| 非规则形状钢样中氧含量的分析 |
| |
| 引用本文： | 张毅,邬君飞,顾春峰. 非规则形状钢样中氧含量的分析[J]. 冶金分析, 2006, 26(3): 1-1 |
| |
| 作者姓名： | 张毅 邬君飞 顾春峰 |
| |
| 作者单位： | 宝山钢铁股份有限公司技术中心分析测试研究中心,宝山钢铁股份有限公司技术中心分析测试研究中心,宝山钢铁股份有限公司技术中心分析测试研究中心 上海201900,上海201900,上海201900 |
| |
| 摘 要： | 根据钢样中内部氧化物和表面氧化物最低氧化还原反应温度的差异,设定了合适的程序升温方式,分别测定样品中的表面氧和内部氧。进行了阶梯升温方式定量分析的准确度和精密度试验,并对影响分析结果的因素进行了探讨。结果表明:通过阶梯升温方式可以达到准确测定非规则形状钢样中氧含量的目的。
|
| 关 键 词： | 非规则形状钢样 惰性熔融 阶梯升温 氧 测定 |
| 文章编号： | 1000-7571（2006）03-0031-03 |
| 收稿时间： | 2004-12-01 |
| 修稿时间： | 2004-12-01 |
Analysis of oxygen in steel samples of sharp irregularity |
| |
| ZHANG Yi,WU Jun-fei,GU Chun-feng. Analysis of oxygen in steel samples of sharp irregularity[J]. Metallurgical Analysis, 2006, 26(3): 1-1 |
| |
| Authors: | ZHANG Yi WU Jun-fei GU Chun-feng |
| |
| Abstract: | According to the difference of the redox reaction temperature between surface and inner oxide of the steel sample in fusion with a current of inert gas,a temperature programmed mode is used to analyze surface and inner oxygen of steel sample.The accurate and precision are test for the determination of oxygen in different steel sample of sharp irregularity.The factors that have an effect on the detemination results are also discussed.The results show that oxygen in steel sample of sharp irregularity can be analyzed by the temperature programmed mode. |
| |
| Keywords: | steel sample of sharp irregularity fusion in inert gas temperature programmed mode oxygen determination |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《冶金分析》浏览原始摘要信息 |
|
点击此处可从《冶金分析》下载免费的PDF全文 |
