UNS C95820 Nickel-Aluminum Bronze

Bronze

Overview Chemical Composition Mechanical Properties Physical Properties Other Properties

Property Overview

Density8.3g/cm³

Elastic Modulus120GPa

Tensile Strength730MPa

Yield Strength310MPa

Brinell HardnessUnknown

Maximum Service Temperature230°C

Weight Calculator

Chemical Composition

4.5 to 5.8%

0 to 1.5%

0 to 0.1%

77.5 to 82.5%

9.0 to 10%

0 to 0.020%

RES.

Residuals res. | | 0 to 0.8%

RESIDUALS RES.

0 to 0.8%

0 to 0.020%

0 to 0.2%

4.0 to 5.0%

Mechanical

Elastic (Young's, Tensile) Modulus

120 GPa

Elongation at Break

15 %

Poisson's Ratio

0.34

Shear Modulus

44 GPa

Tensile Strength: Ultimate (UTS)

730 MPa

Tensile Strength: Yield (Proof)

310 MPa

Physical

Density

8.3 g/cm 3

Thermal

Latent Heat of Fusion

230 J/g

Maximum Temperature: Mechanical

230 °C

Melting Completion (Liquidus)

1080 °C

Melting Onset (Solidus)

1020 °C

Specific Heat Capacity

440 J/kg-K

Thermal Conductivity

38 W/m-K

Thermal Diffusivity

11 mm 2 /s

Thermal Expansion

17 µm/m-K

Thermal Shock Resistance

25 points

Electrical

Electrical Conductivity: Equal Volume

7.5 % IACS

Electrical Conductivity: Equal Weight (Specific)

8.2 % IACS

Calculated

Resilience: Ultimate (Unit Rupture Work)

86 MJ/m 3

Resilience: Unit (Modulus of Resilience)

400 kJ/m 3

Stiffness to Weight: Axial

8.0 points

Stiffness to Weight: Bending

20 points

Strength to Weight: Axial

24 points

Strength to Weight: Bending

22 points

Environmental

Base Metal Price

29 % relative

Embodied Carbon

3.5 kg CO 2 /kg material

Embodied Energy

56 MJ/kg

Embodied Energy

56 MJ/kg 24 x 10 3 BTU/lb

Embodied Water

380 L/kg

Embodied Water

380 L/kg 45 gal/lb

Registered Designations & Aliases

C95820UNS C95820 Nickel-Aluminum Bronze

Standards

ASTM B148 ASTM B148: Standard Specification for Aluminum-Bronze Sand Castings