B.S. HR 53 Nickel Alloys

Material group: Nonferrous Alloys / Nickel Alloys

Country / Standard: United Kingdom / B.S.

Data updates

Latest Update: 2022-08

Total number of updates: 1

Update History

This material has 139 properties — only a subset is shown here.

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B.S. HR 53 Chemical Composition

CRITERIA

VALUE

UNIT

CAS NUMBER

CRITERIA

VALUE

≤ 0.0005

UNIT

CAS NUMBER

7440-22-4

CRITERIA

VALUE

≤ 0.3

UNIT

CAS NUMBER

7429-90-5

CRITERIA

VALUE

0.010 – 0.020

UNIT

CAS NUMBER

7440-42-8

CRITERIA

VALUE

val1

UNIT

CAS NUMBER

7440-69-9

CRITERIA

VALUE

val1

UNIT

CAS NUMBER

7440-44-0

CRITERIA

VALUE

val1

UNIT

CAS NUMBER

7440-48-4

CRITERIA

VALUE

val1

UNIT

CAS NUMBER

7440-47-3

CRITERIA

VALUE

val1

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

Ni+Co

VALUE

val1

UNIT

CAS NUMBER

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

7440-32-6

BS HR 53: 1973 / Specification for nickel-iron-chromium-molybdenum-titanium heat-resisting alloy billets, bars, forgings and parts (Ni/Co 42.5, Cr 12.5, Mo 5.8, Ti 3.0, Fe remainder)

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B.S. HR 53 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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Thermal Conductivity

val1 W/(m∙°C)

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Electrical Resistivity

val1 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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Poisson Coefficient

val1

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This material has 139 properties — only a subset is shown here.

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B.S. HR 53 Heat Treatments

Bars for Machining: Delivery condition - Solution treated: θ = (1 090 ± 10) °C / t = 3 h / AC or OQ or WQ. Use condition - Solution treated + precipitation treated: Delivery condition + θ = (775 ± 5) °C / 2 h <= t <= 4 h / AC + 705 °C <= θ <= 720 °C / t = 24 h / AC.
Extruded sections for subsequent forming: Delivery condition - Solution treated: θ = (1 090 ± 10) °C / t = 3 h / AC or OQ or WQ Heat treatment: Solution treated + precipitation treated θ = (1 090 ± 10) °C / t = 3 h / AC or OQ or WQ + θ = (775 ± 5) °C / 2 h <= t <= 4 h / AC + 705 °C <= θ <= 720 °C / t = 24 h / AC.
Bars and billets for forging: Solution treated + precipitation treated θ = (1 090 ± 10) °C / t = 3 h / AC or OQ or WQ + θ = (775 ± 5) °C / 2 h <= t <= 4 h / AC + 705 °C <= θ <= 720 °C / t = 24 h / AC.
Forgings: Delivery and use condition - θ = (1 090 ± 10) °C / t = 3 h / AC or OQ or WQ + θ = (775 ± 5) °C / 2 h G t G 4 h / AC + 705 °C <= θ <= 720 °C / t = 24 h / AC
I)Solution treatment:
The material shall be heated at a temperature of 1090°C ± 10°C for 3h, followed by cooling in a suitable medium.
II) Precipitation treatment:
Stage 1 The material shall be heated at a temperature of 775°C ± 5°C for 2 to 4h, followed by cooling in air.
Stage 2 The material shall be heated uniformly at a temperature within the range 705°C to 720°C for 24h, followed by cooling in air.

B.S. HR 53 Mechanical Properties

Temperature

0 - 30°C ≥ 300°C

PROPERTY / VALUE

Brinell Hardness (HB)

≥ 230

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B.S. HR 53 International Equivalent Materials

Showing 4 of 46 results.

MATERIAL

STANDARD

COUNTRY / PRODUCER

EQUIVALENCE CATEGORY

MATERIAL

GH 2901

STANDARD

COUNTRY / PRODUCER

China

EQUIVALENCE CATEGORY

Composition 100%

MATERIAL

H29010

STANDARD

COUNTRY / PRODUCER

China

EQUIVALENCE CATEGORY

Composition 100%

MATERIAL

GH 2901

STANDARD

GJB

COUNTRY / PRODUCER

China

EQUIVALENCE CATEGORY

Composition 100%

MATERIAL

N09901

STANDARD

UNS

COUNTRY / PRODUCER

United States

EQUIVALENCE CATEGORY

Implicit

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

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46Cross References

34Composition
18Mechanical Properties
32Physical Properties
2Heat Treatment
-Metallography
-Machinability

-Stress-Strain
-Formability
-Fatigue
-Fracture
5Creep

-Joints
-Coatings
-Dimensions
-Tribology

-Corrosion
-Ageing
-Weatherability
-Irradiation

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