铁道车辆(特别是电动车、内燃动车及客车)的内部结构材料和车内设备材料,要考虑以下几个主要因素: (1)重量轻; (2)对于老化、污染、磨耗以及光照等具有良好的耐久性; (3)耐燃性; (4)价格低廉而且易于加工; (5)易于维护保养; (6)能够改善环境(提高隔热、隔音性能); (7)能够提高舒适度(吸收振动等)。一、室内装饰板从国铁101系电动车开始,客室内部装 The following main factors should be considered in the internal structural materials and in-vehicle equipment materials of railway vehicles (especially electric vehicles, internal combustion motor vehicles and passenger cars): (1) light weight; (2) weathering, pollution and abrasion, Good durability; (3) flame resistance; (4) inexpensive and easy to process; (5) easy to maintain; (6) to improve the environment (improve insulation, sound insulation); Absorb vibration, etc.). First, the interior decoration board from the National Rail 101 Series electric car began, the interior room installed