摘要
应用高频红外碳硫仪器测定金属纤维FeCrAl中的碳含量,对助熔剂、称样量、最短分析时间和比较水平等测定条件进行了优化选择,采用钨作助熔剂,称样量为0.4g,测定结果满足分析要求.
High frequency infrared absorption was used to determine the content of carbon in FeCrAl. The fluxes, sample weight, minimum timeout and comparative levels were studied. W was used as accelerator; the sample weight was 0.4g. The results had met the analytical requirements.
出处
《西安文理学院学报（自然科学版）》
2008年第3期73-75,共3页
Journal of Xi’an University(Natural Science Edition)
