Chemical Composition:

1. Copper (Cu): Minimum 99.90%

2. Impurities: Includes trace amounts of elements such as silver (Ag), arsenic (As), bismuth (Bi), iron (Fe), lead (Pb), nickel (Ni), phosphorus (P), sulfur (S), and zinc (Zn). These impurities are kept at very low levels to maintain high purity.

Properties:

1. High Purity: TP1 copper is characterized by its high purity of at least 99.90% copper, ensuring excellent electrical conductivity and thermal conductivity.

2. Excellent Electrical Conductivity: It offers exceptional electrical conductivity, making it suitable for applications where efficient electrical transmission is critical.

3. Good Thermal Conductivity: Alongside electrical conductivity, TP1 copper also exhibits good thermal conductivity, beneficial for applications requiring effective heat dissipation.

4. Ductility: TP1 copper is highly ductile and can be easily formed, bent, and shaped into coils and various components without compromising its mechanical integrity.

5. Corrosion Resistance: While not as corrosion-resistant as some copper alloys with specific additives, TP1 copper does possess inherent corrosion resistance suitable for many industrial and electrical environments.

Standards:

1. Compliance: TP1 copper typically conforms to Chinese standards GB/T 1527-2006 (Copper and copper alloy rods).

TP1 copper coil, also known as C1201 in international standards, is defined by its high purity copper composition with minimal impurities. Here is the typical chemical composition of TP1 copper coil:

Copper (Cu): Minimum 99.90%

Impurities: TP1 copper contains trace amounts of various elements to maintain its high purity. These impurities are typically controlled to very low levels, including elements such as:

Silver (Ag)

Arsenic (As)

Bismuth (Bi)

Iron (Fe)

Lead (Pb)

Nickel (Ni)

Phosphorus (P)

Sulfur (S)

Zinc (Zn)

The concentrations of these impurities are kept minimal to ensure the copper retains its excellent electrical conductivity and other desirable properties.

Key Points about the Chemical Composition:

Copper (Cu): The primary component, providing the base metal with its exceptional electrical conductivity and thermal conductivity.

Impurities: These trace elements are strictly controlled to maintain high purity levels, typically limited to very low percentages (often in parts per million).

Properties and Applications:

High Electrical Conductivity: TP1 copper coil is renowned for its outstanding electrical conductivity, making it suitable for applications where efficient electrical transmission is critical, such as in electrical wiring, power transmission lines, and electronic components.

Good Thermal Conductivity: Alongside its electrical conductivity, TP1 copper also exhibits good thermal conductivity, beneficial for applications requiring effective heat dissipation, such as in heat exchangers and cooling systems.

Ductility and Formability: TP1 copper is highly ductile and malleable, allowing it to be easily formed, bent, and shaped into coils and various components without compromising its mechanical integrity.

Corrosion Resistance: While not as corrosion-resistant as certain copper alloys with specific additives, TP1 copper does possess inherent corrosion resistance suitable for many industrial and electrical environments.

Applications: TP1 copper coil is widely used in electrical and electronic industries for wiring, busbars, connectors, and various components where high electrical conductivity, thermal conductivity, and reliability are crucial.

TP1 copper coil, also known as C1201 in international standards, possesses several key features that make it suitable for a variety of applications:

Chemical Composition:

1. Copper (Cu): Minimum 99.90%

2. Impurities: TP1 copper contains trace amounts of other elements such as silver (Ag), arsenic (As), bismuth (Bi), iron (Fe), lead (Pb), nickel (Ni), phosphorus (P), sulfur (S), and zinc (Zn). These impurities are tightly controlled to maintain high purity and ensure consistent performance.

Physical Properties:

1. High Electrical Conductivity: TP1 copper is renowned for its excellent electrical conductivity, which is crucial for applications where efficient electrical transmission is essential. It is widely used in electrical wiring, busbars, and electronic components.

2. Good Thermal Conductivity: Alongside its electrical conductivity, TP1 copper also exhibits good thermal conductivity, making it suitable for heat transfer applications such as heat exchangers and cooling systems.

3. Ductility: TP1 copper is highly ductile, allowing it to be easily formed, bent, and shaped into coils and other components without compromising its mechanical integrity.

4. Corrosion Resistance: While not as corrosion-resistant as certain copper alloys with specific additives, TP1 copper offers adequate corrosion resistance for many industrial and electrical environments.

Standards:

1. Compliance: TP1 copper typically adheres to Chinese standards such as GB/T 1527-2006 (Copper and copper alloy rods).