EI711

Einstufung

Land Abschnitt Kategorie
GUS, Russland, Ukraine Korrosionsbeständige Legierungen und Stähle Korrosionsbeständige Legierungen

Chemische Zusammensetzung

Standard Fe, % Si, % Mn, % Cr, % Ti, % Ni, % V, % P, % C, % S, % Mo, % W, %
63.245–71.2 < 0.8 13–15 13–15 < 0.6 2.8–4.5 < 0.2 < 0.035 < 0.1 < 0.02 < 0.3 < 0.2

Hinweis: Ti> 5 * (C-0,02)

Hinweis: Elektroschlacke-Umschmelzen (-Sh): S <0,015

Hinweis: Atomindustrie: Cu <0,30

Informationen zum Lieferanten

Properties

Property
Weldability By NAKS Group: M11 (W11)
Performance data Application temperature:> -196 ° C
Performance Specifications Performance Specifications
Performance characteristics According to ST TsKBA 025-2006 Application temperature: -196 - 500 ° C
According to ST TsKBA 025-2006 Application temperature: -196 - 500 ° C
According to GOST 5949 Note. The norms of mechanical properties apply to samples taken from steel with a diameter or thickness of up to 60 mm.
For steel with a diameter or thickness of st. 60 to 100mm, a reduction in elongation of 1abs.% Is allowed,
relative narrowing by 5abs.% and impact strength by 4.9 J / cm2 at a rate of less than 78.4 J / cm2 and by 9.8 J / cm2 at a rate of 78.4 J / cm2 or more.
For steel with a diameter or thickness of st. 100 to 150mm, a reduction in elongation of 3abs.% Is allowed,
a relative narrowing of 10 abs.% and impact strength of 9.8 J / cm2 at a rate of less than 78.4 J / cm2 and at 14.7 J / cm2 at a rate of 78.4 J / cm2 or more
Quenching 1000 - 1080 ° C, cooling in air, in oil or in water
According to GOST 5949 Yield strength:> 245 MPa Tensile strength:> 640 MPa Elongation:> 35% Elongation:> 50%
According to GOST 5949 As agreed M1 (tests at elevated temperature) Note By agreement
Calculated Properties Density: 7.72 g / cm3
Note Corrosion-resistant steel Austenitic steel

Standards

Beschreibung der chemischen Elemente

Element Maßeinheiten Beschreibung
Fe % Eisen
Si % Silizium
Mn % Mangan
Cr % Chrom
Ti % Titan
Ni % Nickel
V % Vanadium
P % Phosphor
C % Kohlenstoff
S % Schwefel
Mo % Molybdän
W % Wolfram