The carbon fiber threads or braids are used in carbon coaters or carbon coating attachments, used on sputter coaters, designed for the use of carbon fiber. The thin carbon layer will act as a conductive layer on non-conductive samples to enable charge free imaging and EDS X-ray analysis. The carbon fiber braids, when attached properly to the holding posts, will give repeatable carbon coating thickness when the same distance from sample surface to evaporation source is used. The carbon fiber braids are processed to resist unraveling at the ends when cut to length. The special heat treatment also produces a spectrographically pure carbon fiber, with impurities only up to a maximum level of 5-10ppm which is not detectable by EDS systems. Saves the work of shaping carbon rods. The power requirement is approximately 20V/20A depending on diameter, but varies depending on the brand of coater. Please consult the instructions with the coater to determine which carbon fiber thread fits best.
The carbon fiber threads are available in three thread diameters; 2.5, 1.3 and 0.8mm.
The thicker thread with a diameter of 2.5mm and a density of 1.6g/m is widely used in general applications and gives a medium carbon layer thickness. This thicker thread is recommended for use on carbon coaters made by Quorum Technologies, SPI, Emitech, Polaron, Fisons and Technics.
The medium thread with 1.3mm diameter and a density of 0.7g/m is recommended for the same carbon coaters as mentioned above, but for applications where a thinner carbon coating is required. The carbon coating thickness can be increased by using multiple threads.
The thinner thread with a diameter of 0.8mm and a density of 0.4g/m is recommended for the thinnest carbon coatings. The thinner thread also exhibits better compatibility with carbon coaters made by Fullam, Leybold, Denton and Baltec.
企业名称
广州竞赢化工科技有限公司
企业信息已认证
企业类型
有限责任公司(自然人投资或控股)
信用代码
91440101795540632T
成立日期
2006-12-11
注册资本
壹佰零捌万元整
经营范围
科技推广和应用服务业(具体经营项目请登录广州市商事主体信息公示平台查询。依法须经批准的项目,经相关部门批准后方可开展经营活动.)
广州竞赢有限公司
公司地址
广州市天河区燕岭路25号1009室
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