Brass Wire
Brass wire has good conductivity and is widely used in the manufacture of wires, cables, electric brushes, etc; Good thermal conductivity, commonly used to manufacture magnetic instruments and meters that require anti magnetic interference, such as compasses, aviation instruments, etc; Excellent plasticity, easy to process by hot and cold pressing, can be made into copper materials such as pipes, rods, wires, strips, strips, plates, foils, etc.
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ISO9001, ISO14001, ISO45001, IATF16949. UL, CMA, SGS.
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We export our products to over 20 countries around the world. These include the United States, countries in Europe, and nations in Southeast Asia.
Our service
Before shipment: Laboratory Test and Bulk Inspection.
Brass Wire
Brass wire is a versatile material widely used across industries due to its unique properties. It is primarily composed of copper and zinc, giving it a distinctive gold-like appearance and excellent mechanical characteristics. Brass wire is highly valued for its corrosion resistance, conductivity, and malleability, making it a preferred choice for many industrial and decorative applications. Leading brass wire manufacturers produce different types of brass wire to meet specific needs, from delicate jewelry to heavy-duty industrial components.
Technical Parameters
|
Type |
Composition & Physical Properties |
||||||||
|
GB |
JIS |
ASTM |
Cu |
Fe |
Pb |
Sn |
NI |
Sb |
Zn |
|
H62 |
C2800 |
C28000 |
60.5-63.5% |
≤ 0.05% |
≤ 0.01% |
≤ 0.03% |
≤ 0.02% |
≤ 0.01% |
Remains |
|
H65 |
C2680 |
C26800 |
63.5-68.5% |
≤ 0.05% |
≤ 0.01% |
≤ 0.03% |
≤ 0.02% |
≤ 0.01% |
Remains |
|
H70 |
C2600 |
C26000 |
68.5-71.5% |
≤ 0.05% |
≤ 0.01% |
≤ 0.03% |
≤ 0.02% |
≤ 0.01% |
Remains |
|
Spec |
Status |
With % |
Dia |
Spool |
Tensile(N/mm2) |
Elongation% |
|||
|
H62 |
M |
60.5-63.5% |
0.8-1.65mm |
Coil Stand, Coil |
380-460 |
≥ 23 |
|||
|
H65 |
M |
63.5-68.5% |
0.8-1.65mm |
Coil Stand, Coil |
380-460 |
≥ 23 |
|||
|
H70 |
M |
68.5-71.5% |
0.8-1.65mm |
Coil Stand, Coil |
380-460 |
≥ 23 |
|||
Brass wire is an alloy composed primarily of copper and zinc. The unique composition of these metals gives brass wire its distinctive properties, which include:
Conductivity
Brass wire offers excellent electrical conductivity, making it suitable for various electrical and electronic applications.
Corrosion Resistance
It's resistance to corrosion ensures that it can maintain its integrity in different environments, including outdoor and marine applications.
Malleability
Brass wire is highly malleable, allowing it to be easily shaped and formed for different purposes, from intricate jewellery making to industrial manufacturing.
Aesthetic Appeal
The golden colour of brass wire adds an attractive visual element, making it a popular choice for decorative and artistic applications.
Technical Specifications
Brass wire is an alloy composed primarily of copper and zinc. The unique composition of these metals gives brass wire its distinctive properties, which include:
Alloy Type
Brass wires come in different alloy types, which can affect their properties. Common types include Alpha Brass, Alpha-Beta Brass, and Beta Brass, each with its unique characteristics.
01
Diameter
Brass wire is available in various diameters, typically measured in gauges (g) or millimetres (mm). The choice of diameter depends on your project's needs, with thicker wires offering more strength.
02
Tensile Strength
The tensile strength of brass wire varies based on the alloy and diameter. Be sure to check the manufacturer's specifications to ensure it meets the requirements of your application.
03
Quantity
Consider the quantity of brass wire you need. Bulk purchases may offer cost savings, but it's essential to purchase the right amount for your immediate and future needs.
04
Finish
Some brass wires come with different finishes, such as bare or coated options. The finish can affect the wire's appearance and resistance to corrosion.
05
Types of Brass Wire
There are three main types of brass wire available:
Soft Brass Wire
Highly flexible and easy to shape; ideal for delicate work such as jewelry and crafts.
Hard Brass Wire
Strong and resistant to bending; used in structural and industrial applications.
Half-Hard Brass Wire
Offers a balance between strength and flexibility, suitable for multi-purpose
How Brass Wires Are Made
Raw Material Selection
Copper and zinc are chosen based on desired properties. The purity of these metals impacts the final wire quality.
Melting and Alloying
The metals are melted together in precise ratios, then mixed thoroughly to ensure uniform composition.
Casting
The molten alloy is cast into billets or ingots, which serve as the starting point for wire production.
Hot and Cold Drawing
The billets are heated and pulled through dies to reduce diameter, creating long, thin strands. Multiple passes are often required to reach the target gauge.
Finishing
The wires are cleaned, polished, and coated if necessary. Surface treatments improve corrosion resistance and appearance.
Quality Control
Final inspection ensures the wires meet specifications for diameter, surface quality, and mechanical properties.
FAQ
We're well-known as one of the leading brass wire manufacturers and suppliers in China. Please feel free to wholesale high quality brass wire from our factory. For customized service, contact us now.
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