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通过ZF法生产实践证明了此法是浇铸工艺的重大改革,它改善了沸腾钢的质量,提高成坯率3％,降低能耗30％,每年钢厂净获经济效益376万元。
The practice of ZF method proves that this method is a major reforming of casting technology. It improves the quality of boiling steel, improves the billet rate by 3%, reduces the energy consumption by 30% and gains an economic benefit of 3.76 million yuan per year.