【摘要】 研究及推导了ＹＢ／Ｔ５０１２－１９７７《高炉及热风炉用砖形状尺寸》正文中采用的尺寸参数的计算式，对高炉及热风炉用砖的确定有指导意义。更多还原

【Abstract】 The formula for calculating the dimension parameters cited in the article entitled Dimensions of Bricks Used in BF & Hot Blast Stove (YB/T5012-1997) is studied and derived in the present paper, which can be a guide for selection of bricks used in BF & hot blast stove.更多还原