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Registered Office: Ecospace Business Park, Block 3A, Unit 401A, New Town, Rajarhat, Kolkata, WB 700160

Corporate Office: Ecospace Business Park, Block 3A, Unit 401A, New Town, Rajarhat, Kolkata, WB 700160

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AL Circle: Aluminium Ecosystem App
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AL Circle Private Limited | CIN: U72200WB2017PTC221175

Registered Office: Ecospace Business Park, Block 3A, Unit 401A, New Town, Rajarhat, Kolkata, WB 700160

Corporate Office: Ecospace Business Park, Block 3A, Unit 401A, New Town, Rajarhat, Kolkata, WB 700160

© 2026 AL Circle. All rights reserved. AL Circle is not responsible for content from external sources.

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NewsOceaniaPage 9
Alcoa’s 16kg aluminium wheel could change fleet efficiency equation
07 SEPT 20263MINS
End User

Alcoa’s 16kg aluminium wheel could change fleet efficiency equation

A truck’s overall weight comes from dozens of components, including the engine, chassis, tyres, etc. Wheels are one area where fleets can explore lightweighting. Traditional steel wheels, widely used across the transport industry, are known for their robustness. Forged Alcoa aluminium wheels offer...

Coal-heavy Australian aluminium vs renewables-led New Zealand: How Oceania is balancing decarbonisation
03 SEPT 20269MINS
Sustainability

Coal-heavy Australian aluminium vs renewables-led New Zealand: How Oceania is balancing decarbonisation

Oceania’s primary aluminium industry is facing a fragmented energy transition. While Australia, the leading aluminium producer of the continent, has abundant renewable resources and a well-established aluminium value chain, its smelters remain significantly more dependent on fossil-fuel-based...

01 SEPT 20265MINS
Downstream

109% rise in aluminium imports & 28% drop in domestic output lead New Zealand extruders to seek urgent actions

New Zealand’s aluminium extrusion industry is calling for urgent government action as it faces growing pressure from low-priced imports. The Aluminium Extruders Association of NZ (ALENZ) says a rise in imported aluminium extrusions, particularly from China, is affecting local manufacturers, with...


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World’s biggest aluminium shipbuilder, Austal, leads the green revolution with Capral’s LocAl®
03 SEPT 20243MINS

World’s biggest aluminium shipbuilder, Austal, leads the green revolution with Capral’s LocAl®

Australian shipbuilder Austal has announced its commitment to using LocAl® low-carbon aluminium from Capral to enhance sustainable manufacturing and responsible procurement practices. Capral & Austal Austal, renowned for its advanced defence and commercial vessel platforms, offers various products,...

Oceania decided the fate of global alumina production in July 2024
30 AUG 20242MINS

Oceania decided the fate of global alumina production in July 2024

According to the International Aluminium Institute (IAI), the world’s alumina production rose steadily in July 2024 on a month-on-month basis but reflected a fall annually. As per the data revealed by IAI, Oceania was a primary factor for the monthly growth or annual fall in July alumina production...

Billy launches 100% natural spring water in sustainable aluminium cans
27 AUG 20242MINS

Billy launches 100% natural spring water in sustainable aluminium cans

Australia-based packaged water company Billy has taken its sustainability game to a new level with the newly launched 100 per cent natural spring water in aluminium cans. The new Australian spring water brand, hailing from the pristine springs of Mt Buninyong, Victoria, is on a mission to replace...

Australia forms Green Metals Advisory Panel to drive industry decarbonisation
26 AUG 20243MINS

Australia forms Green Metals Advisory Panel to drive industry decarbonisation

The Australian Government has convened a panel of industry experts to guide the nation's metals sector towards a more sustainable future. The newly established Green Metals Advisory Panel comprises leaders from across the metals, finance, research, and decarbonisation industries. Key members of the...

Ciltech sets industry benchmark with innovative aluminium extrusions in marine infrastructure
20 AUG 20244MINS

Ciltech sets industry benchmark with innovative aluminium extrusions in marine infrastructure

Western Australian manufacturer Ciltech has rapidly established itself as a leader in designing and producing jetties, pontoons, and other marine infrastructure. The company's unwavering commitment to excellence and its use of high-quality materials, such as its proprietary aluminium extrusions,...

Power supply challenges lead to back-to-back production cuts at Tiwai aluminium smelter
20 AUG 20243MINS

Power supply challenges lead to back-to-back production cuts at Tiwai aluminium smelter

The New Zealand Aluminium Smelter (NZAS) has agreed to further reduce its electricity consumption by an additional 20 megawatts to alleviate pressure on the national grid amid the current energy squeeze. This reduction comes on top of the 185MW demand cut the smelter recently implemented. Tiwai,...

Rio Tinto welcomes 300th Komatsu autonomous haulage truck at Pilbara operations, WA
19 AUG 20242MINS

Rio Tinto welcomes 300th Komatsu autonomous haulage truck at Pilbara operations, WA

Komatsu has delivered its 300 th autonomous haulage system (AHS) truck to the global mining giant, Rio Tinto's Pilbara operations in Western Australia, marking an important milestone for mining automation. This achievement marks the continuation of a long-standing partnership between the two...

