ISO 3907:2009 - Hardmetals — Determination of total carbon — Gravimetric method

Published (Edition 3, 2009)

This publication was last reviewed and confirmed in 2020. Therefore this version remains current.

ISO 3907:2009

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Abstract

ISO 3907:2009 specifies a gravimetric method for the determination of the mass fraction of total carbon in carbides and hardmetals.

This method is applicable to

carbides of chromium, hafnium, molybdenum, niobium, tantalum, titanium, vanadium, tungsten and zirconium,
mixtures of these carbides and binder metals, free of lubricant,
all grade of presintered or sintered hardmetals, produced from these carbides, and

having a mass fraction of total carbon exceeding 4 %.

General information

Status
: Published

Publication date
: 2009-10

Corrected version (en)
: 2010-02

Stage
: International Standard confirmed [90.93]
Edition
: 3

Number of pages
: 5
Technical Committee :
ISO/TC 119/SC 4

ICS :
77.160
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Life cycle

This standard contributes to the following Sustainable Development Goals

Responsible Consumption and Production

Industry, Innovation and Infrastructure

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