13974892334
板(ban)(ban)(ban)材(sheet material)是做成(cheng)(cheng)標準大小的(de)(de)(de)扁(bian)平(ping)矩形(xing)建筑材料板(ban)(ban)(ban),應用(yong)于(yu)建筑行業,用(yong)來作(zuo)墻壁、天花(hua)板(ban)(ban)(ban)或地(di)板(ban)(ban)(ban)的(de)(de)(de)構(gou)件。也多指鍛造、軋制或鑄造而成(cheng)(cheng)的(de)(de)(de)金屬(shu)板(ban)(ban)(ban)。劃分(fen)為薄板(ban)(ban)(ban)、中(zhong)板(ban)(ban)(ban)、厚板(ban)(ban)(ban)、特厚板(ban)(ban)(ban)、通常做成(cheng)(cheng)標準大小的(de)(de)(de)扁(bian)平(ping)矩形(xing)建筑材料板(ban)(ban)(ban)。