Queensland's bold vision: Rio Tinto partnership paves the way for a decarbonised aluminium industry
15 AUG 20243MINS

Queensland's bold vision: Rio Tinto partnership paves the way for a decarbonised aluminium industry

The Queensland Government and Rio Tinto have partnered to promote renewable energy development in a significant move to protect heavy industry manufacturing around Gladstone. This agreement marks a critical step toward ensuring the long-term viability of Boyne Smelters Limited (BSL), Australia's...

Ciltech and Capral come together to manufacture sustainable jetty systems featuring LocAl
05 AUG 20243MINS

Ciltech and Capral come together to manufacture sustainable jetty systems featuring LocAl

Ciltech, a West Australian jetty and pontoon manufacturing specialist is committed to making all of its jetty systems fully recyclable. For this, the company has partnered with Capral, known for its sustainable production practices. Ciltech excels in providing products and services to the marine,...

“Sustainability is key to Mechatherm's ongoing business plan”, Chris Emes, Chairman, Mechatherm International Limited
31 JUL 20245MINS

“Sustainability is key to Mechatherm's ongoing business plan”, Chris Emes, Chairman, Mechatherm International Limited

Chris Emes is the newly appointed Chairman of Mechatherm International Limited, where he has served since 1980. Starting as a project engineer after graduating from John Moores University, Chris has held various roles, including Sales Manager in the UK and South Africa. As a key figure in...

World alumina production in H1 2024 heightens 2.34% Y-o-Y despite sluggish contribution from Oceania
30 JUL 20242MINS

World alumina production in H1 2024 heightens 2.34% Y-o-Y despite sluggish contribution from Oceania

World alumina output in the first half of 2024 scaled up 2.34 per cent year-on-year, owing to enormous production above 12 million tonnes in March and May 2024. Almost all the leading alumina-producing regions, except for Oceania, drove the worldwide alumina production hike in H1. Overview of H1...

Tiwai Point Aluminium Smelter to cut power usage by 185 megawatts to combat electricity supply constraint
22 JUL 20242MINS

Tiwai Point Aluminium Smelter to cut power usage by 185 megawatts to combat electricity supply constraint

The Tiwai Point Aluminium Smelter, owned by Rio Tinto and the Sumitomo Group, has decided to reduce its power consumption by 185 megawatts, which is about 4 per cent of the country's energy usage. According to a report, the Tiwai Point Aluminium Smelter's decision is based on historically low hydro...

Infrastructure Sustainability Council releases game-changing rating tool 'IS Essentials' to help $5 to $100m projects drive better sustainability outcomes
17 JUL 20243MINS

Infrastructure Sustainability Council releases game-changing rating tool 'IS Essentials' to help $5 to $100m projects drive better sustainability outcomes

The Infrastructure Sustainability Council (ISC) is responding to the rapidly changing sustainability landscape by releasing a new, innovative digital tool to support Australian and New Zealand infrastructure projects navigating the changes and ensuring their assets are sustainable. IS Essentials is...

Alcoa Corporation announces stockholder approval in connection with the proposed acquisition of Alumina Limited
16 JUL 20242MINS

Alcoa Corporation announces stockholder approval in connection with the proposed acquisition of Alumina Limited

On July 16, 2024, Alcoa Corporation announced the preliminary voting results of its Special Meeting of Stockholders, at which the stockholders approved the Company's issuance of shares in connection with the proposed acquisition of Alumina Limited ("Alumina") by way of a scheme of arrangement...

Rio Tinto announces positive H1 2024 operation results, underlining 3% rise in aluminium production
16 JUL 20242MINS

Rio Tinto announces positive H1 2024 operation results, underlining 3% rise in aluminium production

On July 16, 2024, Rio Tinto announced its second-quarter production results, indicating growth in its aluminium and bauxite operations. According to Rio's quarterly report, aluminium production in Q2 stood at 824,000 tonnes, experiencing a 1 per cent growth Y-o-Y, owing to stable performance at all...

ABx Group to unveil fluorine recycling and rare earths initiatives at Noosa conference
15 JUL 20242MINS

ABx Group to unveil fluorine recycling and rare earths initiatives at Noosa conference

ABx Group will showcase its rare earth and fluorine waste recycling advancements at the upcoming Noosa Mining Investor Conference in Queensland. The conference, which begins on July 17th, will feature ABx Group's presentation at 4 pm AEST. Dr Mark Cooksey, CEO of ABx, emphasised the company's focus...

Australians sceptical about recycling efforts, Cleanaway report reveals
10 JUL 20243MINS

Australians sceptical about recycling efforts, Cleanaway report reveals

It is startling that Cleanaway's latest Recycling Behaviours Report for 2024 shows Australians need more confidence in recycling their waste. The report indicates that two in five Australians harbour doubts about whether their waste is being recycled appropriately. Additionally, 18 per cent of...

Rio Tinto powers up solar energy initiative on Gove Peninsula for a sustainable future
03 JUL 20243MINS

Rio Tinto powers up solar energy initiative on Gove Peninsula for a sustainable future

The world's leading mining company, Rio Tinto, has announced the construction of two 5.25MW solar farms in Gumatj and Rirratjingu, a traditional country in the Gove Peninsula, Northern Territory. This is a significant step towards securing a sustainable power supply. The Gumatj and Rirratjingu,...

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