POOSHESH STEELPERGAS

UNS C14500 (CW118C) Tellurium Copper

Alloy Steels

OS050 (annealed to 0.050mm grain size)

Property Overview

Density8.9g/cm³
Elastic Modulus120GPa
Tensile Strength220MPa
Yield Strength69MPa
Brinell HardnessUnknown
Maximum Service Temperature200°C
Weight Calculator

Chemical Composition

P
0.0040 to 0.012%
CU
99.2 to 99.596%
TE
0.4 to 0.7%

Mechanical

Elastic (Young's, Tensile) Modulus
120 GPa
Elongation at Break
50 %
Poisson's Ratio
0.34
Shear Modulus
43 GPa
Shear Strength
150 MPa
Tensile Strength: Ultimate (UTS)
220 MPa
Tensile Strength: Yield (Proof)
69 MPa

Hardness

Rockwell F Hardness
40

Physical

Density
8.9 g/cm 3

Thermal

Latent Heat of Fusion
210 J/g
Maximum Temperature: Mechanical
200 °C
Melting Completion (Liquidus)
1080 °C
Melting Onset (Solidus)
1050 °C
Specific Heat Capacity
390 J/kg-K
Thermal Conductivity
360 W/m-K
Thermal Diffusivity
100 mm 2 /s
Thermal Expansion
17 µm/m-K
Thermal Shock Resistance
8.0 points

Electrical

Electrical Conductivity: Equal Volume
94 % IACS
Electrical Conductivity: Equal Weight (Specific)
95 % IACS

Calculated

Resilience: Ultimate (Unit Rupture Work)
85 MJ/m 3
Resilience: Unit (Modulus of Resilience)
21 kJ/m 3
Stiffness to Weight: Axial
7.2 points
Stiffness to Weight: Bending
18 points
Strength to Weight: Axial
6.8 points
Strength to Weight: Bending
9.1 points

Environmental

Base Metal Price
33 % relative
Embodied Carbon
2.6 kg CO 2 /kg material
Embodied Energy
42 MJ/kg
Embodied Energy
42 MJ/kg 18 x 10 3 BTU/lb
Embodied Water
310 L/kg
Embodied Water
310 L/kg 37 gal/lb
Registered Designations & Aliases
C14500CW118CCW118CCuTePUNS C14500 (CW118C) Tellurium Copper
Standards

ASTM B124 ASTM B124: Standard Specification for Copper and Copper Alloy Forging Rod, Bar, and Shapes

ASTM B283 ASTM B283: Standard Specification for Copper and Copper-Alloy Die Forgings (Hot-Pressed)

ASTM B301 ASTM B301: Standard Specification for Free-Cutting Copper Rod, Bar, Wire, and Shapes

ASTM B301 ASTM B301: Standard Specification for Free-Cutting Copper Rod, Bar, Wire, and Shapes ASTM B124: Standard Specification for Copper and Copper Alloy Forging Rod, Bar, and Shapes ASTM B283: Standard Specification for Copper and Copper-Alloy Die Forgings (Hot-Pressed) Copper Alloys: Preparation, Properties and Applications, Michael Naboka and Jennifer Giordano (editors), 2013 Copper: Its Trade, Manufacture, Use, and Environmental Status, Gunter Joseph, 2001 Properties and Selection: Nonferrous Alloys and Special-Purpose Materials, ASM Handbook vol. 2, ASM International, 1993

EN 12164 EN 12164: 1998 Copper and copper alloys. Rod for free machining purposes

EN 12166 EN 12166: 1998 Copper and copper alloys. Wire for general purposes

EN 12168 EN 12168: 1998 Copper and copper alloys. Hollow rod for free machining purposes