【摘要】 安钢自建厂以来,铁前分析一直采用湿法分析化学方法,周期长,分析的准确度和精密度难以保证;采用仪器分析及时准确,易操作;安钢在此方面进行了有益的探索并取得了成功,为同类企业铁前分析上水平提供了成熟的经验。更多还原

【Abstract】 Since its establishment,Anyang Iron and Steel Co.has been making analysis prior to iron making by chemical method of wet analysis which takes a longer time,has difficulty in guaranteeing accuracy and precision in analysis. By using instrumental analysis,it can be done in time,accurately and easy to operate. Anyang has conducted beneficial exploration and achieved success in this respect,and provided mature experience for enterprise of the same kind in upgrading leve in analysis prior to iron making更多还原