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Xialuminium - Xialuminium industry report: Aluminum Forged Ring/Aluminum Rolled Ring-West Aluminum and Aluminum Industry

Update time:2019-07-01 15:36:05Number of clicks:0次
Diameter-axial ring rolling is an advanced near net-shape forming technology. By means of the coordinated cyclic deformation of materials in both diameters and axes, the ring blank can produce sufficient plastic deformation and volume transfer in the process of increasing diameter.

West Aluminum-West Aluminum Industry Telecom: Diameter-axial ring rolling is an advanced near net-shape forming technology. By means of the coordinated cyclic deformation of materials in both diameters and axes, the ring blank can produce sufficient plastic deformation and volume transfer in the process of increasing diameter. Combining with reasonable temperature control, the ring with uniform microstructure, uniform fiber orientation and excellent mechanical properties can be obtained. In this paper, the large-scale aluminium alloy ring in aerospace products is taken as the research object, and the diameter-axis rolling process of its integral forming is explored to replace the existing semi-ring butt welding structure ring. The kinematics of ring diameter-axial rolling is analyzed in depth, and the finite element model of large ring diameter-axial rolling is established. The actual rolling process test is carried out. Finally, the defects of widening, concave end face and folding produced in the process of diameter-axial rolling are studied in detail. The integral rolling of large aluminium alloy rings provides a strong guarantee for improving the quality consistency and reliability of ring products in aerospace models, and is of great significance for promoting the development of aerospace technology. Below by the West Aluminum and Aluminum industry for you to introduce in detail the aluminum forged ring/aluminum rolled ring bar!

Product Profile

Alloys: 2014, 2219, 2618, 6061, 6151, 7075

Status: T6, T61, T652

Typical applications: automobile integral hub, spinning blank and aluminium alloy die forging for passenger wheel spoke forging ring products diameter 10 000 mm, height 400 mm, aluminium rolling ring products diameter 5000mm, height 800mm. Provides five quality system certification options: ISO 9001, AS9100 (civil aviation), PrEN9100 (aviation), GJB9001 (military standard), ISO/TSI6949.

Brief introduction of equipment

6000 tons free forging hydraulic press

Free forging has a single weight of 4 tons, a width of 2.5 m, a length of 10 m, a forging ring of 3.9 m, and a diameter of 700*40*2200.

10000 ton multidirectional die forging hydraulic press

The projection area of die forgings is 0.33(aluminium), the length is 2 m, the width is 1 m, and the height is 0.8 M.

30000 tons die forging hydraulic press

The projection area of die forgings is 2_ (aluminium), 1.2_ (titanium, steel), 9 m in length, 2.5 m in width and 1 m in height.

5 mm NC radial and axial ring rolling mill

Diameter 700-5000mm (height below 200mm) and height 80-800mm (height below 2500mm)

Contact us

After the above explanations, have you deepened your understanding of the aluminum forged ring/aluminum rolled ring? If you want to know more about the aluminum forged ring/aluminum rolled ring, you can call the free Consulting Hotline of West Aluminum Industry: 023-65802068.


Contribution: Propaganda Department of Chongqing Xialuminium Xinda Aluminum Industry Co., Ltd.


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