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  • 关于纳米气凝胶的硬度你了解吗
  • 本站编辑:杭州孚安保温材料有限公司发布日期:2019-08-29 15:49 浏览次数:

众所周知,纳米气凝胶是现在在世界上已知的密度最小的固体,一般气凝胶中百分之八十以上是空气,所以看起来是十分“软弱”的,朋友们可千万不要“以貌取人”啊,气凝胶但是能接受1400摄氏度温度的“小家伙”,那么就有人想知道气凝胶的硬度是多大了。

        气凝胶形似“瘦骨嶙峋”,其实十分坚固。它能够接受相当于本身质量几千倍的压力,在温度到达1200摄氏度时才会熔化,此外它的导热性和折射率也很低,绝缘才能比相对好的玻璃纤维还要强39倍。

        气凝胶硬度大,人家还长得“美观”、防火效果显著、性能优越,真的是“人不可貌相”的,就像蚂蚁一样,看着小,但是有的是力气。能够接受住相当于本身体重的1700倍压力。 

As is known to all, nano aerogel is now known in the world the smallest solid density, average more than eighty percent in the aerogel is air, so it seems is very "weak", his friends can never judge a book by its cover "ah, but aerogel can accept 1400 degrees Celsius temperature of the" little guy ", then how old people want to know the hardness of aerogel is.

Aerogels look "skinny" but are actually very strong. It can withstand pressures thousands of times its mass, melts at temperatures of 1,200 degrees Celsius, and has a low thermal conductivity and refractive index, making it 39 times more insulated than relatively good fiberglass.

Aerogel hardness, people also look "beautiful", fire protection effect is significant, superior performance, is really "people can not look", like ants, look small, but have a lot of strength. Able to withstand up to 1,700 times their body weight.