高温氧指数测定仪(high temperature oxygen index tester)是一种用于评估被测材料在高温热辐射条件下燃烧性能的测定仪器.它的工作原理是计算被测材料在高温环境中维持基本的燃烧所需的极限氧浓度来确定被测材料的氧指数.高温氧指数测定仪是对传统氧指数测定设备的升级和补充,可以极大的丰富被测材料的应用领域和使用范围,在阻燃材料、消防工程领域和五金制品材料具有较高的使用意义.
Abstract
The high temperature oxygen index tester is an instrument used to evaluate the combustion performance of the material under high temperature thermal radiation conditions.Its working principle is to determine the oxygen index of the tested material by calculating the limiting oxygen concentration required to maintain the basic combustion in a high temperature environment.The high temperature oxygen index measuring instrument is an upgrade and supplement to the traditional oxygen index measuring equipment,which can greatly enrich the application field and use range of the measured materials,and has a high use significance in the field of flame retardant materials,ire engineering andhardware products.
关键词
高温氧指数测定仪/燃烧性能/极限氧浓度
Key words
High temperature oxygen index tester/Combustion performance/Limiting oxygen concentration
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