Jan 27, 2026 Leave a message

An Introduction To Brass Square Tube

Brass square tube is an essential component in the manufacturing industry. This type of tubing is popular for its ideal blend of strength, ductility, and corrosion-resistant properties. Its demand has skyrocketed in recent years because of its versatility, cost-effectiveness, and low maintenance. This blog post will analyse everything you need about brass square tubes.

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What Is Brass Square Tube?

Brass square tube is a type of metal tubing made from an alloy of copper and zinc, typically with a small amount of lead added for increased machinability. It is known for its strength, durability, and corrosion resistance, making it ideal for various applications such as plumbing, construction, and electrical systems. The unique square shape allows for easy installation and versatility in design. Brass Square Tube has become increasingly popular in modern architecture due to their sleek appearance and ability to withstand extreme weather conditions. Its impressive mechanical properties make it a top choice in automotive manufacturing and aerospace. So whether you're a DIY enthusiast or a professional engineer looking for reliable materials, brass square tubes should be on your radar!

 

The Materials Used In Brass Square Tube

The brass square tube is made from a combination of zinc and copper. The specific ratio of these materials varies depending on the intended application of the tubing. As a raw material, Brass is known for its excellent malleability, making it easy to shape into square tubing.

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Benefits Of Using Brass Square Tube

One of the key advantages of using brass square tubing is its high-quality corrosion and heat-resistant capabilities. This tubing can withstand temperatures from -100°C to 300°C, making it perfect for high-temperature environments. Additionally, brass square tubing has high ductility, making it easy to bend, cut, or weld.

 

Applications Of Brass Square Tube

Brass square tube has a wide range of applications in various industries. One of the most common uses of this tubing is manufacturing machine parts. It is also used in construction for structural support, plumbing, and electrical wiring. The automotive industry uses brass square tubing for brake lines, fuel lines, and exhaust systems.

 

Maintenance Of Brass Square Tubing

Maintaining a brass square tube is relatively straightforward. Regular cleaning helps to preserve its appearance and prevent the formation of surface deposits. Avoid using abrasive cleaners, as these may scratch the surface of the brass. Instead, use a mild detergent and water solution. Storing brass square tubing in a dry environment is also essential to prevent rust formation.

 

Types Of Brass Square Tube

There are different types of brass square tubing. The most popular types are 260 and 360 brass square tubes. The 260 brass square tube is an alloy with a high zinc and low copper content. On the other hand, the 360 brass square tube has a higher copper content and a lower zinc level. The 360 brass square tube is more popular in manufacturing because of its strength, machinability, and corrosion-resistant properties.

 

In conclusion, brass square tubes are versatile, cost-effective, and low-maintenance components with various applications in various industries. Its unique strength, ductility, and corrosion-resistant properties make it a popular choice among manufacturers. If you are in the market for brass square tubing for your manufacturing needs, understanding the different types available in the market and their properties can help you choose the right tubing for your specific application.

 

Our product range

Product Category Key Grades / Alloys Common ASTM Standards (Examples)  
Copper Tubes / Pipes C10100 (OFE), C10200 (OF), C11000 (ETP), C12000 (DLP), C12200 (DHP), C19200, C23000 (Red Brass) ASTM B68 (Seamless Copper Tube),
ASTM B75 (Seamless Copper Tube),
ASTM B88 (Water Tube),
ASTM B280 (ACR/Refrigeration Tube)

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Copper Sheets / Plates C10100, C10200, C11000, C12200,
C26000 (Cartridge Brass), C26800,
C70600 (90-10 CuNi), C71500 (70-30 CuNi)
ASTM B152 (Copper Sheet/Strip),
ASTM B248 (Copper Plate)

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Copper Rods / Bars C10100, C11000, C14500 (Tellurium Copper),
C14700 (Sulfur Copper),
C36000 (Free-Cutting Brass), C46400 (Naval Brass)
ASTM B133 (Copper Rod/Bar),
ASTM B16 (Free-Cutting Brass Rod)

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Copper Wires C10100, C10200, C11000 ASTM B1 (Hard-Drawn Copper Wire),
ASTM B2 (Medium-Hard Copper Wire),
ASTM B3 (Soft/Annealed Copper Wire)

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Copper Foils C10100, C10200, C11000 ASTM B103 (Phosphor Bronze Strip/Foil),*
ASTM B152 (Copper Strip/Foil),
IPC-4562 (PCB Foil Standards)

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Our factory

We are a leading manufacturer specializing in a comprehensive range of precision copper products, including tubes, sheets, rods, wires, and foils. Our advanced manufacturing facility operates with a full suite of modern equipment-from hot rolling mills and extrusion presses to precision drawing machines and automated finishing lines-enabling strict control over every production stage.

Committed to excellence, we adhere to major international standards such as ASTM, EN, JIS, and GB, supported by a rigorous quality management system. Our products serve diverse industries, including HVAC&R, electrical and electronics, automotive, construction, and industrial engineering. With strong in-house technical expertise, flexible customization capabilities, and a reliable supply chain, we deliver high-performance, cost-effective copper solutions to partners worldwide.

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copper product packaging

To ensure every copper product you order receives reliable protection throughout transportation and storage, we provide systematic professional packaging solutions based on product type and shipping requirements. These include export-standard wooden crates, moisture-proof reinforced cartons, steel-structure pallet bundling, stretch film protection, and specialized end caps for tubing. Each batch of products undergoes cleaning and anti-rust treatment, followed by layered isolation wrapping using materials such as anti-rust paper, polyethylene foam, and bubble wrap to effectively prevent scratches and impacts. We also offer nitrogen-filled modified atmosphere packaging upon customer request, where inert nitrogen is injected into a sealed environment to significantly inhibit oxidation and moisture erosion. This is particularly suitable for copper materials with high surface quality requirements, long-term storage, or special environmental transportation, ensuring the products maintain their factory-level finish and performance upon arrival. All packaging is clearly labeled and accompanied by complete shipping documentation to ensure full traceability and ease of handling throughout the logistics process.

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