DESCRIPTION
C7701 Copper Alloy, also known as Nickel Silver 18-10, is a copper alloy containing a high proportion of nickel (Ni) and zinc (Zn), providing excellent mechanical and aesthetic properties. This alloy is known for its good corrosion resistance, high hardness, and bright silver color, making it ideal for applications requiring a combination of durability and visual appeal.
Key characteristics of C7701 Copper Alloy:
- Chemical Composition:
- C7701 contains approximately 55% copper (Cu), 18% nickel (Ni), and 27% zinc (Zn). This composition gives the alloy a bright silver appearance, high hardness, and strength, along with good corrosion resistance.
- Physical Properties:
- High Hardness and Strength: C7701 offers superior hardness and strength, suitable for applications requiring mechanical durability and load-bearing capacity.
- Corrosion Resistance: This alloy provides good corrosion resistance in various environments, including humid and mild chemical exposure.
- Electrical and Thermal Conductivity: Although not as conductive as pure copper, C7701 still delivers adequate performance for specialized applications.
- Applications:
- Decorative and Jewelry Industry: Due to its bright appearance and corrosion resistance, C7701 is used in the manufacture of jewelry, decorative items, and fashion accessories.
- Musical Instrument Manufacturing: C7701 is commonly used in the production of musical instrument parts, especially those requiring high aesthetic value and corrosion resistance.
- Electronics Industry: Applied in electronic components and connectors where good electrical and mechanical properties are required.
- Lock and Hardware Manufacturing: Widely used in the production of locks, door handles, and other metal fittings due to its high hardness and strength.
- Shape and Size:
- C7701 copper alloy is typically available in forms such as sheets, wires, bars, or tubes, catering to the needs of various applications.
Manufacturing and Processing:
- C7701 is produced through casting, rolling, and heat treatment processes to achieve the desired mechanical properties. The alloy can also be further processed through methods such as cutting, stamping, and bending.
(Source: Internet)
Key characteristics of C7701 Copper Alloy:
- Chemical Composition:
- C7701 contains approximately 55% copper (Cu), 18% nickel (Ni), and 27% zinc (Zn). This composition gives the alloy a bright silver appearance, high hardness, and strength, along with good corrosion resistance.
- Physical Properties:
- High Hardness and Strength: C7701 offers superior hardness and strength, suitable for applications requiring mechanical durability and load-bearing capacity.
- Corrosion Resistance: This alloy provides good corrosion resistance in various environments, including humid and mild chemical exposure.
- Electrical and Thermal Conductivity: Although not as conductive as pure copper, C7701 still delivers adequate performance for specialized applications.
- Applications:
- Decorative and Jewelry Industry: Due to its bright appearance and corrosion resistance, C7701 is used in the manufacture of jewelry, decorative items, and fashion accessories.
- Musical Instrument Manufacturing: C7701 is commonly used in the production of musical instrument parts, especially those requiring high aesthetic value and corrosion resistance.
- Electronics Industry: Applied in electronic components and connectors where good electrical and mechanical properties are required.
- Lock and Hardware Manufacturing: Widely used in the production of locks, door handles, and other metal fittings due to its high hardness and strength.
- Shape and Size:
- C7701 copper alloy is typically available in forms such as sheets, wires, bars, or tubes, catering to the needs of various applications.
Manufacturing and Processing:
- C7701 is produced through casting, rolling, and heat treatment processes to achieve the desired mechanical properties. The alloy can also be further processed through methods such as cutting, stamping, and bending.
(Source: Internet)