ISO 4941:1994

Steel and iron — Determination of molybdenum content — Thiocyanate spectrophotometric method

Steel and iron — Determination of molybdenum content — Thiocyanate spectrophotometric method

Digital Document1994 edition1994Purchase Options

Referenced standards

ISO 1042:1983ISO 3696:1987ISO 377-2:1989ISO 385-1:1984ISO 4800:1977ISO 5725:1986ISO 648:1977
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Steel and iron — Determination of molybdenum content — Thiocyanate spectrophotometric method

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.

Edition1994
Published Date1994
Published ByInternational Standardization Organisation
Page Count8