ISO 4883:1978

Published (Edition 1, 1978)

This standard was last reviewed and confirmed in 2022. Therefore this version remains current.

ISO 4883:1978

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Abstract

The solution method determines cobalt, iron, manganese, molybdenum, nickel, niobium, tantalum, titanium, tungsten, vanadium and zirconium. Is applicable to carbides of niobium, tantalum, titanium, vanadium, tungsten and zirconium, mixtures of these carbides and binder metals, all grades of presintered or sintered hardmetals, produce from these carbides, with the minimum element contents shown in table 1.

General information

Status
: Published

Publication date
: 1978-06

Stage
: International Standard confirmed [90.93]
Edition
: 1

Number of pages
: 2
Technical Committee :
ISO/TC 119/SC 4

ICS :
77.160
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