺... “Ji Ye” alchemy furnace round your “golden” dream ─ ─ Jilin Province Institute of Metallurgical Technology IF furnace Alchemy Institute of Jilin Province Institute of Metallurgical Machinery developed and produced a series of intermediate frequency coreless induction alchemy furnace, is the former National Gold Authority Of scientific research projects, passed the appraisal in 1990, and won the award of science and technology progress award of metallurgical department in 1992 and the national outstanding new product award. Intermediate frequency furnace smelting gold mud process ...