YB/T 4396-2014 (English Version) PDF

Scope: This standard specifies the method for the determination of silicon, manganese, phosphorus, nickel, copper, molybdenum, titanium, aluminum, vanadium and cobalt by inductively coupled plasma atomic emission spectrometry. This method is suitable for the determination of silicon, manganese, phosphorus, nickel, copper, molybdenum, titanium, aluminum, vanadium and cobalt in stainless steel. The content range of the multi-element determination is shown in Table 1. The silicon, titanium and aluminum measured by this method are acid-soluble silicon, acid-soluble titanium and acid-soluble aluminum. When the mass fraction of carbon in the steel is greater than 0.8% and the mass fraction of chromium is greater than 28%, this standard does not apply.

YB/T 4396-2014 Referenced Document

GB/T 20066 Steel and iron.Sampling and preparation of samples for the determination of chemical composition
GB/T 6379.1 Accuracy(trueness and precision)of measurement methods and results Part 1:General principles and definitions
GB/T 6379.2 Accuracy(trueness and precision)of measurement methods and results-Part 2:Basic method for the determination of repeatability and reproducibility of a standard measurement method
GB/T 6682 Water for analytical laboratory use.Specification and test methods

2014 YB/T 4396-2014 Stainless steel.Determination of multi-element contents.Inductively coupled plasma atomic emission spectrometric method