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为什么铝板广泛用于船舶?

来源:http://www.jndclyyxgs.com  发布时间:2020-03-31 10:48:43  

  铝板在造船业中已经使用了很长时间,但是大量的实际应用在现代船舶上,铝板密度低、强度高、刚度高、耐腐蚀,船舶设计师认为铝板比钢板更适合造船。铝的加工成本更低,所以用铝造船更经济。
  Aluminum plate has been used in shipbuilding for a long time, but a large number of practical applications in modern ships, aluminum plate density is low, strength is high, stiffness is high, corrosion resistance, ship designers think aluminum plate is more suitable for shipbuilding than steel plate. The processing cost of aluminum is lower, so it is more economical to build ships with aluminum.
  铝板用于造船有以下原因:
  Aluminum plates are used in shipbuilding for the following reasons:

铝板生产厂家
  1.由于铝板密度低,所以比其他材料轻。铝板船的总重量比钢板船轻15%到20%。在方便的燃料消耗也会大大降低,铝材制造船舶更稳定,操作更方便,运输能力更强。
  1. Due to the low density of aluminum plate, it is lighter than other materials. The total weight of the aluminum boat is 15% to 20% lighter than that of the steel boat. In the convenient fuel consumption will also be greatly reduced, the aluminum manufacturing ship is more stable, more convenient to operate, and stronger transportation capacity.
  2.铝板耐腐蚀,减少了油膜等维护费用,可延长使用寿命(通常20年以上)。
  2. The aluminum plate is corrosion-resistant, reduces maintenance costs such as oil film, and can extend the service life (usually more than 20 years).
  3.加工成型性能好,易切割、冲压、冷弯、成型及切割等多种形式加工,适用于船体流线型;可挤出大型宽薄壁型材,减少焊缝数量,使船体结构合理,重量轻。
  3. It is easy to cut, press, cold bend, shape and cut, which is suitable for streamlined hull; it can extrude large wide and thin-walled sections, reduce the number of welds, and make the hull structure reasonable and light.
  4.焊接性能好,焊接方便。弹性模量小,对冲击应力的吸收能力大,安全系数大。无低温脆性,适用于低温设备。
  4. Good welding performance and convenient welding. The elastic modulus is small, the absorption capacity of impact stress is large, and the safety factor is large. No low temperature brittleness, suitable for low temperature equipment.
  5.废铝易于回收,可回收利用,由于无磁性,指南针不受影响;所有的铝船都可以避免水雷攻击,并且适合作为扫雷舰使用。
  5. The waste aluminum is easy to recycle and can be recycled. Because it is non-magnetic, the compass will not be affected. All aluminum ships can avoid mine attack and are suitable for use as mine sweepers.
  从船舶设计者的角度来看,铝合金制造的船舶可以达到更高的速度和更长的使用寿命。铝合金的这些优点使其在船舶上的应用得到迅速发展。
  From the perspective of ship designers, ships made of aluminum alloy can achieve higher speed and longer service life. These advantages of aluminum alloy make its application in ships develop rapidly.
  以上是铝板生产厂家为大家介绍的相关内容,想要了解更多内容,欢迎访问网站:http://www.jndclyyxgs.com
  The above is the relevant content introduced by the aluminum plate manufacturer for you. To learn more, please visit the website: http://www.jndclyxgs.com