山东冶金
山東冶金
산동야금
Shandong Metallurgy
2015年
5期
8-9
,共2页
非晶合金母材%双联法%夹杂物%生产成本
非晶閤金母材%雙聯法%夾雜物%生產成本
비정합금모재%쌍련법%협잡물%생산성본
amorphous alloys parent metal%duplex steelmaking%inclusion%production
通过实验室试验及磁性能测试，确定了合金的成分（Fe80Si7B13）；通过合理的工艺路线和中频炉设备适应性改造，重点是增设熔炼及浇铸过程的氩气保护设施及使用低碳低熔点保护渣，采用转炉和中频炉双联工艺生产出了夹杂物＜5μm的非晶合金母材。与传统冶炼工艺相比，生产成本每吨低约3500元，实现了铁基非晶合金母材的低成本和规模化生产。
通過實驗室試驗及磁性能測試，確定瞭閤金的成分（Fe80Si7B13）；通過閤理的工藝路線和中頻爐設備適應性改造，重點是增設鎔煉及澆鑄過程的氬氣保護設施及使用低碳低鎔點保護渣，採用轉爐和中頻爐雙聯工藝生產齣瞭夾雜物＜5μm的非晶閤金母材。與傳統冶煉工藝相比，生產成本每噸低約3500元，實現瞭鐵基非晶閤金母材的低成本和規模化生產。
통과실험실시험급자성능측시，학정료합금적성분（Fe80Si7B13）；통과합리적공예로선화중빈로설비괄응성개조，중점시증설용련급요주과정적아기보호설시급사용저탄저용점보호사，채용전로화중빈로쌍련공예생산출료협잡물＜5μm적비정합금모재。여전통야련공예상비，생산성본매둔저약3500원，실현료철기비정합금모재적저성본화규모화생산。
The compositions of the Fe80Si7B13 alloys were determined by laboratory test and magnetic energy testing. Through the reasonable process route and adaptive transformation of the medium frequency furnace equipment, the emphasis is on the addition of argon protection facilities in melting and casting process and the use of low carbon and low melting point protection slag, the amorphous alloy with<5μm inclusion was produced by duplex steelmaking of converter and intermediate frequency furnace. Compared with the traditional smelting process, the production cost of the product is reduced about 3 500 Yuan per ton and the low-cost and scale production of iron base amorphous alloys parent metal is realized.
