On July 5, the 2 series high-strength and high-toughness aluminum alloy round casting rod with the largest domestic specification of φ1400mm was installed in Xinjiang Zhonghe Joint Stock Company (hereinafter referred to as "Xinjiang Zhonghe") New Material Industrial Park in the Ganquanpu Economic and Technological Development Zone, Urumqi, Xinjiang A trial production was successful. The performance of this product has an overall low-magnification grain size of level 2, leading the industry. This product will be an important application blank for the ring forging parts of the new model launch vehicle in the future.

Recently, many cities across the country are preparing international health post as a new temporary isolation place. In order to standardize control, better epidemic prevention, and meet the needs of rapid construction and flexible assembly, prefabricated aluminum alloy houses are quietly becoming a "new favorite" to help the construction of isolation places. Last year, the Hong Kong Penny's Bay Quarantine Center successfully promoted the construction of prefabricated aluminum alloy houses that can be constructed quickly.

It is preliminarily proposed in the implementation plan for carbon peak of nonferrous metal industry that China's nonferrous metal industry will strive to take the lead in achieving carbon peak by 2025 and strive to reduce carbon by 40% by 2040. This plan is five years ahead of the national carbon peak. Carbon neutralization may bring historic new opportunities for the development of recycled aluminum industry.

Since this year, the prices of some international bulk commodities have continued to rise, and the procurement pressure of some varieties of non-ferrous metals has increased. As a non-ferrous metal industrial enterprise in China, Chinalco took on the role of central enterprises, took multiple measures to ensure the supply of bulk commodities, generally maintained the trend of stable production and increased production, and effectively stabilized market expectations.

On July 12, Nanshan aluminum released the performance forecast for the first half of the year. It is expected that the net profit attributable to the shareholders of the listed company from January to June will be 1.416 billion ~ 1.55 billion yuan, with a year-on-year increase of 66.85% ~ 82.64%; The net profit after deduction of non-profit increased by 75.04% ~ 92.21% year-on-year, about 1.366 billion ~ 1.5 billion yuan. Among them, the company's net profit in the second quarter was 880 million ~ 1014 million yuan, setting a new quarterly performance record of Nanshan aluminum.

According to the announcement of the auction platform and two industry insiders, China's high-profile round of national metal reserve auction was originally planned for two days, but all copper and aluminum to be auctioned were sold in only one day.

The curtain of capacity reduction of electrolytic aluminum industry has been opened. In April this year, the national development and Reform Commission and other four ministries and commissions launched a special act to liquidate and rectify illegal projects in the electrolytic aluminum industry.