Copper Plate Sheet CU-ETP C11000 Flat Plate Thickness3.0 - 40.0mm

Copper Plate Sheet CU-ETP C11000 Flat Plate Thickness3.0 - 40.0mm

Products Specification

Cu-ETP, short for Copper Electrolytic Tough Pitch, is a type of copper that is widely used in the electrical industry due to its high electrical conductivity and resistance to corrosion. This type of copper is commonly found in electrical wiring, power generation equipment, and other electrical applications.

One of the key advantages of Cu-ETP is its high conductivity. It has a conductivity rating of 100% IACS, making it one of the most conductive metals available. This makes it an ideal choice for applications that require the efficient transfer of electrical energy, such as power generation and transmission.

Cu-ETP is also highly resistant to corrosion, making it a durable and long-lasting choice for electrical applications. This is particularly important in coastal and industrial environments where copper is exposed to harsh conditions that can cause corrosion and damage over time.

In addition to its high conductivity and resistance to corrosion, Cu-ETP is also a versatile material that can be easily shaped and formed into a variety of different forms. This makes it well-suited for a wide range of electrical applications, including power generation, transmission, and distribution.

In conclusion, Cu-ETP is an excellent choice for electrical applications that require high conductivity and resistance to corrosion. Its versatility and long-lasting durability make it a popular choice among manufacturers and engineers in the electrical industry.

Application Areas & Industries

Copper Electrolytic Tough Pitch (CuETP), also known as C110 copper, is a highly conductive and corrosion-resistant copper alloy that is commonly used in electrical and electronic applications. Some of the key application areas and industries that make use of CuETP include:

1. Electrical wiring and cables: CuETP is an ideal choice for electrical wiring and cables due to its high conductivity and resistance to corrosion.
2. Electrical connectors: CuETP is also used in the manufacture of electrical connectors, such as plugs, sockets, and terminals, due to its high conductivity and good mechanical strength.
3. Printed circuit boards: CuETP is commonly used as the base material for printed circuit boards (PCBs) due to its high conductivity, corrosion resistance, and good machinability.
4. Electronic components: CuETP is also used in the manufacture of various electronic components such as resistors, capacitors, and transistors.
5. Industrial machinery: CuETP is widely used in the manufacture of industrial machinery, such as heat exchangers, power generation equipment, and busbars, due to its high conductivity and good mechanical strength.
6. Building construction: CuETP is used in building construction as roofing, flashing, and guttering due to its weather resistance and attractive appearance.
7. Automotive and transportation: CuETP is used in automotive wiring, brake components, and transportation infrastructure due to its high conductivity and excellent corrosion resistance.

Chemical Composition of CU-ETP Copper Products

Physical Properties

• The physical properties of Cu-ETP (Copper Electrolytic Tough Pitch) include:
• Density: 8.9 g/cm³
• Melting Point: 1083 °C
• Malleability: Good
• Ductility: Good
• Thermal Conductivity: 401 W/m.K
• Hardness: Annealed (HV20) 75-95
• Tensile Strength: 260-510 MPa
• Elongation: 10-30%
• Modulus of Elasticity: 110 GPa

Standard Specification of  Copper Products

Cu-ETP (Copper Electrolytic Tough Pitch) is a type of copper that is commonly used in the electrical industry due to its high electrical conductivity and resistance to corrosion.
The following are some of the commonly used specifications for Cu-ETP:

ASTM B187/B187M- Standard Specification for Copper Bus Bar, Rod, and Shapes and General Purpose Rod, Bar, and Shapes
ASTM B188- Standard Specification for Seamless Copper Bus Pipe and Tube
ASTM B283/B283M- Standard Specification for Copper and Copper Alloy Die Forgings (Hot Pressed)
ASTM B451 – Standard Specification for Copper Foil, Strip, and Sheet for Printed Circuits and Carrier Tapes
ASTM B506 – Standard Specification for Copper Clad Stainless Steel Sheet and Strip for Building Construction
ASTM B694 – Standard Specification for Copper, Copper Alloy, and Copper-Clad Stainless Steel Sheet and Strip for Electrical Cable Shielding
SAE J461 – Wrought and Cast Copper Alloys
SAE J463 – Wrought Copper and Copper Alloys
ASME SB124 – Copper and Copper Alloy Forging Rod, Bar and Shapes
ASME SB152 – Copper Sheet, Strip, Plate and Rolled Bar
ASME SB187 – Copper Bus Bar, Rod and Shapes and General Purpose Rod, Bar and Shapes
AMS 4500- Copper Sheet, Strip and Plate, Soft Annealed