1. The high temperature deformation resistance of various aluminum alloys in aluminum alloy forging varies greatly. The deformation resistance of aluminum alloy (also known as flow stress) varies significantly with the composition. Some low-strength aluminum alloy and medium-strength aluminum alloy,

Aluminum alloy forging generally requires surface cleaning after forging. The following treatment is a standard surface cleaning process, which can remove residual lubricant and oxide scale and obtain a smooth surface with natural luster.(1) Immerse in an aqueous solution containing 4%~8% (mass perc

Forging blank processing is the first process of forging production. The quality and productivity of forging blank will have an important impact on the quality, performance, life and economic benefits of the enterprise. The processing technology, equipment precision and performance of the forging bl

Aluminum is one of the most used materials in the world, and aluminum components are found in all walks of life. This includes aerospace components and parts for construction, process equipment, as well as electrical components and automotive manufacturing.There are several different ways to mold pa

Aluminum alloy forging will also be corroded after long-term use, and the common manifestations are pitting corrosion, galvanic corrosion, crevice corrosion, intergranular corrosion, filiform corrosion, etc.1. Pitting corrosion is a very localized form of corrosion that produces needle-like, spot-li

One of the tasks of aluminum alloy forging processing is to obtain the required shape, size and surface state of the forging to meet the requirements of the processing and use conditions of the parts, and to meet the requirements of the part pattern.

China's aluminum alloy forging technology originated in Europe. After nearly 20 years of development, many new technologies have emerged, such as direct forging and spinning composite technology, short-flow technology, pure direct forging technology and liquid forging technology.In recent years, wit

1. Plus direction intensityDuring the automotive aluminum forging process, through strict control of mechanical deformation of heating metals, the expected, uniform grain size and flow characteristics can be obtained. Car aluminum forging parts are usually prepared to improve branches and eliminate

Forging heating requirements1. Under the temperature and internal stress allowed by metal materials, it is quickly heated to the predetermined temperature to improve efficiency and save energy.2. Try to reduce the absorption of harmful gases such as oxygen, hydrogen, and nitrogen in heating metals,

An important part of ensuring the quality of thermal treatment is the uniformity of the forging temperature temperature. For most low -alloy steel quenching. The temperature accuracy of the Antidization can be controlled within the range of ± 15 ° C. For thermal treatment of high -intensity aluminum

According to preliminary statistics, in 1985, aluminum forgings accounted for 0.5% (18,000 tons) of the world's total forging production, and in 2008 it rose to about 18%. At present, the world's consumption of forgings is about 4.5 million tons/year, of which aluminum forgings are about 800,000 ton

Aluminum alloy forging production is one of the main processing methods for providing mechanical parts blanks in the machinery manufacturing industry. Through forging, not only the shape of mechanical parts can be obtained, but also the internal structure of the metal can be improved, and the mechan