ICP-AES法测定高碳钢线材中钙含量  

Determination of Ca in High Carbon Steel Wire Rod with ICP-AES

作　　者：陆军[1] 龙如成[1] 程晓舫[1] 

机构地区：[1]马钢股份有限公司技术中心,马鞍山243000

出　　处：《金属制品》2008年第4期51-52,56,共3页Metal Products

摘　　要：研究用ICP-AES光谱仪测定高碳钢线材中钙含量的方法,通过试验建立了最佳工作条件,测定了元素的检出限及测定下限,并进行了干扰试验、准确度试验、回收率试验,试验结果证明:ICP-AES光谱仪测定高碳钢线材中钙含量的方法简便、快速、准确,分析结果满意。To research a method for determining Ca content in high carbon steel wire rod with ICP - AES, The optimum working conditions are founded by test. The detection limit and low measurement limit are determined. And the interference experiments, precision experiments and recovery rate experiments are carried out. The experiments results show that the method determining Ca content in high carbon steel wire rod with ICP- AES is simple and convenient, fast and exact, the analysis result is satisfactory.

关 键 词：ICP—AES法 高碳钢线材 钙含量测定 

分 类 号：TG335.63[金属学及工艺—金属压力加工] O657.31[理学—分析化学]