铸造技术2013，Vol.34Issue(7)：933-935,3.
石墨炉原子吸收光谱法测定钢铁中酸溶硼和全硼含量
Assay of Acid Soluble Boron and Full Boron in Steel by Graphite Furnace Atomic Absorption Spectrometry Method
徐少华 1焦凤菊 1郭英英1
作者信息
- 1. 中国一拖集团有限公司工艺材料研究所,河南洛阳471003
- 折叠
摘要
Abstract
The acid soluble boron and full boron in steel was determined by graphite furnace atomic absorption spectrometry method,the drying temperature and time,ashing temperature,atomized temperature and time were optimized in graphite furnace heating process,and the best analysis conditions,the ingredients and concentration of matrix improver for assay of boron were determined,respectively.This method is with high sensitivity,stability and accuracy,can satisfy the needs of daily production testing.关键词
原子吸收石墨炉光谱法/钢铁/酸溶硼/硼Key words
graphite furnace atomic absorption spectrometry/ iron and steel/ acid soluble boron/ boron分类
矿业与冶金引用本文复制引用
徐少华,焦凤菊,郭英英..石墨炉原子吸收光谱法测定钢铁中酸溶硼和全硼含量[J].铸造技术,2013,34(7):933-935,3.
