Alloy Wire
The Alloy Wire products have four types, including Brass Wire, Nickel Silver Wire, EDM wire, and Copper Coils. Our production processes have achieved internationally leading standards. Welcome you to learn more.
Why choose us
Our Certificate
ISO9001, ISO14001, ISO45001, IATF16949. UL, CMA, SGS.
Sales Market
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.
Alloy Wire
Alloy wire is a type of wire that is made by combining two or more different elements, at least one of which is a metal. These elements are melted together and then formed into a wire through processes such as drawing or extrusion. The resulting alloy wire has properties that are often superior to those of the individual metals, making it a popular choice in a wide range of applications.
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 |
|||
Typical Tensile Strength
|
Annealed |
85,000 psi Max |
|
1/4 Hard |
90,000 – 115,000 psi |
|
1/2 Hard |
105,000 – 125,000 psi |
Other Properties
|
Density (lbs/in3) |
300 |
|
Melting Point (°F) |
2600 |
|
Electrical Resistivity |
260 ohm-cir mil/ft |
Benefits of Alloy Wire
The primary advantage of alloy wire lies in its tailored performance. Here's what makes it indispensable:
Enhanced Strength and Hardness: Alloying significantly increases tensile strength and resistance to deformation. For example, steel wire (iron alloyed with carbon and often other elements like chromium or vanadium) is vastly stronger than pure iron wire.
Superior Corrosion Resistance: Alloys like stainless steel resist rust and chemical attack far better than plain carbon steel or copper, making them ideal for harsh environments (marine, chemical processing, medical).
High-Temperature Performance: Alloys like nickel-chromium oriron-chromium-aluminum maintain their strength and resist oxidation at extremely high temperatures, crucial for furnace elements, aerospace, and power generation.
Better Wear Resistance: Alloying can create harder surfaces or microstructures that resist abrasion and wear, extending the life of components like springs, cutting wires, and screens.
Controlled Electrical Properties: While pure copper offers the best conductivity, alloys like brass or bronze offer a good balance of conductivity with improved strength, formability, or corrosion resistance for electrical connectors and springs.
Common Types of Alloy Wire We Supply
Nichrome Wire (Nickel-Chromium)
High-temperature resistance, ideal for heating elements.
FeCrAl Wire (Iron-Chromium-Aluminium)
Great for resistance heating and industrial use.
Stainless Steel Wire (Iron-Nickel-Chromium)
Strong, corrosion-resistant, and versatile.
Brass Wire (Copper-Zinc)
Malleable, attractive, and used in electrical and decorative.
FAQ
We're well-known as one of the leading alloy wire manufacturers and suppliers in China. Please feel free to wholesale high quality alloy wire from our factory. For customized service, contact us now.