C14500 copper rod is a high-performance tellurium copper alloy material, whose main chemical composition is 99.2% copper (Cu), and contains trace amounts of tellurium (Te) and phosphorus (P), which significantly improve its cutting performance and corrosion resistance. This copper rod has high electrical conductivity (≥93% IACS), excellent thermal conductivity, high strength and good plasticity and toughness, making it widely used in electrical, electronic, aerospace and other fields.

C17200 copper rod is a high-performance beryllium copper alloy material, a high-strength deformable alloy, mainly composed of copper (Cu), beryllium (Be), cobalt (Co) and other elements. Its typical chemical composition is: beryllium content 1.90%-2.15%, cobalt 0.35%-0.65%, nickel 0.20%-0.25%, and the balance is copper. This material is known for its high strength, high hardness, excellent electrical/thermal conductivity and corrosion resistance, and is widely used in injection molds, electrode materials, aerospace components, high-reliability electronic components and other fields.

C17500 copper rod is a beryllium-cobalt-copper alloy material with high strength, high conductivity (conductivity ≥50% IACS), high wear resistance, good thermal conductivity (thermal conductivity 235 W/m·k) and excellent corrosion resistance. Its chemical composition is based on copper, containing 0.45%~0.75% beryllium (Be), cobalt (Co) and nickel (Ni) ≥3% in total, and the hardness can reach HB230. This material is widely used in injection mold inserts, electrodes, hot runner nozzles, high thermal conductivity bearings and other fields, especially in industrial scenarios that require rapid heat dissipation and anti-adhesion.

C17510 copper rod is a beryllium nickel copper alloy, belonging to RWMA Class 3 material, with high conductivity, high strength, high temperature resistance and non-magnetic characteristics, widely used in welding molds, electrical connectors, relay components and industrial welding equipment and other fields

C18150 copper rod is a high-performance chromium-zirconium copper alloy, with copper as the matrix and chromium (0.50-1.50%) and zirconium (0.05-0.25%) elements added. It has high conductivity (80% IACS), high temperature softening resistance (softening temperature exceeds 500℃), high strength and high wear resistance. Its typical applications include resistance welding electrodes, circuit breaker switches, industrial welding wheels and other electrical and mechanical fields.

C18200 copper rod is a chromium-copper alloy material with high strength, high electrical conductivity and thermal conductivity, and can maintain excellent performance especially in high temperature environment.

C70600 is a copper-nickel alloy (commonly known as white copper), mainly composed of copper (Cu) and nickel (Ni), with a typical composition of 90% copper and 10% nickel. It has excellent corrosion resistance, especially in seawater and acidic environments. A dense oxide film can be formed on its surface to further prevent corrosion. The alloy is widely used in mechanical parts, marine engineering, chemical equipment and other fields

Copper nickel/nickel silver rods are not made of silver, but rather copper, nickel, and zinc alloy rods that combine the good processability of copper with the corrosion resistance of nickel. They have a silver like color and are widely used in fields such as electronics, jewelry, and mechanical manufacturing.

Grade：copper
Cu (Min）：99.90%
Alloy Or Not：Non-Alloy
Product Name：copper bar / copper flat bar
Surface：Polished
Material：99.995% Pure Copper
Standard: JIS ASTM DIN EN ISO

Grade：copper
Cu (Min）：99.90%
Alloy Or Not：Non-Alloy
Product Name：copper bar / copper flat bar
Surface：Polished
Material：99.995% Pure Copper
Standard: JIS ASTM DIN EN ISO

Grade：copper
Cu (Min）：99.90%
Alloy Or Not：Non-Alloy
Product Name：copper bar / copper flat bar
Surface：Polished
Material：99.995% Pure Copper
Standard: JIS ASTM DIN EN ISO

C15700/W70Cu3 copper rod is a copper alloy material, mainly used in high conductivity, high temperature resistance and special industrial environments (such as electrodes, welding parts, etc.).