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Hlavní stránka>ISO 6999:1983-Carbonaceous materials for the production of aluminium — Pitch for electrodes — Determination of density — Pycnometric method
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sklademVydáno: 1983
ISO 6999:1983-Carbonaceous materials for the production of aluminium — Pitch for electrodes — Determination of density — Pycnometric method

ISO 6999:1983

ISO 6999:1983-Carbonaceous materials for the production of aluminium — Pitch for electrodes — Determination of density — Pycnometric method

Formát
Dostupnost
Cena a měna
Anglicky PDF
K okamžitému stažení
1200 Kč
Francouzsky PDF
K okamžitému stažení
1200 Kč
Anglicky Tisk
Skladem
1200 Kč
Francouzsky Tisk
Skladem
1200 Kč
Označení normy:ISO 6999:1983
Počet stran:3
Vydání:1
Vydáno:1983
Popis

ISO 6999:1983


The density of pitch used for preparation of electrodes for the production of aluminium is a property which gives a guide to its consistency of quality. Knowledge of this parameter is essential for optimum use of pitch. The determination is carried out by measuring the density in a pyknometer at 25 °C, after degassing under vacuum.