PROPRIETARY Alloy K-500 Nickel Alloys

Material group: Nonferrous Alloys / Nickel Alloys

Country / Standard: PROPRIETARY

Data updates

Latest Update: 2025-03

Total number of updates: 3

Update History

2020-10 2014-04

This material has 193 properties — only a subset is shown here.

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PROPRIETARY Alloy K-500 Chemical Composition

CRITERIA

VALUE

UNIT

CAS NUMBER

CRITERIA

VALUE

2.3000 – 3.1500

UNIT

CAS NUMBER

7429-90-5

CRITERIA

VALUE

≤ 0.2500

UNIT

CAS NUMBER

7440-44-0

CRITERIA

VALUE

27.0000 – 33.0000

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

7440-02-0

CRITERIA

VALUE

val1

UNIT

CAS NUMBER

7723-14-0

CRITERIA

VALUE

val1

UNIT

CAS NUMBER

7439-92-1

CRITERIA

VALUE

val1

UNIT

CAS NUMBER

7704-34-9

CRITERIA

VALUE

val1

UNIT

CAS NUMBER

7440-21-3

CRITERIA

VALUE

val1

UNIT

CAS NUMBER

7440-31-5

CRITERIA

VALUE

val1

UNIT

CAS NUMBER

7440-32-6

CRITERIA

VALUE

val1

UNIT

CAS NUMBER

7440-66-6

Philip Cornes & Co Ltd, Product Data Sheet,

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PROPRIETARY Alloy K-500 Physical Properties

Temperature

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

PROPERTY / VALUE

Modulus of Elasticity

179 — 205 GPa

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Electrical Resistivity

0.62 Ω∙mm²/m

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Density

val1 kg/dm³

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Electrical Conductivity

val1 S/m

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Heat Capacity

val1 J/(kg∙°C)

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Thermal Conductivity

17.5 W/(m∙°C)

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Poisson Coefficient

val1

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This material has 193 properties — only a subset is shown here.

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PROPRIETARY Alloy K-500 Heat Treatments

All material shall be refined by Electro Slag Refining. Precipitation Treatment shall be undertaken by:
a. Double-ageing at 580-610˚C, then 480˚C, followed by air cool
b. Double-ageing at 640˚C, then 480˚C, followed by air cool.
Solution annealing: commonly carried out at temperatures in the range of 871 - 1038°C (1600 - 1900°F) followed by a rapid quench to avoid formation of detrimental phases. Time at temperature should be kept to a minimum to avoid excessive grain growth.
Aging: Holding at 593°C (1100°F) for 16 hours, followed by a furnace cool at -9°C to -4°C (15°F to 25°F) per hour to 482°C (900°F). Once the material reaches 482°C (900°F), it can be air cooled or quenched.
Hot finished/Cold worked and aged: Aging at 593°C (1100°F) for 16 hours, furnace cool to 538°C (1000°F) for 6 hours, furnace cool to 482°C (900°F), air cool.
Hot finished/Cold drawn and annealed: Annealed at 871°C (1600°F) and water quench.
Hot finished/Cold drawn, annealed and aged: Annealed at 871°C (1600°F) and water quench, aging at 593°C (1100°F) for 16 hours, furnace cool to 538°C (1000°F) for 6 hours, furnace cool to 482°C (900°F), air cool.

PROPRIETARY Alloy K-500 Mechanical Properties

Temperature

≤ 0°C 0 - 30°C

PROPERTY / VALUE

Tensile Strength

≥ 634 MPa

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Elongation, A

≥ 13 %

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Reduction of Area

val1 %

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Rockwell Hardness (HR)

val1

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Yield Strength, Rp0.2

≥ 275 MPa

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PROPRIETARY Alloy K-500 International Equivalent Materials

Showing 3 of 8 results.

MATERIAL

STANDARD

COUNTRY / PRODUCER

EQUIVALENCE CATEGORY

MATERIAL

NS6500

STANDARD

COUNTRY / PRODUCER

China

EQUIVALENCE CATEGORY

Composition 100%

MATERIAL

H05500

STANDARD

COUNTRY / PRODUCER

China

EQUIVALENCE CATEGORY

Composition 100%

MATERIAL

K-500

STANDARD

PROPRIETARY

COUNTRY / PRODUCER

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 8 equivalent grades with detailed mapping by standard, producer and equivalence category.

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8Cross References

31Composition
103Mechanical Properties
20Physical Properties
2Heat Treatment
-Metallography
-Machinability

22Stress-Strain
-Formability
-Fatigue
-Fracture
-Creep

2Joints
-Coatings
-Dimensions
-Tribology

-Corrosion
-Ageing
-Weatherability
-Irradiation

5Total Suppliers