EN ISO 3907:2009
Current
The latest, up-to-date edition.
Hardmetals - Determination of total carbon - Gravimetric method (ISO 3907:2009)
01-10-2009
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 tocarbides 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, andhaving a mass fraction of total carbon exceeding 4 %.
| Committee |
CEN/BT
|
| DevelopmentNote |
Supersedes EN 23907. (11/2009)
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| UNE-EN ISO 3907:2010 | Identical |
| SN EN ISO 3907 : 2010 | Identical |
| NEN EN ISO 3907 : 2009 | Identical |
| NF EN ISO 3907 : 2009 | Identical |
| UNI EN ISO 3907 : 2009 | Identical |
| NS EN ISO 3907 : 2009 | Identical |
| DIN EN ISO 3907:2010-02 | Identical |
| NBN EN ISO 3907 : 2010 | Identical |
| ISO 3907:2009 | Identical |
| BS EN ISO 3907:2009 | Identical |
| PN EN ISO 3907 : 2010 | Identical |
| I.S. EN ISO 3907:2009 | Identical |
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