AMPCO® 45 Extruded and drawn rods

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Description

AMPCO® 45 is a high strength alloy with mechanical properties beyond the range of commercial nickel-aluminium bronzes. This is due to its special manufacturing process.

Related Standards

Equivalent Materials

This material data has been provided by AMPCO METAL.

All metrics apply to room temperature unless otherwise stated. SI units used unless otherwise stated.
Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.

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Properties

General

PropertyValueTemperature

Density

7.53 g/cm³

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23.0 °C

Mechanical

PropertyValueTemperatureComment

Charpy impact energy

11.3 J

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23.0 °C

Compressive strength

965 - 1034 MPa

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23.0 °C

Compressive yield strength, 0.1%

303 MPa

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23.0 °C

Elastic modulus

117 GPa

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23.0 °C

Elongation A5

15 - 20 %

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23.0 °C

Fatigue strength

255 - 262 MPa

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23.0 °C

100.000.000 cycles

Hardness, HBW

212 - 228 [-]

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23.0 °C

HBW 10/3000

Hardness, Rockwell B

96 - 98 [-]

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23.0 °C

Izod impact energy

13.6 J

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23.0 °C

Proportional limit in compression

262 - 276 MPa

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23.0 °C

Reduction of area

15 - 20 %

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23.0 °C

Shear strength

448 - 483 MPa

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23.0 °C

Tensile strength

772 - 814 MPa

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23.0 °C

Yield strength Rp0.5

420 - 517 MPa

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23.0 °C

Thermal

PropertyValueTemperature

Coefficient of thermal expansion

1.62E-5 1/K

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23.0 °C

Specific heat capacity

450 J/(kg·K)

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23.0 °C

Thermal conductivity

46 W/(m·K)

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23.0 °C

Electrical

PropertyValueTemperature

Electrical conductivity

5.00E+6 S/m

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23.0 °C

Specific Electrical conductivity

9 % IACS

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Chemical properties

Property

Aluminium

10 %

Copper

Balance

Iron

2.5 %

Manganese

1 %

Nickel

5 %

Other

0.5 %

Technological properties

Property
Application areas

AMPCO® 45 is recommended for heavy-duty high-loaded mechanical and corrosive applications. Typical applications involving abrasive wear, friction, deformation, chemical erosion include: Aircraft bearings/bushings, Pump, marine shafts and wear rings, Valve spindles and seats, Machine tool parts. The spark-resistance properties make it suitable for safety tools and machine tool components in explosive environments.