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Copper CDA 110 Material Property Data Sheet

Do you need custom fasteners created with Copper CDA 110? Since our inception, Vegas Fastener Manufacturing has met every challenge of providing Quality, Timely, Cost-effective solutions for specialty fastener applications. Every product is built to your specifications, using your prints if necessary.

Below are the technical specifications of the Copper CDA 110 Bar Stock we have available to meet your needs.

 

Electrolytic tough pitch Copper, UNS C11000, OSO50 Temper flat products, rod, tube, shapes


Subcategory: Copper Alloy; Metal; Nonferrous Metal

Key Words: ASTM-B-152, QQ-C-576, CDA 110 ETP, C101, ISO Cu-ETP

Component   Wt. %
Cu99.9 
O0.04 

Material Notes:
Good to excellent corrosion resistance. Excellent hot and cold workability; good forgeability. Fabricated by coining, coppersmithing, drawing and upsetting, hot forging and pressing, spinning, swaging, stamping.

Applications: downspouts, gutters, roofing, gaskets, auto radiators, busbars, nails, printing rolls, rivets, and radio parts.

Test specimens: flat products - 1mm and 6mm thicknesses, rod - 25mm OD, tube - 25mm OD x 1.65mm wall thickness, and shapes - 13mm section.

Physical PropertiesMetricEnglishComments
Density7.93 g/cc0.286 lb/in Liquid, at 1083C
Density8.32 g/cc0.301 lb/in Solid, at 1083C
Density8.89 g/cc0.321 lb/in Solid, at 20C (68F)

Mechanical Properties
Hardness, Rockwell F4040 
Tensile Strength, Ultimate220 MPa31900 psi 
Tensile Strength, Yield69 MPa10000 psi At 0.5% extension under load
Elongation at Break45 %45 % In 50 mm, 1mm thickness, tube
Elongation at Break50 %50 % In 50 mm, 6mm thickness, shapes
Elongation at Break55 %55 % In 50 mm, rod
Poisson's Ratio0.330.33 
Machinability20 %20 % UNS C36000 (free-cutting brass) = 100%
Shear Strength150 MPa21800 psi 
Coefficient of Friction0.290.29 Sliding, with cast iron, no lubrication
Coefficient of Friction0.360.36 Sliding, with carbon steel, no lubrication
Coefficient of Friction0.530.53 Sliding, with glass, no lubrication
Coefficient of Friction, Static0.530.53 With carbon steel, no lubrication
Coefficient of Friction, Static0.680.68 With carbon steel, no lubrication
Coefficient of Friction, Static1.051.05 With cast iron, no lubrication

Thermal Properties
Heat of Fusion205 J/g88.2 BTU/lb 
CTE, linear 20C17 m/m-C9.44 in/in-F from 20-100C (68-212F)
CTE, linear 100C17.3 m/m-C9.61 in/in-F from 20-200C (68-390F)
CTE, linear 250C17.7 m/m-C9.83 in/in-F from 20-300C (68-570F)
Heat Capacity0.385 J/g-C0.092 BTU/lb-F 
Thermal Conductivity388 W/m-K2690 BTU-in/hr-ft-F at 20C (68F)
Melting Point1065 - 1083 C1950 - 1980 F 
Solidus1065 C1950 F Eutectic
Liquidus1083 C1980 F 
Softening Point360 C680 F 

Processing Properties
Annealing Temperature475 - 750 C887 - 1380 F 
Hot-Working Temperature750 - 875 C1380 - 1610 F 
Recrystallization Temperature18.3 C65 F C37700 (forging brass) = 100%

Descriptive Properties
ColorReddish metallic 

References are available for this material.

 


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