板(ban)(ban)材(sheet material)是(shi)做(zuo)成標(biao)準大小的扁(bian)平矩形建筑(zhu)材料板(ban)(ban),應用于建筑(zhu)行(xing)業,用來作墻壁、天(tian)花板(ban)(ban)或(huo)地板(ban)(ban)的構(gou)件(jian)。也(ye)多指鍛造、軋制或(huo)鑄造而成的金屬板(ban)(ban)。劃分為薄(bo)板(ban)(ban)、中板(ban)(ban)、厚板(ban)(ban)、特(te)厚板(ban)(ban)、通常做(zuo)成標(biao)準大小的扁(bian)平矩形建筑(zhu)材料板(ban)(ban)。