耕作農具の材質に關する研究土壤と鋼材との磨耗に就て (I) : 鋼の炭素含有量と磨耗との關係
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概要
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We studied on the friction between steel of several C content and soil on the same condition of soil, speed and pressure. We concluded that (1) the eutectic steel quenched in water from 760℃∿770℃ is the most wearless, (2) in the carbon steel of the same C content the barder is the better, (3) in the carbon steel of the same hardness the higher C content (within eutectic) is the better.
- 社団法人日本鉄鋼協会の論文
- 1951-09-25