Songhan Plastic Technology Co.,Ltd.

Eagle Brass 110 EPT COPPER, Extra 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
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Material Notes:
Alloy 110, also known as electrolytic tough pitch (ETP) copper, is commonly used in electric current carrying applications. 110 Copper is 99.9% pure copper with an electrical conductivity rating of 100+ % IACS. Conductivity, corrosion resistance, and ductility makes 110 Copper very versatile over a broad range of applications.110 Copper has a poor machinability rating of 20%. It does, however, have excellent hot and cold forming characteristics. 110 Copper, being a tough pitch copper alloy, is not easily welded or brazed because it suffers from embrittlement when heated in a reducing atmosphere. This occurs because hydrogen reacts with the oxide in the metal to form steam and causes cracking. Oxygen-Free coppers are made for welding operations if needed. 110 Copper can be soldered with good results.C110 Copper has a broad range of uses, including plumbing fittings, electrical components, wave guides, base plates, bus bars, heat exchanger components, blade and ring terminals, cables, power transmission components, automotive spark plug electrodes, resistance welding electrodes, fuses terminals, and high conductivity items for use at raised temperatures. Both hot and cold forming characteristics are excellent and can be used wherever extensive machining is not required.Information provided by Eagle Brass Company
Physical Properties Metric English Comments
Density 8.91 g/cc
0.322 lb/in³
Mechanical Properties Metric English Comments
Hardness, Rockwell 30T 56 - 64
56 - 64
Thickness > 0.020 Inch
Tensile Strength, Ultimate 324 - 386 MPa
47000 - 56000 psi
Tensile Strength, Yield 317 - 379 MPa
46000 - 55000 psi
0.2% offset
Elongation at Break 3.0 - 5.0 %
3.0 - 5.0 %
in 2 in.
Tensile Modulus 117 GPa
17000 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 390.8 W/m-K
2712 BTU-in/hr-ft²-°F
Component Elements Properties Metric English Comments
Copper, Cu >= 99.9 %
>= 99.9 %
Oxygen, O <= 0.050 %
<= 0.050 %
Electrical Properties Metric English Comments
Electrical Resistivity 0.00000176 ohm-cm
0.00000176 ohm-cm
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