论文部分内容阅读
美国 AIST 的能源部用激光光谱技术不到一分钟能成功地测定出钢包中钢水的化学成分,这样就不必取钢样,可节省时间和费用。并拟进行连续测定炼钢炉内的钢水成份的研究。AISI 和国家标准局联合研究,还计划化三年时间,研究连铸和加热炉的温度测量。此外,美国宾夕法尼亚州的应用科学工程学院正在研制测量钢水碳、硫的浓差电池付枪,计划五年内用到生产上。并改进现有
AIST’s energy department in the United States succeeded in measuring the chemical composition of molten steel in ladle in less than one minute using laser spectroscopy, saving the need for steel samples and saving time and money. And intends to conduct a continuous measurement of molten steel in the steel composition of the study. AISI and the National Bureau of Standards joint research, but also planned three years to study the continuous casting and furnace temperature measurement. In addition, Pennsylvania Institute of Applied Science and Engineering is developing molten steel to measure the carbon and sulfur concentration of the battery gun, plan to use it in production within five years. And improve the existing