摘要
叙述了化学检验室质量控制的意义,介绍了钢铁企业化学检验室用质量控制图法实现质量控制的具体方法,绘制了红外吸收法测定20钢中硫的质量控制图。
The importance of quality control in chemical laboratory was specified. The quality control method using quality control chart in chemical laboratory of iron and steel enterprise was introduced. The quality control chart for the determination of sulphur in Steel 20 by infrared absorption spectrometry was drawn.
出处
《冶金分析》
EI
CAS
CSCD
北大核心
2005年第6期82-84,共3页
Metallurgical Analysis
关键词
质量控制图
钢铁产品
化学分析
quality control chart
iron and steel product
chemical analysis
