NITROGEN (NON-METAL ALLOY CONSTITUENTS)
-
BTGASES IN METALS (METALLURGY)
-
BTNON-METAL ALLOY CONSTITUENTS
-
UDC669.786
-
Descriptor GERSTICKSTOFF (LEGIERUNGSBILDENDE NICHTMETALLE)
-
Descriptor ENGNITROGEN (NON-METAL ALLOY CONSTITUENTS)
-
Descriptor FREAZOTE (NON-MÉTAUX ENTRANT DANS LA COMPOSITION DES ALLIAGES)
-
NTNITROGEN ALLOYS