1050 1070 1100 aluminum circles

Sep 12, 2025

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A1050 aluminum discs are primarily made of aluminum and contain modest amounts of other alloying elements, giving them great purity, good ductility, strength, and toughness.

Because of their high performance, A1050 aluminum discs are widely employed in a variety of applications. It can be used to make parts for autos, aviation, military, and electronic items, including car bodies, airplane cabins, engine parts, military equipment, and circuit boards.

Furthermore, A1050 aluminum discs are widely used in the production of everyday requirements such as lighting fixtures, reflective panels, decorations, chemical industry containers, heat sinks, signage, and other products.

In these applications, the excellent ductility and strength of A1050 aluminum discs allow them to effortlessly handle a variety of complex geometries and structural designs.

 

A 1070 aluminum disc is a circular sheet material made from the 1070 aluminum alloy. 1070 aluminum alloy has a number of strong physical and chemical features, including low density, good electrical and thermal conductivity, high corrosion resistance, and good plastic processing properties.

The alloy is suited for a number of processing methods, including gas, TIG, and spot welding, and can be strengthened through cold deformation.

Because of their unique qualities, 1070 aluminum discs are commonly employed in a variety of applications.

 

In the chemical industry, its high corrosion resistance makes it an excellent choice for chemical equipment, storage tanks, and pipes.

At the same time, because 1070 aluminum alloy is simple to form and process, it is widely utilized in the production of architectural ornamentation, aluminum alloy doors and windows, and other products.

1100 aluminum circle is an aluminum alloy composed of 99% aluminum and 1% iron, silicon, copper, and zinc.

It is a soft, ductile material that is widely utilized in a variety of applications, including cookware, lighting reflectors, traffic signs, and chemical processing equipment.

 

The 1100 aluminum circle offers outstanding corrosion resistance, thermal conductivity, and electrical conductivity. It is also simple to mold, weld, and process, making it a preferred choice in many sectors.

Metal spinning is an asymmetrical rotating forming method for sheet metal. It's widely utilized in furniture, lighting, dinnerware, aerospace, and other industries.

Cold-rolled discs, also known as CC aluminum discs, are commonly used in the spinning production process. Commonly used grades include 1050, 1060, 1100, 3003, 5052, and 8011. Spinning can be classified as either manual or CNC.

 

CNC spinning (Automatic spinning): CNC spinning forming is the use of CNC turning centers to achieve the various motion trajectories required for spinning, as well as the use of trajectory changes to optimize part quality. Rolling against the die can also be processed directly on the CNC machine tool. Especially useful for often updated items or large manufacturing of the spin forming process to determine the ideal process parameters and trajectory.

Applications for aluminum circles include baking dishes, coffee pots, steamers, pans, sieve pots, bowls, wine containers, teapots, vases, and frying pan.

 

As a professional aluminum round sheet manufacturer, our factory will have good control over the grain size and elongation of the master roll of the aluminum coil to ensure the excellent deep punching and spinning performance of the aluminum round sheet, as well as effectively avoid bad phenomena such as orange peel pattern, ruffled edge, and high ear-making rate that may occur later in the process.

The alloy, state, and performance of the aluminum coil are closely controlled and tested to assure the accuracy and diversity of the provided aluminum disks.

Spinning aluminum circles, also called spun aluminum circles. To spin aluminum circles, a lathe is used to spin a flat disc of aluminum at high speeds while shaping it into a circular shape.

 

What are the specific application scenarios of spinning aluminum circles in automobile manufacturing?

The specialized applications of spinning aluminum circles in vehicle manufacture are numerous. Here are a few major application examples:

Spun aluminum discs or spinning aluminum circles are significant components in vehicle body fabrication.

They can be utilized to produce body panels, doors, roofs, and other elements, reducing the overall weight of the vehicle while also improving fuel efficiency and vehicle performance.

Spun aluminum discs are also commonly utilized in chassis systems to make various elements. The lightweighting of these components improves the vehicle's handling and stability while lowering fuel consumption and emissions.

 

Engine and transmission system: Spinning aluminum circles serve a vital role in engine manufacturing. They can be utilized to make engine components like turbine blades and turbine disks, which improve engine efficiency and longevity.

Furthermore, in the transmission system, spun aluminum circles are employed to make important components such as clutches and gearbox gears.

These components are strong and impact resistant, which contributes to the car's gearbox efficiency and reliability.

Spinning aluminum circles can also be used to make fuel and emission system components like gasoline tanks and exhaust pipes.

 

These components not only offer outstanding corrosion resistance, but they also efficiently resist erosion caused by fuel and emissions, ensuring the car's safety and stability.

Furthermore, spinning aluminum circles can be utilized in automobile manufacturing to produce sound insulation panels, cylinder blocks, wheel hubs, and other parts that match the vehicle's requirements for lightweight, high strength, and corrosion resistance.

 

Alloy Temper Thickness Diameter
1050, 1060, 1070, 1100, 3003 O, H12, H14 0.36~10mm 20~1200
Remark: special specifications can be produced according to your requirement
Dimensions
Parameter Range Tolerance
Thickness for circles (mm) 0.71 _ 6.35 for 0.71 to 1.4 +/-0.08
for 1.41 to 2.5 +0.1, -0.13
for 2.51 to 4.0 +/-0.13
for 4.01 to 5.00 +/-0.15
for 5.01 to 6.35 +/-0.20
Thickness for ovals (mm) 1.75 _ 3.00 for 1.75 to 2.5 +0.1, -0.13
for 2.51 to 3.00 +/-0.13
Diameter (mm) 102 _ 1250 (a) sheared circles +2, -0
(b) punched circles +0.5, -0
Earing < 5% for ' O' temper
< 9% for H12, H14, H16, H18
 

 

aluminum circles1050 1070 1100 aluminum circles