【摘要】 探讨了ICP-AES法测定低合金钢中硅、锰、铬,研究分析谱线的选择,基体元素、共存元素之间的干扰问题,进行了酸度试验,结果满意,建立了对低合金钢的ICP-AES测定法。更多还原

【Abstract】 the method of determination of SiMnCr in low alloy steel by ICP-AES is discussed herein. The choice of spectral lines, the interference effects on matrix an co-exist elements are emphatically studied. The experiments of acid effect on the elements SiMnCr are carried out.更多还原