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Eagle Brass 715 Copper Nickel 30%, Hard

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
Download PDF Eagle Brass 715 Copper Nickel 30%, Hard.pdf
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Material Notes:
715 exhibits excellent corrosion resistance, especially in marine applications. It has moderately high strength and has good creep resistance at elevated temperatures. The cost is relatively high compared to copper-aluminum and other alloys with similar mechanical properties.Typical uses include flexible metal hoses, salt water flanges, and applications where corrosion resistance is imperative.Information provided by Eagle Brass Company
Physical Properties Metric English Comments
Density 8.94 g/cc
0.323 lb/in³
Annealed
Mechanical Properties Metric English Comments
Hardness, Rockwell 30T 71 - 75
71 - 75
Thickness > 0.020 Inch
Tensile Strength, Ultimate 517 - 607 MPa
75000 - 88000 psi
Tensile Strength, Yield 503 - 579 MPa
73000 - 84000 psi
0.2% offset
Elongation at Break 2.0 - 4.0 %
2.0 - 4.0 %
in 2 in.
Tensile Modulus 152 GPa
22000 ksi
Thermal Properties Metric English Comments
CTE, linear 16.2 µm/m-°C

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

@Temperature 68.0 - 572 °F
Thermal Conductivity 29.4 W/m-K
204 BTU-in/hr-ft²-°F
Component Elements Properties Metric English Comments
Copper, Cu 69.4 %
69.4 %
Iron, Fe 0.60 %
0.60 %
Nickel, Ni 30 %
30 %
Electrical Properties Metric English Comments
Electrical Resistivity 0.0000387 ohm-cm
0.0000387 ohm-cm
Annealed
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