Reference number
ISO 4941:1994
© ISO 2024
ISO 4941:1994
Steel and iron — Determination of molybdenum content — Thiocyanate spectrophotometric method
Edition 2
1994-12
Withdrawn
Withdrawn (Edition 2, 1994)

Abstract

Cancels and replaces the first edition (1978). Specifies a thiocyanate spectrophotometric method for the determination of the molybdenum content in steel and iron. Applicable to molybdenum contents between 0,005 % (m/m) and 0,125 % (m/m). Vanadium and tungsten interfere with the measurement if, because of their contents, the V/Mo ratio is greater than 16 or the W/Mo ratio is greater than 8.

General information

  • Status
     : Withdrawn
    Publication date
     : 1994-12
    Stage
    : Withdrawal of International Standard [95.99]
  • Edition
     : 2
    Number of pages
     : 8
  • Technical Committee :
    ISO/TC 17/SC 1
    ICS :
    77.080.01 
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