0

ISO 7526:2020

Ferronickels — Determination of sulfur content — Infrared absorption method after induction furnace combustion ISO 7526:2020

Publication date:   Mar 4, 2020

General information

60.60 Standard published   Mar 4, 2020

ISO

ISO/TC 155 Nickel and nickel alloys

International Standard

77.100   Ferroalloys | 77.120.40   Nickel, chromium and their alloys

Buying

Published

Language in which you want to receive the document.

Scope

This document specifies an infrared absorption method after combustion in an induction furnace for the determination of the sulfur content in ferronickels in the range of 0,002 % to 0,12 %.
The method is applicable to normal production operations. It uses commercially available equipment, which is calibrated using steel and/or ferronickel certified reference materials (CRMs).

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 7526:1985

NOW

PUBLISHED
ISO 7526:2020
60.60 Standard published
Mar 4, 2020