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The supply and demand pattern is well supported, and the short-term aluminum price volatility is strong

A large amount of carbon dioxide is produced during the production of electrolytic aluminum. This is not in line with the spirit of “carbon neutrality” and “carbon peaking” proposed by Chinese leaders last year. In the future when environmental protection is increasingly valued, the progress of e... Read More

Share | Eight factors affecting the fatigue strength of metal materials

The fatigue strength of the material is extremely sensitive to various external and internal factors. The external factors include the shape and size of the part, the surface finish and the conditions of use, etc. The internal factors include the composition of the material itself, the state of t... Read More

Share | Top machinery manufacturing-aircraft blades

1 Blade processing The blade is a typical free-form surface part. When processing this kind of parts, there is a characteristic: thin, easy to deform during processing, and the material is usually stainless steel, Monel alloy, INCONEL, titanium and nickel-based difficult-to-machine alloy materia... Read More

IAI: Aluminum demand is expected to increase by about 80% by 2050. Secondary aluminum can meet half of the demand

According to data released by the International Aluminum Institute (IAI) in London, the amount of old aluminum scrap reached a record 20 million tons in 2019, accounting for about 60% of the total amount of aluminum scrap that year, which means that 300 million tons of greenhouse gas emissions wi... Read More

EU proposes to impose a carbon dioxide tax on aluminum and fertilizers

According to the draft proposal, the European Commission will propose a carbon border adjustment mechanism for electricity imported from the European Union. The new tariffs will be linked to the costs already faced by EU producers and will apply to the following products: Portland cement, high al... Read More

Application of aluminum in launch vehicle

Aluminum has become an extremely important key material in launch vehicles, because aluminum alloy has low density and excellent unparalleled low temperature performance. The liquid hydrogen and liquid oxygen fuel tank of the launch rocket is made of aluminum alloy. The main structure of the cabi... Read More