1.0145 (S275J2G4)

Verfahren zum Desoxidation — FF = voll Stahl mit einer ausreichenden Menge an Additiven getötet um den Stickstoff zu binden (zB Al> = 0,020%.).

Einstufung

Land Abschnitt Kategorie
Deutschland Unlegierte Stähle Qualitätsstahl (Allgemeine Baustähle mit Rm <500 MPa)

Chemische Zusammensetzung

Standard Fe, % Mn, % Cu, % P, % C, % S, % CEV, %
EN 10025 > 97.29 < 1.5 < 0.55 < 0.03 < 0.18 < 0.03 < 0.42

Informationen zum Lieferanten

Mechanische Eigenschaften bei 20 °C

Rollen Standard Größe, mm dieSpannung Klassifizierer $$R_{m}$$, $$MPa$$ $$R_{e}$$, $$MPa$$ $$R_{p 0.2}$$, $$MPa$$ $$\epsilon_{P (L_0 = 5.65\sqrt{S_o})}$$, % $$KV_{L}$$, $$J$$ Verarbeitung
< 3 430–580 27
3–100 410–560
100–150 400–540 225 19
150–250 380–540 18
< 16 275
16–40 265
40–63 255 22
63–80 245
80–100 235
150–200 215
200–250 205
< 1 15
1–1.5 16
1.5–2 17
2–2.5 18
2.5–3 19
3–40 23
63–100 21

Properties

Property
According to EN 10025-2 Thickness: < 16 mm ; yield strength: > 235 MPa
According to EN 10025-2 Thickness: < 16 mm ; yield strength: 350 - 510 MPa
According to EN 10025-2 Thickness: 16 - 40 mm ; yield strength: > 225 MPa
According to EN 10025-2 Thickness: 16 - 40 mm ; tensile strength: 350 - 510 MPa
According to EN 10025-2 Thickness: 40 - 100 mm ; yield strength: > 215 MPa
According to EN 10025-2 Thickness: 40 - 100 mm ; tensile strength: 350 - 510 MPa
According to EN 10025-2 Thickness: 100 - 150 mm ; yield strength: > 195 MPa
According to EN 10025-2 Thickness: 100 - 150 mm ; tensile strength: 350 - 500 MPa
According to EN 10025-2 Thickness: 150 - 200 mm ; yield strength: > 185 MPa
According to EN 10025-2 Thickness: 150 - 200 mm ; yield strength: 240 - 490 MPa
According to EN 10025-2 Thickness: 200 - 250 mm ; yield strength: > 175 MPa
According to EN 10025-2 Thickness: 200 - 250 mm ; tensile strength: 340 - 490 MPa
According to EN 10025-2 Thickness: > 250 mm ; yield strength: > 165 MPa
According to EN 10025-2 Thickness: > 250 mm ; tensile strength: 330 - 480 MPa
According to EN 10025-2 Longitudinal samples Thickness: < 1 mm ; elongation: > 17 %
According to EN 10025-2 Longitudinal samples Thickness: 1.0 - 1.5 mm ; elongation: > 18 %
According to EN 10025-2 Longitudinal samples Thickness: 1.5 - 2.0 mm ; elongation: > 19 %
According to EN 10025-2 Longitudinal samples Thickness: 2.0 - 2.5 mm ; elongation: > 20 %
According to EN 10025-2 Longitudinal samples Thickness: 2.5 - 3.0 mm ; elongation: > 21 %
According to EN 10025-2 Longitudinal samples Thickness: 3 - 40 mm ; elongation: > 26 %
According to EN 10025-2 Longitudinal samples Thickness: 40 - 63 mm ; elongation: > 25 %
According to EN 10025-2 Longitudinal samples Thickness: 63 - 100 mm ; elongation: > 24 %
According to EN 10025-2 Longitudinal samples Thickness: 100 - 150 mm ; elongation: > 22 %
According to EN 10025-2 Longitudinal samples Thickness: 150 - 250 mm ; elongation: > 21 %
According to EN 10025-2 Longitudinal sample Thickness: 250 - 400 mm ; elongation: > 21 %
According to EN 10025-2 Transverse specimens Thickness: < 1 mm ; elongation: > 15 %
According to EN 10025-2 Transverse specimens Thickness: 1.0 - 1.5 mm ; elongation: > 16 %
According to EN 10025-2 Transverse specimens Thickness: 1.5 - 2.0 mm ; elongation: > 17 %
According to EN 10025-2 Transverse specimens Thickness: 2.0 - 2.5 mm ; elongation: > 18 %
According to EN 10025-2 Transverse specimens Thickness: 2.5 - 3.0 mm ; elongation: > 19 %
According to EN 10025-2 Transverse specimens Thickness: 3 - 40 mm ; elongation: > 24 %
According to EN 10025-2 Transverse specimens Thickness: 40 - 63 mm ; elongation: > 23 %
According to EN 10025-2 Transverse specimens Thickness: 63 - 150 mm ; elongation: > 22 %
According to EN 10025-2 Transverse specimens Thickness: 150 - 250 mm ; elongation: > 21 %
According to EN 10025-2 Transverse specimens Thickness: 250 - 400 mm ; elongation: > 21 %
According to EN 10025-2 Test for impact strength Thickness: < 150 mm ; Work strike KV at -20°C [-4°F]: > 27 j
According to EN 10025-2 Test for impact strength Thickness: 150 - 250 mm ; Work strike KV at -20°C [-4°F]: > 27 j
According to EN 10025-2 Test for impact strength Thickness: > 250 mm ; Work strike KV at -20°C [-4°F]: > 27 j
Density: 7.85 g / cm3

Analoga

Deutschland GUS, Russland, Ukraine USA
St 37-3 U Ст3Гсп-а 260W

Standards

Standard Beschreibung
EN 10025
DIN EN 10025-2:2004
DIN EN 10025-2:2019
DIN EN 10025:1990

Beschreibung der chemischen Elemente

Element Maßeinheiten Beschreibung
Fe % Eisen
Mn % Mangan
Cu % Kupfer
P % Phosphor
C % Kohlenstoff
S % Schwefel
CEV % Zer

Beschreibung der mechanischen Eigenschaften

Parameter Maßeinheiten Beschreibung
$$R_{e}$$ $$MPa$$ Streckgrenze
$$R_{p 0.2}$$ $$MPa$$ Elastizitätsgrenze (0.2%)
$$R_{m}$$ $$MPa$$ Zugfestigkeit
$$\epsilon_{P (L_0 = 5.65\sqrt{S_o})}$$ % Dehnung Zugfestigkeit (parallel) (für L0 = 5.65√So)
$$KV_{L}$$ $$J$$ Kerbschlagbiegeversuch (längs)