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Copper alloy round bar - List of Manufacturers, Suppliers, Companies and Products

Copper alloy round bar Product List

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ECO Series <Silver Copper Original Series>

ECO Series <Silver Copper Original Series>

Providing alternative products from various manufacturers that consider the environment! Introducing products that comply with environmental pollution regulations.

White copper is working to reduce the use of environmental pollutants from the perspective of ESG/SDGs. The "ECO Series" is based on the conditions that it is made from materials that comply with restrictions on the use of specific harmful substances from the perspective of human health and environmental protection, and that it is made from materials and methods that reduce carbon dioxide emissions for the protection of the global environment. We comply with regulations such as the European Union (EU) Restriction of Hazardous Substances (RoHS) directive and provide alternative products from various manufacturers that are environmentally friendly. 【Product Lineup (Partial)】 ■ Eco Brass Round Bar ■ BZ5A (Cadmium-free, Lead-free) Free-Cutting Round Bar ■ Rose Bronze Round Bar / Round Tube ■ Lead-free Bronze Round Bar / Round Tube ■ Corrosion Hard Cutting Plate / Round Bar *For more details, please refer to the PDF materials or feel free to contact us.

  • alloy

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HA Cadmireless

HA Cadmireless

Recommended for high-precision machining!

This product is an original item made of white copper. It is a material that has undergone stress relief treatment by "annealing" the cadmium-free round bar, reducing processing distortion. *For more details, please refer to the PDF document or feel free to contact us.

  • Non-ferrous metals

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Case Study: Round Bar [Aluminum Bronze / Lead Bronze Casting]

Case Study: Round Bar [Aluminum Bronze / Lead Bronze Casting]

Unique know-how! We can accommodate a wide range from prototypes to small lots and mass production.

Here are examples of the production of "round bars" using aluminum bronze/lead bronze castings as materials. 【Production Examples】 ■φ85×300L, 13kg, two types of aluminum bronze (ALBC2) ■80×300L, 15kg, LBC4 ■φ50×300L, 150L, 100L, CAC604 *For more details, please refer to the PDF document or feel free to contact us.

  • Contract manufacturing

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Selling small quantities of bronze and beryllium copper.

Selling small quantities of bronze and beryllium copper.

From various everyday goods to the semiconductor and aerospace industries - copper alloys supporting convenient solutions in our daily lives.

Phosphor bronze and beryllium copper are generally used as high-strength and high-spring materials in electronic components and mechanical parts among copper alloys, and many of the users are likely to be involved in machining. Our company has a proven track record in sales for various applications, including musical instruments, test pieces, daily products, models, and more, ranging from small quantity sales to mass production. In particular, we can assist with issues such as: - Inability to obtain materials in time - Difficulty in small quantity sales - Lack of mill certificates - No shipping options to remote areas - Uncertainty in arranging environmental documentation - Mistakes in arrangements by the purchasing department There are various reasons and circumstances that may cause difficulties, but in such cases, please feel free to contact us. Additionally, based on our long-standing sales experience, we may be able to obtain products that are not widely available in the market. We have phosphor bronze and beryllium copper in stock in round bars and standard-sized plates.

  • alloy

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[New Product] Low Beryllium Copper Round Bar | Lead-Free Material with High Conductivity and High Strength

[New Product] Low Beryllium Copper Round Bar | Lead-Free Material with High Conductivity and High Strength

Free samples available! Ideal for applications requiring strength, conductivity, and reliability, such as connectors and semiconductor probe pins. No heat treatment required, lead-free.

The new low beryllium copper round bar product "ESHT/EHT" is a material that achieves both high conductivity and high strength. It features no need for heat treatment (already heat-treated), is lead-free compliant, and supports high current applications, making it ideal for applications that require reliability. It is primarily available in thin rod sizes, with some free samples available. 【Example of Use Cases】 1. Compliance with Environmental Regulations and Safety Lead-free and low beryllium → Responding to the need to replace conventional materials (such as BeCu) as environmental regulations like RoHS and REACH become stricter. 2. Cost and Process Reduction No heat treatment required → Reduces processing steps, achieving shorter delivery times and cost reductions. It is also suitable for prototype and short delivery projects that avoid complex heat treatment processes. 3. Improved Electrical Properties High conductivity → Suitable for high current applications (semiconductor testing equipment, EV charging connectors, power tools, industrial equipment). Ensures stable operation in signal transmission systems (high-speed communication connectors, semiconductor test sockets). 4. Support for Miniaturization and High Density Thin rod compatibility → For fine probe pins, precision contact components, and small terminals for medical devices. Fits well with semiconductor testing fixtures and communication equipment that are advancing towards higher density. *For more details, please contact us or download the materials.

  • Coaxial Connectors

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