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汉江工具厂赛普真空技术开发公司,根据工模具产品的需求,积多年使用、维修国内外真空炉经验,集国内外真空炉之优点,开发研制出HVQ-120型高压气淬真空护。在汉江工具厂和东汽公司投入使用取得理想效果。该炉的主要特点是冷却速度快。200kg的十80X80mm高速钢试样,经6bar氮
According to the needs of tooling products, we have accumulated experience in using and maintaining vacuum furnaces at home and abroad for many years. We have developed the HVQ-120 high-pressure gas quenching vacuum protection system. In the Hanjiang Tools Factory and Dongfeng Company put into use to achieve the desired results. The main feature of the furnace is cooling. 200kg of ten 80X80mm high speed steel sample, after 6bar nitrogen