1.Prodsuct Description
7075 aluminum open die forging parts is generally carried out between two flat dies or dies with no cavity. The main difference between die forging and die forging is the complexity of die geometry. The tool used in 7075 aluminum open die forging parts has the advantages of simple shape, high flexibility, short manufacturing cycle and low cost. However, the labor intensity is large, the operation is difficult, the prodsuctivity is low, the quality of forgings is not high, and the machining allowance is large. Therefore, it can only be used when there is no special requirement for the part performance and the number of pieces is small. For quite a lot of large aluminum forgings, open die forging is mainly used as the blank making process.
In the process of 7075 aluminum open die forging parts, the blank can be forged into step shaped bars, or the blank can be made into simple shapes such as round cake and rectangle by upsetting or flattening, such as aluminum alloy bracket. After the ingot is opened, the open die forging blank can be made into the required shape, and then the pre forging can be carried out. Finally, the final 7075 aluminum open die forging parts can be formed by two die forging on the die forging hydraulic press Gold open die forging
2.Chemical composition
Silicon Si:0.40
Iron Fe: 0.50
Copper: 1.2-2.0
Mn Mn:0.30
Mg: 2.1-2.9
Cr: 0.18-0.28
Zinc: 5.1-6.1
Titanium Ti:0.20
Aluminum al: margin
Others: single: 0.05 total: 0.15
3.Main Appilcation
7075 aluminum open die forging parts with light weight, high strength 7075 T6 hard aluminum alloy forging ring - necessary fastening parts for sealing of aviation, aerospace, military and industrial instruments.
4.Company Information
Signi Aluminum devoted ourselves to Aluminum alloy prodsucts many years,covering most of Europe and the Americas market.We supply aluminum open die forging parts. We are expecting become your long team partner in China.