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Hydrogen Technologies Standards form the basic framework for market ramp-up
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Climate change Standards and specifications support climate targets
More information
Smart Farming Standards and specifications are drivers for the digitalization of agriculture
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Standards [CURRENT]

BS EN ISO 4499-4
Hardmetals. Metallographic determination of microstructure. Characterisation of porosity, carbon defects and eta-phase content

Title (German)

Hartmetalle. Metallographische Bestimmung der Mikrostruktur. Charakterisierung von Porosität, Kohlenstofffehlern und Anteil an Eta-Phase

Edition 2016-03-31

Original language English

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Hydrogen Technologies Standards form the basic framework for market ramp-up

Climate change Standards and specifications support climate targets

Smart Farming Standards and specifications are drivers for the digitalization of agriculture

BS EN ISO 4499-4 Hardmetals. Metallographic determination of microstructure. Characterisation of porosity, carbon defects and eta-phase content

Want to learn more?

BS EN ISO 4499-4
Hardmetals. Metallographic determination of microstructure. Characterisation of porosity, carbon defects and eta-phase content