77.120.99 Citi krāsainie metāli un to sakausējumi
Attēlo no 1. līdz 3. no pavisam 3 ieraksta(-iem).
ISO 5976:2025
standarts
EN
Rare earth — Determination of loss on ignition in rare earth products — Gravimetric method
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ISO 7819:2025
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105.92 €
ISO 17887:2025
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Traceability of rare earths in the supply chain from separated products to permanent magnets
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