不锈钢中铬元素含量分析方法的改进

Improvement of Analytical Method of Chromium Content in Stainless Steel

介绍了改进的不锈钢中铬含量的试验方法,并对检测不锈钢中铬含量的结果进行了各种检测方法的比对。此方法完善了国标方法对不锈钢中铬检测结果的不稳定部分,滴定度计算便捷可靠,方法简单易操作,既不脱离国家标准又能精确检测不锈钢中高含量铬。

Introduced the experimental method of chromium content improved in stainless steel, chromium content in stainless steel and the detection results of different detection methods. Unstable part of this method to improve the detection results of stainless steel chromium of national standard method, titration degree calculation is convenient and reliable, method is simple and easy to operate, neither from the national standard and accurate detection of high content chromium stainless steel.