Chalco 1370 aluminum wire rods conforms to GB/T6892, ASTM B221, ASTM B233, GOST 13843–78, EN AW 1370, EN 1715, EN 755, IS 5487: 1997 etc. Standards.
Chalco 1000 series high-purity electrical aluminum wire rods, 6000 series high-strength electrical aluminum wire rods, 8000 series high conductivity thermoelectric aluminum wire rods, and rare earth electrical 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 electrical 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.
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Specification of Chalco electrical wire rod
| Temper | H11, H12, H13, H14, H16 |
| 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 1370 aluminum wire rod mechanical and electrical property
| Standard | Temper | Mechanical characteristics | Electric characteristics temperature 20℃ | |||
| Rm Mpa | Usual Elongation A100 % | Resistivity mk cm max | Conductivity %IACS min | |||
| Min | Max | |||||
| EN AW 1370 (EAl 99,70) | H16 | 120 | 140 | 10 | 2.801 | 61.55 |
| H14 | 115 | 130 | 14 | 2.801 | 61.55 | |
| H13 | 105 | 120 | 16 | 2.801 | 61.55 | |
| H12 | 95 | 110 | 20 | 2.801 | 61.55 | |
| H11 | 80 | 95 | 25 | 2.801 | 61.55 | |
Chalco 1370 aluminum wire rod chemical component
| Element | Composition (EN 573-3) (%) | |
| Si | <0.1 | |
| Fe | <0.4 | |
| Cu | <0.05 | |
| Mn | <0.01 | |
| Mg | - | |
| Cr | <0.01 | |
| Zn | <0.05 | |
| V | Sum <0.02 | |
| Ti | ||
| B | <0.05 | |
| Other | each | <0.03 |
| total | <0.1 | |
| Al | ≥ 99.5 | |
Chalco 1370 aluminum wire rod dimensions and linear mass
| Nominal Diameter (mm) | Deaviation Range (mm) | Linear Mass (kg/m) |
| 9.5 | +-0.5 | 0.191 |
| 12.0 | +-0.5 | 0.305 |
| 15.0 | +-0.5 | 0.477 |
| Note: The linear mass is calculated for the density of 2,7 kg/dm3. The cross section of the wire rod is similar to a circle section, with three flattened sides. Wire ovality (the difference between the large and small dimensions of a section) will not exceed the value of the deviation range in table. | ||
Advantages of Chalco 1370 aluminum wire rod
Excellent conductivity: 1370 electrical aluminum wire rod has excellent conductivity, close to copper wire. This makes it a good conductor widely used in power transmission and distribution systems.
Lightweight: 1370 electrical aluminum wire rods are much lighter and more convenient to install and maintain than traditional copper wires for making wires. In addition, the lightweight feature also reduces the load on the line support structure, reducing costs and material requirements.
Good corrosion resistance: 1370 electrical aluminum wire rods have high corrosion resistance for most common environmental and climatic conditions. It can be used to make wires and cables for indoor, outdoor, and harsh weather use.
Easy to process and install: the 1370 electrical aluminum wire rod has good plasticity and machinability, making it easy to cut, bend, and further process wire production.
Low cost: Chalco 1370 aluminum wire rod aluminum wire has a low price, long service life, and can save usage costs.
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Application of Chalco 1370 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 1370 aluminum wire rod is widely used in the production of wires, cables, and power fields.
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: 1370 electrical aluminum wire poles are commonly used in the manufacturing of wires and poles for transmission and distribution lines. As conductors of transmission lines, they can effectively transmit electricity and are relatively lightweight, reducing the load on the line structure.
Transformers and motors: due to the excellent conductivity and low resistance of aluminum, using 1370 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 of 1370 electrical aluminum wire rods, they are also widely used in the manufacturing of power connectors and grounding materials to ensure current transmission and system reliability
More electrical aluminum products in Chalco
- EC Grade aluminum wire rod
- Conductive aluminum busbar
- Electrical aluminum tubular bus pipe
- Aluminum plate strip foil for capacitor
- Aluminum wire for electrical application
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 | |||||||