板(ban)(ban)材(cai)(cai)(sheet material)是做(zuo)成標準大小的(de)(de)扁(bian)平矩形建筑(zhu)材(cai)(cai)料板(ban)(ban),應(ying)用(yong)(yong)于建筑(zhu)行業,用(yong)(yong)來作墻壁、天花板(ban)(ban)或地板(ban)(ban)的(de)(de)構件(jian)。也多指鍛造、軋制或鑄造而成的(de)(de)金屬板(ban)(ban)。劃分為(wei)薄板(ban)(ban)、中板(ban)(ban)、厚(hou)板(ban)(ban)、特(te)厚(hou)板(ban)(ban)、通常做(zuo)成標準大小的(de)(de)扁(bian)平矩形建筑(zhu)材(cai)(cai)料板(ban)(ban)。