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Chinese Standard: GB/T 2992.1-2011

Dimensions of refractory bricks— Part 1:Specification for general bricks

NEQ  ISO 5019-1:1984;ISO 5019-2:1984;ISO 5019-3:1984;ISO 5019-5:1984

全国耐火材料标准化技术委员会

GB/T 2992的本部分规定了通用砖的术语及定义、通用砖的尺寸系列、尺寸砖号及尺寸规格表示法、砖的尺寸及尺寸特征以及辐射形砌砖计算方法(见附录A)。
本部分适用于工业炉窑等热工设备耐火砖衬的直形砌砖、辐射形砌砖。

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