Innovating the Future of Smelter Solutions

ASSS: Precision Engineered, Sustainability Delivered.

Australasian Smelter Services and Supply (ASSS) is a leading provider of manufacturing and recycling services for Collector and Cathode Bars used in smelting operations. As a sister company to DHDS, we leverage shared expertise and resources to offer sustainable, high-quality solutions to the global smelting industry. Our focus on precision engineering and environmentally responsible practices ensures that our products meet the highest standards of performance, durability and efficiency, helping smelters operate effectively while reducing their environmental footprint.

Expert Solutions for Smelting Operations Worldwide

A large circular metal object with multiple evenly spaced circular holes around its perimeter. The object is positioned vertically and appears to be part of a mechanical or industrial setup in a workshop or factory.
Precision
Expertise

We are masters of precision deep hole drilling, delivering accurate and reliable solutions that meet the strictest industry standards across multiple sectors, including defence and aviation.

Customised
Solutions

We tailor our services to the specific needs of each client, offering bespoke solutions that address unique project requirements and ensure optimal outcomes.

Veteran-Owned
Sovereign Business

With a strong military background, our veteran-owned business brings a deep understanding of defence requirements, providing critical support to national security projects.

Client-Centric
Collaboration

Our commitment to close client collaboration ensures open communication and a deep understanding of project needs, allowing us to consistently exceed client expectations.

Precision Engineering for Smelter Industry Excellence

Australasian Smelter Services and Supply (ASSS) offers a full suite of machining, assembly and recycling services for Copper Cathode Collector Bars, including specialised deep hole drilling and the proprietary ASSS Conversion Process (ASSSCP). With a focus on precision, quality and customisation, our solutions are designed to meet the exacting specifications of smelter clients worldwide, ensuring reliable and high-performance results.

Deep Hole Drilling of the Steel Bars
for Insertion of Copper Bars.

We specialise in deep hole drilling of steel bars for the precise insertion of copper bars, ensuring optimal fit and alignment for Copper Cathode Collector Bars (CCCBs).

Robotic Management of CCCB
Drilling, Machining and Cleaning

We utilise advanced robotic systems to manage the drilling, machining and cleaning of Copper Cored Cathode Bars (CCCBs), ensuring precision, efficiency and consistency in production

Copper Recovery and Cast Iron Production

We specialise in recovering copper from spent Copper Cored Cathode Bars (CCCBs) and recycling the remaining steel into high-quality cast iron. This cast iron is then used for cathode and anode block sealing.

Finished Copper Cored Cathode Bars CCCB

Our Finished Copper Cored Cathode Bars (CCCBs) are expertly manufactured to meet precise tolerances for optimal performance in smelting operations.

Cathode Block Processes and Sealing Operation

Our Cathode Block Processes and Sealing Operations ensure precision and durability in smelting applications. Using high-quality cast iron, we provide robust sealing solutions that enhance performance, reduce maintenance needs and extend the lifespan of cathode blocks in smelting operations.

Wide Range of Products for Aluminium Smelters

With global aluminium production on the rise, ASSS is well-positioned to meet the growing demands of the industry. Our extensive experience and advanced materials enable us to support both smelter clients and manufacturers of innovative products used in aluminium production.

Precision Deep Hole Drilling Experts

DHDS Pty Ltd, a sister company to Australasian Smelter Services and Supply Operations (ASSS), is a veteran-owned Australian business specialising in precision deep hole drilling for industries such as defence, aviation, mining and engineering. With advanced CNC and conventional drilling capabilities, the company delivers solutions that meet the most stringent industry standards. DHDS excels in handling complex materials and intricate specifications, ensuring accuracy and reliability in every project.

Close-up of a metal piece with evenly spaced circular holes being machined, with a cutting tool visible on the right side. The metal appears to be mounted on industrial equipment.

One of our main product is the Copper Cathode Collector Bars (CICB’s) and we pride ourselves on delivering high-standard bars. These bars feature a copper insert with a precise target clearance fit between the copper insert and the hole diameter of 0.10 mm to 0.20 mm. Please note, there is no hole on the steel bar itself.

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