C94300, a high-leaded tin bronze (also known as 70-5-25 or "soft bronze"), is a copper-based alloy primarily composed of 69–73% Cu, 4.7–5.8% Sn, and 22–24.5% Pb, with trace amounts of Zn, Fe, Sb, Ni, and other elements . This alloy combines excellent wear resistance, corrosion resistance, and high-temperature stability, making it ideal for applications requiring durability under light loads and high speeds. Key mechanical properties include a tensile strength of 185 MPa, yield strength of 90 MPa, and hardness of 48 HB . Its 9% IACS electrical conductivity and 62.7 W/m·K thermal conductivity further suit it for environments where heat dissipation and moderate electrical performance are critical

C53400 is a leaded phosphor bronze alloy classified under the UNS C50000 series. It primarily consists of copper (Cu), tin (Sn), lead (Pb), and phosphorus (P), with trace elements like zinc (Zn) and iron (Fe) . This alloy is renowned for its exceptional combination of strength, wear resistance, and cold workability, making it ideal for high-stress applications.

C51100 is a phosphor bronze alloy (CuSn4) primarily composed of copper (Cu) with 4.9–7.1% tin (Sn) and 0.03–0.35% phosphorus (P), alongside trace elements like lead (Pb ≤ 0.05%) and iron (Fe ≤ 0.01%) . Renowned for its exceptional cold and hot workability, it exhibits high mechanical strength (≥410 MPa tensile strength in hardened states), corrosion resistance, elasticity, and wear resistance . The addition of phosphorus enhances fatigue strength, elastic modulus, and fluidity during casting, though it introduces thermal brittleness, limiting its use to cold-forming processes . Applications include elastic components (springs, diaphragms), bearings, electrical connectors, and pressure-sensitive devices in industries such as chemical processing, textiles, and instrumentation .

C65100 is a low-silicon bronze alloy composed primarily of copper (Cu) and silicon (Si), with minor additions of manganese (Mn), zinc (Zn), iron (Fe), and nickel (Ni). It is renowned for its excellent mechanical properties, corrosion resistance, high fatigue endurance, and superior weldability .

C65500 is a high-silicon bronze copper alloy renowned for its exceptional corrosion resistance, high strength, and excellent fatigue resistance. It contains 2.8–3.8% silicon (Si), along with trace amounts of manganese (Mn), zinc (Zn), and nickel (Ni), which enhance its mechanical properties and workability .

C92500 is a high-tin bronze alloy primarily composed of copper (85–88%), tin (10.3–12.0%), and smaller amounts of lead, nickel, zinc, and other trace elements .

C36000 is a free-cutting brass with a high lead content. Excellent processing performance: The presence of lead produces short chips during cutting, reduces tool wear, and has high processing efficiency. Its machinability is set to a benchmark value of 100. Balanced mechanical properties: The tensile strength range is wide (338-550MPa), and the elongation can reach 4%-15% depending on the tempering state, suitable for cold/hot pressure processing.

C95500, a nickel-aluminum bronze alloy, is a high-performance copper-based material renowned for its exceptional strength, corrosion resistance, and wear resistance. Its composition includes 78.0–84.5% Cu, 10.0–11.5% Al, 3.0–5.5% Ni (with Co), 3.0–5.0% Fe, and ≤3.5% Mn, ensuring a balance of durability and machinability

C96900 is a high-performance copper-nickel-tin (Cu-Ni-Sn) alloy, classified under the ToughMet® 3CX series. It is a spinodally hardened alloy produced via continuous casting technology, ensuring uniform microstructure and enhanced mechanical properties

C36000 copper wire is an American standard lead brass material, a free-cutting brass alloy with excellent processing performance and mechanical strength.

C97800, classified as a lead-nickel bronze (or nickel silver alloy), is a copper-based alloy renowned for its balanced mechanical and corrosion-resistant properties.

C62400 is a high-performance aluminum bronze alloy primarily composed of copper (Cu), aluminum (Al), and iron (Fe), with trace amounts of tin (Sn), manganese (Mn), and silicon (Si).