GB/T 20127.5-2006
ActiveSteel and alloy - Determination of trace element contents Part 5: Determination of gallium content by extraction separation-rhodamine B photometric method
钢铁及合金 痕量元素的测定 第5部分：萃取分离-罗丹明B光度法 测定镓含量
Application Summary AI generated
This standard specifies a photometric method for determining trace gallium content in steel and alloys using extraction separation and rhodamine B. It is applied in metallurgical laboratories and quality control settings for analyzing gallium at low concentration levels in ferrous materials. The method is particularly relevant for industries requiring precise trace element analysis, such as specialty steel production and advanced alloy manufacturing.
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