PROPRIETARY VDM alloy 31 Nickel Alloys

Material group: Nonferrous Alloys / Nickel Alloys

Country / Standard: PROPRIETARY

Data updates

Latest Update: 2021-08

Total number of updates: 2

Update History

2017-05

This material has 134 properties — only a subset is shown here.

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PROPRIETARY VDM alloy 31 Chemical Composition

CRITERIA

VALUE

UNIT

CAS NUMBER

CRITERIA

VALUE

≤ 0.015

UNIT

CAS NUMBER

7440-44-0

CRITERIA

VALUE

26.0 – 28.0

UNIT

CAS NUMBER

7440-47-3

CRITERIA

VALUE

1.0 – 1.4

UNIT

CAS NUMBER

7440-50-8

CRITERIA

VALUE

val1

UNIT

CAS NUMBER

7439-89-6

CRITERIA

VALUE

val1

UNIT

CAS NUMBER

7439-96-5

CRITERIA

VALUE

val1

UNIT

CAS NUMBER

7439-98-7

CRITERIA

VALUE

val1

UNIT

CAS NUMBER

7727-37-9; 17778-88-0

CRITERIA

VALUE

val1

UNIT

CAS NUMBER

7440-02-0

CRITERIA

VALUE

val1

UNIT

CAS NUMBER

7723-14-0

CRITERIA

VALUE

val1

UNIT

CAS NUMBER

7704-34-9

CRITERIA

VALUE

val1

UNIT

CAS NUMBER

7440-21-3

VDM Metals GmbH, Product Data Sheets,

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PROPRIETARY VDM alloy 31 Physical Properties

Temperature

0 - 30°C 30 - 100°C 100 - 300°C ≥ 300°C

PROPERTY / VALUE

Modulus of Elasticity

185 — 205 GPa

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Electrical Resistivity

val1 Ω∙mm²/m

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Density

val1 kg/dm³

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Melting Temperature

val1 °C

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Thermal Conductivity

val1 W/(m∙°C)

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Electrical Conductivity

val1 S/m

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Poisson Coefficient

val1

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This material has 134 properties — only a subset is shown here.

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PROPRIETARY VDM alloy 31 Heat Treatments

Should be hot-formed in a temperature range of 1200 to 1050°C (2192 to 1922°F) with subsequent rapid cooling in water or in air. Solution annealing should take place at temperatures between 1150 and 1180°C (2102 and 2156°F).

PROPRIETARY VDM alloy 31 Mechanical Properties

Temperature

≤ 0°C 0 - 30°C 30 - 100°C 100 - 300°C ≥ 300°C

PROPERTY / VALUE

Tensile Strength

≥ 650 MPa

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Elongation, A

val1 %

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Impact Strength

val1 kJ/m²

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Yield Strength, Rp0.2

val1 MPa

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Yield Strength, Rp1

val1 MPa

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PROPRIETARY VDM alloy 31 International Equivalent Materials

Showing 15 of 21 results.

MATERIAL

STANDARD

COUNTRY / PRODUCER

EQUIVALENCE CATEGORY

MATERIAL

SB-564 N08031

STANDARD

ASME

COUNTRY / PRODUCER

United States

EQUIVALENCE CATEGORY

Composition 100%

MATERIAL

SB-619 N08031

STANDARD

ASME

COUNTRY / PRODUCER

United States

EQUIVALENCE CATEGORY

Composition 100%

MATERIAL

SB-622 N08031

STANDARD

ASME

COUNTRY / PRODUCER

United States

EQUIVALENCE CATEGORY

Composition 100%

MATERIAL

SB-626 N08031

STANDARD

ASME

COUNTRY / PRODUCER

United States

EQUIVALENCE CATEGORY

Composition 100%

MATERIAL

SB-625 N08031

STANDARD

ASME

COUNTRY / PRODUCER

United States

EQUIVALENCE CATEGORY

Composition 100%

MATERIAL

SB-649 N08031

STANDARD

ASME

COUNTRY / PRODUCER

United States

EQUIVALENCE CATEGORY

Composition 100%

MATERIAL

B 564 N08031

STANDARD

ASTM

COUNTRY / PRODUCER

United States

EQUIVALENCE CATEGORY

Composition 100%

MATERIAL

B 619 N08031

STANDARD

ASTM

COUNTRY / PRODUCER

United States

EQUIVALENCE CATEGORY

Composition 100%

MATERIAL

B 622 N08031

STANDARD

ASTM

COUNTRY / PRODUCER

United States

EQUIVALENCE CATEGORY

Composition 100%

MATERIAL

B 626 N08031

STANDARD

ASTM

COUNTRY / PRODUCER

United States

EQUIVALENCE CATEGORY

Composition 100%

MATERIAL

B 462 N08031

STANDARD

ASTM

COUNTRY / PRODUCER

United States

EQUIVALENCE CATEGORY

Composition 100%

MATERIAL

B 625 N08031

STANDARD

ASTM

COUNTRY / PRODUCER

United States

EQUIVALENCE CATEGORY

Composition 100%

MATERIAL

B 472 N08031

STANDARD

ASTM

COUNTRY / PRODUCER

United States

EQUIVALENCE CATEGORY

Composition 100%

MATERIAL

B 649 N08031

STANDARD

ASTM

COUNTRY / PRODUCER

United States

EQUIVALENCE CATEGORY

Composition 100%

MATERIAL

N08031

STANDARD

UNS

COUNTRY / PRODUCER

United States

EQUIVALENCE CATEGORY

Composition 100%

Equivalence categories reflect chemical-composition and mechanical-property comparison — always verify suitability against the governing specification for your application.

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See all 21 equivalent grades with detailed mapping by standard, producer and equivalence category.

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21Cross References

11Composition
39Mechanical Properties
40Physical Properties
1Heat Treatment
-Metallography
-Machinability

10Stress-Strain
-Formability
-Fatigue
-Fracture
-Creep

-Joints
-Coatings
-Dimensions
-Tribology

9Corrosion
-Ageing
-Weatherability
-Irradiation

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