The 20th ALUMINIUM CHINA will take place from July 9-11, 2025, at the Shanghai New International Expo Centre (SNIEC). Organized by RX China, the event will feature over 600 diverse exhibitors showcasing the entire aluminium industry chain. With the theme "Aspirational·Limitless·Unique: 20 Years of Excellence," next year's exhibition will span over 60,000 square meters and expects to bring together [PR.com]

Adding blade-like sails to tankers could reduce their annual fuel consumption by up to 30 per cent, slashing the climate impact of the shipping industry

The November futures can rise to ₹255

The price region between ₹228 and ₹230 is a demand zone

Iron ore production rose by 5.5% to 135 million tonnes, while manganese ore output increased by 6.2% to 1.7 million tonnes

Support at ₹234-₹233 can halt the fall and keep the broader uptrend intact

Vedanta Limited plans to expand its subsidiary Bharat Aluminium Company Limited (BALCO) and the Athena Chhattisgarh Power Plant Project

Hindalco achieves the distinction for the 5th consecutive year

The industry is the most apt for creating livelihoods. Govt should consider supporting SMEs in the sector through tariffs to prevent their collapse due to the pandemic

The microstructures of six stacking-faulted industrially produced cobalt- and aluminium-bearing nickel layered double hydroxide (LDH) samples that are used as precursors for Li(Ni1−x−yCoxAly)O2 battery materials were investigated. Shifts from the brucite-type (AγB)□(AγB)□ stacking pattern to the CdCl2-type (AγB)□(CβA)□(BαC)□ and the CrOOH-type (BγA)□(AβC)□(CαB)□ stacking order, as well as random intercalation of water molecules and carbonate ions, were found to be the main features of the microstructures. A recursive routine for generating and averaging supercells of stacking-faulted layered substances implemented in the TOPAS software was used to calculate diffraction patterns of the LDH phases as a function of the degree of faulting and to refine them against the measured diffraction data. The microstructures of the precursor materials were described by a model containing three parameters: transition probabilities for generating CdCl2-type and CrOOH-type faults and a transition probability for the random intercalation of water/carbonate layers. Automated series of simulations and refinements were performed, in which the transition probabilities were modified incrementally and thus the microstructures optimized by a grid search. All samples were found to exhibit the same fraction of CdCl2-type and CrOOH-type stacking faults, which indicates that they have identical Ni, Co and Al contents. Different degrees of interstratification faulting were determined, which could be correlated to different heights of intercalation-water-related mass-loss steps in the thermal analyses.

Globally, up to 27% of all steel and 33% of all aluminium could potentially be reused, according to research. Significant barriers to reuse, such as component incompatibility between products and metal corrosion, must first be addressed if these reuse figures are to be achieved.

The potential of recycling aluminium scrap in Austria has been modelled in a new study. A surplus of mixed aluminium scrap is expected by 2045 if no advanced sorting technologies are applied. Increased demand for wrought aluminium alloys could mean this surplus occurs sooner. New methods to intensively sort aluminium could prevent this excess and contribute towards REACH1 recycling and climate targets.

Emissions of the greenhouse gases (GHGs) tetrafluoromethane (TFM) and hexafluoroethane (HFE) reported by industry accounted for only around half actual levels measured in the atmosphere between 2002 and 2010, new research reveals. The semiconductor and aluminium production industries, the two main sources of these gases, have reported success in their voluntary efforts to control these emissions. However, this does not match ‘top-down’ atmospheric monitoring, the researchers say.

The invention relates to a process for the milling-drying of a raw mixture containing aluminum trihydroxide having an average particle size D50 in the range from 50 to 130 μm and a specific BET surface area in the range from 0.01 to 0.5 m2/g and containing from 0.1 to 20% by weight of water, based on the raw mixture, which including the steps i) introduction of the raw mixture into a milling-drying apparatus,ii) introduction of a hot air stream having a temperature in the range from 20 to 100° C. into the milling-drying apparatus so as to flow through the milling-drying apparatus andiii) comminution of the aluminum trihydroxide present in the raw mixture in the milling-drying apparatus.

An aluminium-copper alloy comprising substantially insoluble particles which occupy the interdendritic regions of the alloy, provided with free titanium in quantity sufficient to result in a refinement of the grain structure in the cast alloy.

In winter, the veins of leaves don’t get completely covered in frost. Mimicking this effect could be the best way to create ice-resistant surfaces

Created by Argentine designer José Manuel Rebert Alarcon, the sleek alternative to a dead tree allows other uses during the year.

Thousands of jobs at risk as coronavirus pandemic leads to a fall-off in demand

Greenfield Aluminium Complex

Aditya Aluminium Project

National Aluminium Company