HEAT-RESISTANT ALLOY

FIELD: metallurgy. SUBSTANCE: invention relates to metallurgy of heat-resistant alloys based on iron-nickel base, in part, to welding materials. Alloy has, wt. -%: carbon, 0.30-0.60; silicon, 1.00-2.00; manganese, 0.5-1.5; phosphorus, 0.005-0.012; sulfur, 0.005-0.012; chrome, 25-27; nickel, 29-36; m...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	UTKIN JURIJ ALEKSEEVICH, UTKIN IGOR' ALEKSEEVICH, PERETJAGIN JURIJ VASIL'EVICH, SMIRNOV VLADIMIR ALEKSEEVICH, BARSKIJ VADIM IL'ICH, ODINTSOV NIKOLAJ BORISOVICH, SHISHLOV DMITRIJ NIKOLAEVICH, BELOV VLADIMIR PETROVICH, MIKERIN BORIS IL'ICH, VINOKUROV VLADIMIR FILIPPOVICH
Format:	Patent
Sprache:	eng
Schlagworte:	ALLOYS CHEMISTRY FERROUS OR NON-FERROUS ALLOYS METALLURGY TREATMENT OF ALLOYS OR NON-FERROUS METALS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	FIELD: metallurgy. SUBSTANCE: invention relates to metallurgy of heat-resistant alloys based on iron-nickel base, in part, to welding materials. Alloy has, wt. -%: carbon, 0.30-0.60; silicon, 1.00-2.00; manganese, 0.5-1.5; phosphorus, 0.005-0.012; sulfur, 0.005-0.012; chrome, 25-27; nickel, 29-36; molybdenum, 0.1-2.0; tungsten, 0.2-0.5; titanium, 0.05-0.4; boron, 0.0005-0.005; aluminium, 0.05-0.2; zirconium, 0.005-0.15; niobium, 0.5-1.8; magnesium 0.015-0.15; nitrogen, 0.01-0.05; yttrium, 0.008-0.15; lead, 0.0005-0.005; tin, 0.002-0.005; zinc, 0.0005-0.001; bismuth, 0.0005-0.001; arsenic, 0.0002-0.005; antimony, 0.0003-0.004; and iron, the balance, under the following conditions: % C + % N = = 0.25-0.39 and % Pb + % Zn + % Sn + + % Bi + % As + % Sb + % S + % P = 2-10. EFFECT: improved quality of alloy. 5 tbln