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据报道,巴西一家公司向美国康萨克(ConSarc)国际公司定购一台价值近百万美元的真空电弧精炼炉。康萨克公司生产两种炉子,一种是真空电弧炉,一种是电渣溶炼炉。据康萨克公司付经理说,巴西公司定购的是直径为650毫米用于化钛和锆的真空电弧炉,能生产8.5吨重的锭子。采用二个电源装置,总直流输出25000安培。整个熔炼过程,通过接入康萨克公司的程序控制器,全部达到自动化。炉子的设计例如X—Y电极轴控制,电视监控和电极夹持的远距离操作都进一步反映出现代的技术水平。这台炉子计划1978年11月份交货,它与去年12月交付给印度一家政府企业用于生产超合金的那台炉子相类似。
A Brazilian company reportedly ordered a nearly $ 1 million vacuum arc refining furnace from US-based ConSarc. Consarc company produces two kinds of stove, one is a vacuum electric arc furnace, one is the ESR smelting furnace. According to Consolidation Manager of Consac, the Brazilian company ordered a vacuum arc furnace with a diameter of 650 mm for titanium and zirconium to produce 8.5 tons of spindle. With two power supplies, the total DC output is 25,000 amps. The entire smelting process is fully automated through access to Consarc program controllers. The design of the furnace, such as X-Y pole axis control, television monitoring and remote operation of the electrode clamp, further reflects the state of the art. The stove is scheduled for delivery in November 1978 and is similar to the one delivered last December to a government-owned Indian company for the production of superalloy.