天气预报 > 其他 > 请问B4纸的长和宽各是多少
请问B4纸的长和宽各是多少
更新时间: 2020-09-15 00:00:00  

B4纸长三十六点四厘米,宽二十五点七厘米。

常用纸张按尺寸可分为A和B两类:

A类:就是通常说的大度纸,整张纸的尺寸是长889毫米宽1194毫米,可裁切为A1、A2、A3、A4、A5等尺寸。B类:就是通常说的正度纸,整张纸的尺寸是长787毫米宽1092毫米,可裁切为B1、B2、B3、B4、B5等尺寸。纸张按种类可分为新闻纸、凸版印刷纸、胶版纸、有光铜版纸、哑粉纸、字典纸、地图纸、凹版印刷纸、周报纸、画报纸、白板纸、书面纸、特种纸等。

关键词: 请问 b4 多少

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