SN/T 2079-2008Method for analysis of stainless and alloy steels. X-ray fluorescence spectrometry (English PDF)

SN/T 2079-2008 is the English-translated version of 不锈钢及合金钢分析方法 X射线荧光光谱法.

SN/T 2079-2008 — This standard specifies the stainless steel and alloy steel by 15 elements in the X-ray fluorescence spectrometry method for the simultaneous determination.

This standard applies to stainless steel Determination of 15 elements or alloy of Si, Mn and so on, the scope of each element in Table 1.

Table 1 Scope of the elements% Element measurement range (mass fraction) Si 0.10 ~ 2.30 Mn 0.14 ~ 2.80 P 0.003 ~ 0.070 S 0.002 ~ 0.060 Cr 0.14 ~ 17.50 Ni 0.06 ~ 29.90 Cu 0.03 ~ 3.50 Mo 0.08 ~ 2.00 Element measurement range (mass fraction) V 0.05 ~ 0.65 Ti 0.01 ~ 1.10 Co 0.03 ~ 0.30 Nb 0.02 ~ 1.20 Al 0.01 ~ 1.10 W 0.08 ~ 5.40 Zr 0.01 ~ 0.35

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 4 pages — is available in the English PDF.

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