DPS
Drejtoria e Përgjithshme e Standardizimit
Phone: +355 4 222 62 55
E-mail: info@dps.gov.al
Address: Address: "Reshit Collaku" Str., (nearby ILDKPKI, VI floor), Po.Box 98, Tiranë - Albania
Main menu

ISO 4941:1994

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

Dec 22, 1994
95.99 Withdrawal of Standard   Jul 23, 2024

General information

95.99     Jul 23, 2024

ISO

ISO/TC 17/SC 1

International Standard

77.080.01  

French   English  

Buying

Withdrawn

Language in which you want to receive the document.

Scope

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.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 4941:1978

NOW

WITHDRAWN
ISO 4941:1994
95.99 Withdrawal of Standard
Jul 23, 2024

REVISED BY

PUBLISHED
ISO 4941:2024

National adoptions

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

60.60 Standard published

DPS/KT 47 more