
ISO 3908:2009
ISO 3908:2009 Hardmetals – Determination of insoluble (free) carbon – Gravimetric method
CDN $85.00
SKU: 78d5eaf0cf45
Categories: ICS:77.160, SUSTAINABLE_DEVELOPMENT_GOAL:12, SUSTAINABLE_DEVELOPMENT_GOAL:9
Description
ISO 3908:2009 specifies a gravimetric method for the determination of the mass fraction of insoluble (free) carbon in carbides and hardmetals.
This method is applicable to
- carbides of hafnium, molybdenum, niobium, tantalum, titanium, vanadium, tungsten and zirconium,
- mixtures of these carbides and binder metals, free of lubricant, and
- all grades of presintered or sintered hardmetals, produced from these carbides,
having a mass fraction of insoluble carbon between 0,02 % and 0,5 %.
Edition
3
Published Date
2009-09-29
Status
PUBLISHED
Pages
4
Format 
Secure PDF
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Abstract
ISO 3908:2009 specifies a gravimetric method for the determination of the mass fraction of insoluble (free) carbon in carbides and hardmetals.
This method is applicable to
- carbides of hafnium, molybdenum, niobium, tantalum, titanium, vanadium, tungsten and zirconium,
- mixtures of these carbides and binder metals, free of lubricant, and
- all grades of presintered or sintered hardmetals, produced from these carbides,
having a mass fraction of insoluble carbon between 0,02 % and 0,5 %.
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