ASTM A829 Grade 4140 As-Rolled, Annealed, Normalized, Normalized and Tempered, or Quenched and Tempered; Tensile strength range 100 MPa

View suppliers (19)
Want to keep this datasheet? Save it now in your required format

Related Standards

Equivalent Materials

Diese Materialdaten wurden von ASTM zur Verfügung gestellt

Alle Daten beziehen sich auf Raumtemperatur soweit nicht anderweitig spezifiziert. SI Einheiten werden verwendt soweit nicht anderweitig spezifiziert.
Äquivalente Standards sind ähnlich zu einem oder mehreren Standards die der Anbieter angegeben hat. Manche äquivalente Standards können strikter sein oder außerhalb der Bedingungen des ursprünglichen Standards.

Ashby charts

See where falls on the material property chart for against in your materials selection and design process. Our Ashby charts are interactive with more technical data upon clicking. Sign up to get access to this premium feature for free.

Eigenschaften

Allgemein

PropertyValueComment

Dichte

7.8 - 7.9 g/cm³

Show Material materials with Dichte of 7.8 - 7.9 g/cm³

Typical for Chromium Molybdenum Steel

Mechanisch

PropertyValueConditionRelated StandardsShapeComment

Dehnung

15.2 %

Show Material materials with Dehnung of 15.2 %

Predicted Value, Transverse

16.6 %

Show Material materials with Dehnung of 16.6 %

Predicted Value, A200

18.1 %

Show Material materials with Dehnung of 18.1 %

Predicted Value, A80

18.4 %

Show Material materials with Dehnung of 18.4 %

Predicted Value, A5

19.0 %

Show Material materials with Dehnung of 19.0 %

Predicted Value, A80 Transverse

20.1 %

Show Material materials with Dehnung of 20.1 %

Predicted Value, A50

20.7 %

Show Material materials with Dehnung of 20.7 %

Predicted Value

Elastizitätsmodul

200 - 215 GPa

Show Material materials with Elastizitätsmodul of 200 - 215 GPa

Typical for Chromium Molybdenum Steel

Flächenreduzierung

41.7 %

Show Material materials with Flächenreduzierung of 41.7 %

Predicted Value, Transverse

42.9 %

Show Material materials with Flächenreduzierung of 42.9 %

Predicted Value

Poissonzahl

0.29 [-]

Show Material materials with Poissonzahl of 0.29 [-]

Typical for Chromium Molybdenum Steel

Scherfestigkeit

514.4 MPa

Show Material materials with Scherfestigkeit of 514.4 MPa

Predicted Value

Schubmodule

79.6 GPa

Show Material materials with Schubmodule of 79.6 GPa

Predicted Value

Zugfestigkeit

480 MPa

Show Material materials with Zugfestigkeit of 480 MPa

As-Rolled, Annealed, Normalized, Normalized and Tempered, or Quenched and Tempered; Tensile strength range 100 MPa

ASTM A829

Plate

Thermisch

PropertyValueComment

Koeffizient der thermischen Ausdehnung

1.1e-05 - 1.4e-05 1/K

Show Material materials with Koeffizient der thermischen Ausdehnung of 1.1e-05 - 1.4e-05 1/K

Typical for Chromium Molybdenum Steel

Schmelzpunkt

1382 - 1529 °C

Show Material materials with Schmelzpunkt of 1382 - 1529 °C

Typical for Chromium Molybdenum Steel

Spezifische Wärmekapazität

448 - 502 J/(kg·K)

Show Material materials with Spezifische Wärmekapazität of 448 - 502 J/(kg·K)

Typical for Chromium Molybdenum Steel

Wärmeleitfähigkeit

36 - 43 W/(m·K)

Show Material materials with Wärmeleitfähigkeit of 36 - 43 W/(m·K)

Typical for Chromium Molybdenum Steel

Elektrisch

PropertyValueComment

Elektrische Leitfähigkeit

4 S/m

Show Material materials with Elektrische Leitfähigkeit of 4 S/m

Predicted Value

spezifischer Widerstand

35 Ω·m

Show Material materials with spezifischer Widerstand of 35 Ω·m

Predicted Value

Chemical properties

PropertyValueConditionRelated StandardsShape

Chrom

0.8 - 1.1 %

Show Material materials with Chrom of 0.8 - 1.1 %

As-Rolled, Annealed, Normalized, Normalized and Tempered, or Quenched and Tempered; Tensile strength range 100 MPa

ASTM A829

Plate

Kohlenstoff

0.36 - 0.44 %

Show Material materials with Kohlenstoff of 0.36 - 0.44 %

As-Rolled, Annealed, Normalized, Normalized and Tempered, or Quenched and Tempered; Tensile strength range 100 MPa

ASTM A829

Plate

Mangan

0.75 - 1 %

Show Material materials with Mangan of 0.75 - 1 %

As-Rolled, Annealed, Normalized, Normalized and Tempered, or Quenched and Tempered; Tensile strength range 100 MPa

ASTM A829

Plate

Molybdän

0.15 - 0.25 %

Show Material materials with Molybdän of 0.15 - 0.25 %

As-Rolled, Annealed, Normalized, Normalized and Tempered, or Quenched and Tempered; Tensile strength range 100 MPa

ASTM A829

Plate

Phosphor

0.03 %

Show Material materials with Phosphor of 0.03 %

As-Rolled, Annealed, Normalized, Normalized and Tempered, or Quenched and Tempered; Tensile strength range 100 MPa

ASTM A829

Plate

Schwefel

0.04 %

Show Material materials with Schwefel of 0.04 %

As-Rolled, Annealed, Normalized, Normalized and Tempered, or Quenched and Tempered; Tensile strength range 100 MPa

ASTM A829

Plate

Silizium

0.15 - 0.35 %

Show Material materials with Silizium of 0.15 - 0.35 %

As-Rolled, Annealed, Normalized, Normalized and Tempered, or Quenched and Tempered; Tensile strength range 100 MPa

ASTM A829

Plate

Technological properties

Property
Supplier Disclaimer

The given information is a rough description and some properties can depend on various factors such as product thickness. Please contact the supplier or refer to the related norm or standard for further information.