润滑油及添加剂中添加元素含量测定法(电感耦合等离子体发射光谱法)
Standard test method for determination of additive elements in both lubricating oils and additives by inductively coupled plasma atomic emission spectrometry
2004-04-09
NB/SH/T 0880-2014
润滑油及添加剂中的钙、氯、铜、镁、磷、硫和锌含量的测定 波长色散X射线荧光光谱法
Standard test method for determination of calcium,chlorine,copper,magnesium,phosphorus,sulfur,and zinc in unused lubricating oils and additives by wavelength dispersive X-ray fluorescence spectrometry (mathematical correction procedure)