玻璃纤维的生产工艺及应用..docx

摘要在广义范围来说，我们对于玻璃纤维的认识一直停留在它是一种无机非金属材料，可是随着研究的深入，我们知道实际上的玻璃纤维的种类有很多，而且性能优异，有很多突出的优点。比如说它的机械强度就特别高还有抗热、抗腐蚀效果也特别好。诚然，任何材料都不是完美的，玻璃纤维也有它自己无法令人忽视的缺点，就是它不耐磨而且容易发生脆裂。所以实际应用时我们要扬长避短。玻璃纤维的原料获取简单，主要是废弃的旧玻璃或者玻璃制品，玻璃纤维特别细，20多根玻璃单丝组在一起才相当于一根头发的粗细。玻璃纤维通常可以在复合材料中作为增强材料来使用,由于近些年来人们对玻璃纤维研究逐渐加深,使得它在我们生产生活中扮演了越来越重要的角色。本文主要研究玻璃纤维的生产工艺及应用,介绍了玻璃纤维纤维的性质、主要成分、主要特点、材料分类、生产工艺、安全防护、主要用途、安全防护、产业现状、发展前景。关键字:特点;生产工艺;应用;发展前景 abstractIn broad scope, our understanding of the glass fiber has been stuck in it is a kind of inorganic nonmetal material, but with the deepening of the research, we know that in fact there are a lot of the kinds of glass fiber, and excellent performance, there are many outstanding advantages. Like it is really better than high mechanical strength and heat-resistant, corrosion effect is also very good. True, any material is not perfect, the glass fiber has not ignore its own shortcomings, is it not embrittlement resistant and easy to occur. So we should foster strengths and circumvent weaknesses in actual applications. Glass fiber raw material for simple, mainly abandoned old glass or glass products, glass fiber is particularly fine, more than 20 with glass monofilament group to the thickness of equivalent of a human hair. Glass fiber can usually be used as reinforced material in the composite material, because in recent years, people gradually deepening research on glass fiber, make it in our production has played an increasingly important role in the life. This paper mainly studies the production technology and application of glass fiber, this paper introduces the properties of fiber glass fiber, main component, main characteristics, material USES, safety protection, industry present situation, development prospect. Key words: characteristic; The production process; Application; Prospects for development 绪论1.1玻璃纤维性质熔点：680℃分子结构： 沸点：1000℃密度：2.4~2.7g/cm3玻璃纤维还有一个极为优越的特点，就是抗拉强度很大，在标准状态下可以达到6.9g/d，在湿润的情况下也可以达到5.8g/d，这样优良的性质，使得玻璃纤维经常可以作为增强材料来普遍使用。它的密度为2.54。玻璃纤维也十分耐热，在300℃时它仍旧能够保