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康斯迪(CONSTEEL)连续炼钢技术是意大利跨国公司——德兴集团(THE TECHINTGROUP COMPANIES)所属的美国英特尔制钢(INTER STEEL)技术公司开发的。其主要特点是高生产率低耗低成本,适于新厂建设也可用于老厂改造、既可与交流(AC)炉也可与直流(DC)炉配套、完全符合未来对环保的要求。其技术是将来自电炉炉膛的1300℃废气连续预热废钢至400～600℃,每次出钢时均留下总钢液量的40%～45%,热废钢进入熔池中被1580～1590℃的钢液迅速熔化,喷吹氧气和碳
CONSTEEL continuous steelmaking was developed by INTER STEEL, a technology company owned by the Italian multinational, THE TECHINTGROUP COMPANIES. Its main features are high productivity, low consumption, low cost, suitable for new plant construction and old factory transformation. It can be used with both AC and DC furnaces and fully meets the environmental protection requirements in the future. The technology is to continuously preheat the scrap from 1300 DEG C of exhaust gas of the electric furnace to 400-600 DEG C, leaving 40% -45% of the total molten steel at each tapping. Hot scrap enters the melt pool and is cooled by 1580-1590 ℃ molten steel melt quickly, blowing oxygen and carbon