1080 1070 1050 Aluminum Wire Rod for Electrical Applications
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1080 1070 1050 Aluminum Wire Rod for Electrical Applications

Chalco 1080, 1070, 1050 EC Grade aluminum wire rods comply with GB/T6892, ASTM B221, ASTM B233, GOST 13843-78, EN 1715, EN 755, IS 5487: 1997 and other standards.

Chalco 1000 series high-purity aluminum wire rods, 6000 series high-strength aluminum wire rods, 8000 series high conductivity thermoelectric aluminum wire rods, and rare earth aluminum wire rods are widely used in the manufacturing of wires and cables such as AAC, AAAC, AaCSR, ABC, and other power transmission and distribution equipment.

Why choose Chalco as aluminum wire rod supplier?

Chalco EC Grade aluminum wire rods are produced through continuous casting and rolling in an integrated process of raw material melting. The maximum size can be provided is φ32mm. The large unit weight (up to 2 tons) significantly improves productivity.

Chalco Aluminum supplies 1370, 1350, 1070, 1050, 6101, 6201, 8176, 8030, 8017 etc. aluminum wire rod for electrical application and has established long-term cooperative relationships with AVIAL LLC, WIELAND METAL SERVICES, enjoying good reputation from them.

Chalco EC aluminum wire rod partner

Specification of Chalco electrical wire rod

Temper O, H11, H12, H14, H16, H18
Typical diameter 7.5mm, 9.5mm, 12.0mm, 15.0mm, 19.0mm, 24.0mm;
View popular products 【Check size table】
Specific dimensions can contact for customization
Processing technology Heat treatment, drawing, etc.
Surface treatment Deoxygenation, polishing or electroplating
Surface quality No casting and rolling defects (fractures, tears, cracks, burrs, rolling laps, notches, films, voids, scratches)
No oil stains, oxides or surface corrosion, dirt, aluminum powder
No welded joints, grinding defects, end damage
package To ensure integrity, each wire rod coil must be tightly strapped with steel or polyester tape, in at least three places evenly distributed around the circumference of the coil.
Mark Each coil bear with a suitable tag having manufacturer's name, size, aluminum temper number, manufacturing lot no, net weight & material code.
Standard GB/T6892, ASTM B221, ASTM B233, GOST 13843–78, EN AW 1370, EN 1715, EN 755

Chalco 1080 1070 1050 aluminum wire rod electrical and mechanical property

Alloy Temper Mechanical characteristics Electric characteristics temperature 20℃
Tensile strength Rm Mpa Usual Elongation A100 % Resistivity Ω·m Conductivity %IACS min
Min Max
1080 O - 80 35 2.82×10-8 63%
H11 80 95 20
H14 90 - 5
H18 120 - 3
1070 O - 85 35 2.82×10-8 61%
H14 95 - 5
H18 125 - 3
1050 O - 95 35 2.82×10-8 61%
H14 100 - 5
H16 120 - 3
H18 140 - 3

Chalco 1080 1070 1050 aluminum wire rod chemical component

Chemical component
Element 1080 (%) 1070 (%) 1050 (%)
Si 0.15 0.2 0.25
Fe 0.15 0.25 0.4
Cu 0.03 0.03 0.05
Mn 0.02 0.03 0.05
Mg 0.02 0.03 0.05
Cr - - -
Zn 0.03 0.07 0.07
Ti 0.03 0.03 0.05
Other Each 0.02 0.03 0.03
Total 0.2 - -
Al 99.8 99.7 99.5

Product advantages of Chalco 1080 1070 1050 aluminum wire rod

Good conductivity: 1070, 1050, and 1080 electrical aluminum wire rods have good conductivity performance. The conductivity of 1070 or 1080 aluminum wire rods is slightly higher than 1050.

High strength and good mechanical properties: 1080 alloy has higher strength and mechanical properties compared to pure aluminum (such as 1050 and 1070).

Excellent corrosion resistance: in corrosive environments, 1080 electrical aluminum wire rod has better corrosion resistance than 1050 and 1070.

Strong machinability: 1070, 1050, and 1080 electrical aluminum wire rods all have good plasticity and processing performance, and can be processed according to specific shape and size requirements.

Cost effectiveness: electrical aluminum wire rods have lower costs compared to copper. The 1050 electrical aluminum wire rod has the lowest price among the 1000 series electrical aluminum wire rods.

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1050 aluminum wire rod

Application of Chalco 1080 1070 1050 aluminum wire rod

Aluminum wire rod, or electric aluminum redraw rod, is the raw material for electric wire and cable, commonly used sizes are 9.5mm aluminum wire rod and 12.7mm aluminum wire rod.

Chalco 1080 1070 1050 aluminum wire rod are widely used for making Power cable, overhead power line, enameled wire, wire for thermal spraying (metallizing) etc.

Aluminum Stranded Wire: AAC, AAAC, ACSR, ACAR, ACSS/AW, AACSR, ACSR/AW, AACSR/AW ACS, GWS

Overhead insulated cables: LV, MV ABC Overhead Wire

Electric power transmission and distribution lines: 1350 electrical aluminum wire poles are commonly used in the manufacturing of wires and poles for transmission and distribution lines, with the advantage of lightweight structure and high conductivity.

Transformers and motors: due to the excellent conductivity and low resistance of aluminum, using 1350 electrical aluminum wire rods as wires for transformers and motors can improve energy efficiency and electrical performance.

Power connectors and grounding materials: due to the excellent conductivity and plasticity, 1350 electrical aluminum wire rods are also widely used in the manufacturing of power connectors and grounding materials to ensure current transmission and system reliability.

application of 1050 aluminum wire rod

More electrical aluminum products in Chalco

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Common size reference table for Chalco aluminum wire rod

Common sizes of Chalco electrical aluminum wire rod
Alloy Temper Diameter/mm
1000 series high-purity electrical aluminum wire rods 1350 1370 1050A 1070A 1080A 1098 O 9.50-25.00
H12 H22
H14 H24
H16 H26
H18 1.20-6.50
1A50 O H18 0.80-20.00
6000 series high-strength electrical aluminum wire rods 6101 6201 T1 T4 9.5
8000 series high conductivity thermoelectric aluminum wire rods 8017 8030 8076 8130 8176 8177 O H19 0.20-17.00
8C05 8C12 O H14 H18 0.30-2.50
Nominal dimensions and tolerance
Nominal Diameter 9mm 9.5mm 12mm 15mm 19mm 23mm 25mm
Diameter tolerance, not more +/-0, 3 mm +/-0, 3 mm +/-0, 4 mm +/-0, 5 mm +/-0, 8 +/-1, 0 +/-1, 0 mm
mm mm
Ovality, not more 0, 4 mm 0, 3 mm 0, 4 mm 0, 5 mm 0, 6 mm 0, 8 mm 0, 8 mm
0, 4 mm 0, 5 mm
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