GB/T 20127.7-2006
AbolishedSteel and alloy - Determination of trace element contents Part 7: Determination of lead content by oscillopolarographic method
钢铁及合金 痕量元素的测定 第7部分：示波极谱法测定铅含量
Application Summary AI generated
This standard specifies the oscillopolarographic method for determining trace lead content in steel and alloys. It is applied in metallurgical laboratories and quality control settings for analyzing lead at low concentration levels, particularly in the production and testing of specialty steels and alloys where precise trace element measurement is critical.
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