Copper Flat Bar 40x40x60mm 99% Cu T2 Yodaoke Industrial

Description

Product Overview

The Yodaoke 40mm x 40mm x 60mm copper flat bar is engineered to meet the exacting standards of industrial and scientific users who require high‑purity copper in a convenient, manageable size. Crafted from more than 99% pure copper, this T2‑grade bar offers superior electrical conductivity, thermal conductivity, and corrosion resistance, making it a versatile component for a wide range of applications. The bar’s dimensions—40 mm width, 40 mm height, and 60 mm length—provide a compact footprint while still delivering enough material for prototyping, small‑scale fabrication, and testing. Its flat geometry ensures uniform thickness, which simplifies machining, welding, and forming processes. The product is packaged in a sturdy box measuring 5.51 × 3.74 × 2.32 inches and weighs 1.92 pounds, offering protection during shipping and handling. As a Yodaoke‑branded item, it benefits from the manufacturer’s reputation for quality control and consistency, reflected in its five‑star customer rating based on two reviews. Whether you are building custom circuits, creating heat exchangers, or fabricating artistic metal pieces, this copper flat bar delivers the performance and reliability you expect from a premium raw material.

Usage

Designed for engineers, hobbyists, and small manufacturers, the Yodaoke copper flat bar excels in environments where precise electrical properties and material stability are critical. In electrical prototyping, the bar can be cut into custom shapes for bus bars, connectors, and grounding plates, ensuring low resistance pathways and efficient current flow. Its high purity reduces the risk of impurities that could cause unwanted resistance or oxidation over time. In metalworking workshops, the bar serves as a raw stock for CNC milling, laser cutting, and manual machining, allowing users to produce intricate components such as heat sinks, antenna elements, and decorative hardware. The flat profile also makes it suitable for educational settings, where students can experiment with conductivity, thermal transfer, and material science concepts. Because copper is recyclable, the bar can be re‑melted and reused in future projects, supporting sustainable manufacturing practices. The bar’s size is small enough to fit comfortably on a standard workbench, yet large enough to provide a meaningful amount of material for multiple iterations of a design, reducing waste and cost.

Why Choose Us

Choosing Yodaoke for your copper flat bar means partnering with a supplier that prioritizes material integrity, consistency, and customer support. Each bar undergoes rigorous testing to verify copper purity exceeds 99%, ensuring that the electrical and thermal characteristics meet industry specifications. The T2 grade classification indicates a high level of homogeneity, which translates to predictable machining behavior and reduced tool wear. Yodaoke’s manufacturing process includes controlled annealing and cooling cycles that enhance ductility without compromising strength, giving you a material that is both easy to shape and durable in service. In addition, the company offers a responsive after‑sales team ready to answer technical questions, provide machining recommendations, and assist with any logistical concerns. With a proven track record reflected in its Amazon Best Sellers Rank—#54 in Copper Bars—the product has earned the trust of a global customer base. By selecting this bar, you benefit from a combination of premium raw material, reliable supply chain, and a commitment to continuous improvement that keeps your projects on schedule and within budget.

Key Features

• High purity copper (>99%) delivers exceptional electrical conductivity for low‑loss circuits.
• Compact 40 mm x 40 mm x 60 mm size provides flexibility for prototyping and small‑scale fabrication.
• T2 grade material ensures uniform composition, reducing variability in machining and performance.
• Durable packaging protects the bar during transit, minimizing the risk of damage or deformation.
• Responsive customer support offers technical guidance and after‑sales assistance for seamless project execution.

FAQ

What does the T2 grade mean for copper flat bars?

T2 grade indicates a high level of purity and homogeneity, meaning the copper has been refined to remove most impurities and is processed to provide consistent mechanical and electrical properties across the entire bar.

Can this copper bar be welded or brazed?

Yes, the bar’s high purity and annealed condition make it suitable for welding, brazing, and soldering. Proper cleaning and the use of compatible filler materials will ensure strong, reliable joints.

Is the copper bar recyclable?

Absolutely. Copper is 100% recyclable without loss of performance. After use, the material can be collected and re‑melted for future applications, supporting environmentally responsible manufacturing.

What are the recommended machining practices for this bar?

Because the bar is soft and ductile, standard high‑speed steel or carbide tools work well. Use appropriate cutting speeds and feed rates to avoid excessive heat buildup, and consider using coolant to maintain surface finish and tool life.

How does Yodaoke handle quality assurance?

Each batch undergoes chemical analysis, dimensional inspection, and mechanical testing to verify that it meets the specified 99% copper purity and T2 grade standards. Documentation is available upon request for traceability.