SN/T 4308-2015Determination of chromium, nickel, silicon, manganese, aluminium, phosphorus, tungsten, molybdenum, cobalt, vanadium content in alloy steel - Inductively coupled plasma atomic emission spectrometric method (English PDF)

SN/T 4308-2015 is the English-translated version of 合金钢中铬、镍、硅、锰、铝、磷、钨、钼、钴、钒含量的测定 ICP-OES法.

SN/T 4308-2015 — Alloy steel in this standard refers to stainless steel, high alloy steel and heat-resistant alloy.

This standard specifies the determination of chromium in steel, nickel, silicon, manganese, aluminum, phosphorus, tungsten, molybdenum, cobalt, vanadium content by inductively coupled plasma atomic emission spectrometry Analysis (ICP-OES).

This standard applies to chromium, nickel, silicon, manganese, aluminum, phosphorus, tungsten, molybdenum, cobalt, vanadium content in steel was measured, the measurement range of each element in Table 1.

Table 1 measurement range of each element Element measurement range (mass fraction) /% Chromium 0.01 to 22.00 Nickel 0.01 to 23.00 Silicon 0.02 to 5.00 Manganese 0.01 to 13.60 Aluminum 0.01 to 2.00 P 0.01 to 0.20 Tungsten 0.01 to 1.00 Molybdenum 0.01 to 5.00 Cobalt 0.01 to 1.00 Vanadium 0.01 to 3.00

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 6 pages — is available in the English PDF.

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