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Eagle Brass 194 HSM® Copper, Spring

Category Metal , Nonferrous Metal , Copper Alloy
Manufacturer Eagle Brass Company
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
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Material Notes:
High Strength Modified Copper Alloy C194 is a first generation high performance alloy used worldwide. C194 combines good electrical conductivity with high tensile strength, good solderability and plateability. Applications include connectors, semiconductor pins and leadframes, sockets and mass terminations.Information provided by Eagle Brass Company
Physical Properties Metric English Comments
Density 8.91 g/cc
0.322 lb/in³
Annealed
Mechanical Properties Metric English Comments
Hardness, Rockwell 30T 68 - 69
68 - 69
Thickness > 0.020 Inch
Tensile Strength, Ultimate 483 - 524 MPa
70000 - 76000 psi
Tensile Strength, Yield 462 - 510 MPa
67000 - 74000 psi
0.2% offset
Elongation at Break 2.0 - 3.0 %
2.0 - 3.0 %
in 2 in.
Tensile Modulus 121 GPa
17500 ksi
Thermal Properties Metric English Comments
CTE, linear 17.6 µm/m-°C

@Temperature 20.0 - 300 °C
9.80 µin/in-°F

@Temperature 68.0 - 572 °F
Thermal Conductivity 259 W/m-K
1800 BTU-in/hr-ft²-°F
Component Elements Properties Metric English Comments
Copper, Cu 97.5 %
97.5 %
Iron, Fe 2.35 %
2.35 %
Phosphorous, P 0.030 %
0.030 %
Zinc, Zn 0.12 %
0.12 %
Electrical Properties Metric English Comments
Electrical Resistivity 0.00000198 ohm-cm
0.00000198 ohm-cm
Annealed
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