砂鐵の直接製鋼に關する研究(第 1 報) : 低燐高バナヂウム砂鐵よりバナヂウム鋼の製造
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概要
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Iron sand of low phosphorus and high vanadium contents, produced in Nimai-bashi, Ohata-machi, Shimokita-gun, Awomori-ken, was taken as the original material. When this material was refined by the direct steel-manufacturing processusing an electric arc furnace, the cost of curent for removing phosphorus was dispensed with, as it was unnecessary to do so. Further, the material having been high-vanadium iron sand, ordinary cheap carbon steel was not produced, but vanadium in iron sand was reduced and entered to the steel, so that high-grade vanadium steel was economically manufactured.
- 社団法人日本鉄鋼協会の論文
- 1938-06-25
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関連論文
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- 砂鐵の直接製鋼に關する研究(第 2 報) : 低燐砂鐵よりバナヂウム鋼の製造
- 砂鐵の直接製鋼に關する研究(第 1 報) : 低燐高バナヂウム砂鐵よりバナヂウム鋼の製造
- 21) 砂鐵の直接製鋼に關する研究(日本鐵鋼協會第拾八囘講演大會)