大阪製鋼の圧延機について
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概要
- 論文の詳細を見る
The Osaka Steel Manufacturing Company was reorganized in 1937 from the former Takaishi Rolling Mill established in 1921. After the war, improvement of the rolling mill was undertaken, and a small size semi-continuous type of rolling mill was completed in 1947 at the present Amagasaki plant. This improved rolling mill is able to produce small section round bars as well as deformed bars with a capacity of 7, 500 tons per month. In 1951, a new rolling mill that produces small section bars and wire-rods was completed at the Kyobashi plant. The time required for the resetting of this mill from bars to wire-rods and vice versa is only a couple of hours. Thus it is featured for its high maneuverbility in meeting the demands to produce various types of products with a capability of 12, 000 tons per month both for bars and wire-rods. The post-war rationalization trend in the iron products in Japan as well as in other countries had little attention in the field of medium size products, and therefore an attempt to construct an all-continuous medium size mill had been planned, which resulted in the completion of the first of its kind in Japan after one year of endeavor in 1955 at the Kyobashi plant. With this mill, it is possible to roll angles and shapes of various medium sizes from 3" up to 8" with a monthly capacity of 15, 000 tons. We are proud to anounce the new born continuous mill, highly efficient in its rolling operation and superior in its labor productivity.
- 社団法人日本鉄鋼協会の論文
- 1956-07-01