...Improve the casting sand and molding method. (5) Sand burning This is a defect in which the casting sand reacts with the molten metal and the sand adheres to the casting surface. This is caused by the lack of fire resistance of the sand, which makes the sand shaking process too heavy. *Some of the terminology that mentions "sand burning" is listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…鋳物砂,造型法を改善する。(5)焼付きsand burning 鋳物砂が溶湯と反応して,鋳物表面に砂が付着する欠陥。砂の耐火性不足に起因し,砂落しの工程が過重となる。… ※「sand burning」について言及している用語解説の一部を掲載しています。 出典|株式会社平凡社世界大百科事典 第2版について | 情報 |
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