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硅钼蓝吸光光度法测定退火状态电渣锭试样中硅含量,以褪色空白消除碳化物的影响。该方法操作简便、结果准确,具有较高的重现性。
Determination of Silicon Content in Electroslag ingot Annealed by Silicon Molybdenum Blue Absorption Spectrophotometry to Eliminate the Effect of Carbides by Fading Blank. The method is simple, accurate and reproducible.