1070 Aluminum Circle

1070 aluminum circle contains 99.7% Al, which is the alloy with relatively high Al content in the 1xxx series of industrial aluminum. 1070 aluminum circle can be used in products with low strength requirements.

Yongsheng Aluminum factory covers 780,000 square meters has 27 production lines and has been assessed and certified by IATF16949, ISO14001, and QC080000:2012, CE and other certificates issued by CCS and SGS. We focus on aluminum sheet/coil, aluminum foil, aluminum strip, aluminum circle, color-coated aluminum, embossed aluminum, aluminum checker sheet, mirror aluminum sheet etc. The annual output reaches 300,000 tons and continuing expanding.

+86 130 2762 9558

Product Introduction

1070 aluminum circle belongs to the 1000 series alloy family with highest purity of 99.7% Al. 1070 aluminum circle has retained the excellent properties of pure aluminum itself, suitable elongation processing, good thermal conductivity, high corrosion resistance.

The shear strength of 1070 aluminum circle is similar to that of 1050 aluminum circle, but the fatigue strength is better than 1050, and the hardness is also better than 1050 aluminum circle.

Product Parameters

Grade 1070
Temper O, H12, H14, H16, H18, H19, H24, H26, etc
Diameter 80mm-1000mm
Width 0.13mm-6.5mm
Size Size can be produced as per clients requirement
Delivery Time Ready stock 7-10 days
MOQ 1 ton
Loading Port Qingdao Port, Tianjin Port, Shanghai port.
Price Terms FOB, CIF, CFR, CNF, etc.
Quality Control Mill Test Certification is supplied with shipment. Third Party Inspection is acceptable.

Product Properties

Chemical Elements Si Fe Cu Mn Mg Zn Ti Others Al
Content (max%) 0.2 0.25 0.04 0.03 0.03 0.04 0.03 0.03 ≥99.7
Mechanical Properties

Tensile Strength (MPa) 70-120
Yield Strength (MPa) 30-90
Elongation (%) 15-30
Physical Properties

Density 2.70 g/cm³
Melting Point 660.3 °C
Thermal Expansion 23.5 x 10^(-6)/°C
Modulus Of Elasticity 69 GPa
Thermal Conductivity 237 W/(m·K)
Resistivity 0.0282 μΩ·m

Product Applications

1070 aluminum circles are widely used in conventional industries like cookware and kitchenware, lighting industry, traffic and signage, electrical and electronics chemical and pharmaceutical industry, automotive industry.

1070 circles are commonly employed for pots, pans, and baking trays. The lighting industry utilizes it for lampshades and reflectors. It is also used for road signs and traffic signs. In the electrical and electronics industry, they use it for capacitor cases and electronic enclosures. In the chemical and pharmaceutical industry, it is used for packaging solutions. Additionally, the automotive industry employs it for parts such as fuel tanks and heat shields.

aluminum circle

Product Advantages

  • 1070 aluminum circle contains up to 99.7% aluminum and has high plasticity, anti-corrosion, electrical conductivity and good thermal conductivity, but low strength;
  • We have 27 production lines and our own trading company, which can offer you high quality products with reasonable price;
  • 25 years of production experience, our product categories cover 1-8 series alloy grades, annual export volume reaches 300,000 tons.

Product & Packaging Photos

Why Choose Us

Yongsheng Aluminum is a leading aluminum products manufacturer&supplier in China with 25 years of export experience. Our outstanding product quality, price, and always on-time delivery has won us many long term partners and gained a great reputation worldwide. We provide one-stop product solution for both CC&DC aluminum products.

Contact us to get your quotation.

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+86 130 2762 9558


+86 188 3800 7960


+86 130 2762 9558

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