Metal Casting in Australia

Kormax is an international metal casting manufacturer and supplier supporting OEMs and industrial customers. We combine globally sourced foundry manufacturing with Australian foundry services expertise, supported by local engineering and commercial teams.

From early design advice through to casting, machining and delivery, we help engineers bring complex metal components into production with lower risk and greater cost certainty.

Why Engineers Choose Kormax for Metal Casting in Australia

With metal casting, Kormax helps reduce technical risk, improve manufacturability and deliver consistent quality and reliable supply across complex and critical applications.

Through strong engineering support, a global foundry network and reliable metal casting components in Australia, Kormax delivers dependable outcomes for complex and performance-critical projects.

Key reasons Australian engineers partner with Kormax:

Engineered Materials Solutions

75+ years of foundry and casting experience

A proven heritage of delivering metal casting in Australia for demanding industrial environments.

Engineered Materials Solutions

Multiple casting methods through one partner

Whether you need sand casting, investment casting, centrifugal casting, continuous casting or extrusion, you can source it through a single, accountable supplier for a reduced cost.

Engineered Materials Solutions

Advanced casting capability for critical parts

Proven capability in challenging geometries, tight tolerances and performance-critical parts.

Design for manufacture expertise

Upfront engineering review improves casting yield and minimises design changes once tooling is in place.

Certified manufacturing and inspection

Foundries operating to recognised international standards, supported by dimensional and non-destructive inspection methods.

Global foundry network with Australian presence

Access to international manufacturing capability combined with local communication, project oversight and support.

Flexible supply and stockholding options

Support for repeat orders, batch scheduling and inventory solutions to improve continuity of supply and reduce total landed cost.

Metal Casting and Australian Foundry Services for Local Projects

Kormax provides comprehensive foundry and metal casting support for Australian projects, covering design advice, tooling, casting, machining, inspection and logistics. Our range of services allows customers to engage a single partner across the full production lifecycle.

By managing the complete process through our global foundry network and local Australian support, we help reduce technical risk, streamline supply and improve overall project outcomes.

Speak with our Australian team to explore the most suitable casting process for your application and production requirements.

Sand Castings AU, NZ, & USA

Sand Casting

Sand casting is appropriate for low to medium-scale productions, large or complex parts and varied wall thicknesses. It offers flexible tooling options and material choices, making it suitable for Australian applications involving heavy machinery, infrastructure and industrial applications.
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Investment Casting Services NZ, US, and AU

Investment Casting

The investment casting process can be applied to high-precision parts that require stringent tolerance levels, complex geometries and smooth surface finishes. The technique is best suited where dimensional accuracy is critical and secondary machining needs to be minimised.
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Bronze Alloy Supplier NZ, US, and AU

Centrifugal Casting

Centrifugal casting is perfect for cylindrical components such as pipes, rings and sleeves, producing dense, high-integrity material. The process delivers excellent mechanical properties and wear resistance for demanding industrial and mining applications.
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Continuous Casting Services NZ, US, and AU

Continuous Casting

Continuous casting produces consistent profiles such as bars, billets and sections in repeat volumes. It provides uniform material properties and improved yield, supporting downstream machining and fabrication.
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Extruded Casting Services NZ, US, and AU

Extrusion

Extrusion enables the production of long, continuous profiles with controlled geometry and structural integrity. It’s commonly utilised for aluminium and non-ferrous aluminium parts that need light strength and have specific dimensions or hollow sections.
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Casting and Machining Services, Machining Services NZ, US, and AU

Precision Machining and Finishing

Precision machining and finishing ensure cast components meet final dimensional, tolerance and surface requirements. These services support assembly fit, functional performance and readiness for production in demanding Australian applications.
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Design for Manufacturing Support for Australian Casting Projects

Kormax provides hands-on engineering support before and throughout production, helping Australian customers move from concept to manufacture with greater confidence. Rather than acting as a transactional supplier, we work closely with engineering teams to identify risks early, optimise designs for casting and ensure components are fit for purpose, performance and cost.

By resolving issues early in the design phase, Kormax helps reduce redesigns, tooling changes, excess weight and development costs. For Australian engineering teams managing complex or critical components, this collaborative approach delivers lower risk, smoother production ramp-up, a shorter product-to-market timeframe and improved total cost outcomes.

Our design for manufacturing support includes:

Assessing CAD models and engineering drawings

To identify manufacturability constraints prior to tooling release.

Providing guidance on wall thickness, draft, weight optimisation and part consolidation

To improve casting yield and structural performance.

Casting simulation and analysis

To assess metal flow, solidification behaviour and potential defect areas.

Selecting appropriate casting processes and alloys

To meet mechanical performance, service conditions and application requirements.

Industries We Serve Across Australia

Kormax supports a wide range of industries across Australia, supplying metal castings and engineering materials for applications where performance, reliability and consistent supply are essential. Our global manufacturing capability and engineering-led approach enable us to support the varied technical and commercial requirements of Australian markets, including:

Mining and Resources

Within Australia’s mining and resources sector, high-tensile abrasion resistant steel castings are used for crushing segments and sizers, impact plates, material handling equipment, helping reduce wear rate and improve service life  while maintaining structural integrity.

Industrial and Oil and Gas

Applications such as , impellers,, pump housings, heat exchangers, fluid ends and structural fittings commonly rely on high alloy and low alloy steels, manganese steels and ductile irons. These materials are selected for their durability, wear resistance and ability to perform reliably under extreme operating conditions found in mining, resources and oil and gas environments.

Defence and Military

In Australian defence applications, high-performance steel and specialised alloy castings support armoured vehicles, weapons systems and military aviation components where strength, impact resistance and reliability are critical.

Original Equipment Manufacturers (OEMs)

Australian OEMs use a wide range of ferrous and non-ferrous alloy castings, including steel and iron alloys, across vehicle components, heavy machinery, electronics and industrial equipment, depending on performance and load requirements.

Aerospace

Lightweight aluminium alloy castings are used in critical Australian aerospace applications for engine components, structural housings and airframe assemblies.

Medical Equipment

Medical device manufacturers use titanium castings in implants and aluminium alloy castings for equipment housings and structural components where consistency, cleanliness and controlled manufacturing are important.

Our Presence in Australia

Kormax provides dedicated local support for customers requiring metal castings across Australia. Our presence gives customers the confidence of a local partner, backed by the scale and capability of a global manufacturing network, ensuring clear communication, responsive service and hands-on project coordination.

Australian Office
Kormax Australia
Unit 2, 16-18 Sterling Road, Minchinbury, Sydney, NSW, 2770
Phone: +61 2 9061 8931

Kormax also supports local warehouse and stockholding solutions for selected products and repeat supply programs. This enables shorter lead times, improved supply continuity and greater flexibility for customers with ongoing production requirements.

By combining a local, qualified Australian foundry point of contact with a global network of manufacturing partners, Kormax delivers the best of both worlds. Customers benefit from engineering collaboration, project oversight and commercial support at home while accessing international manufacturing capabilities, capacity and cost efficiency.

Plastic Engineering Materials NZ, US, and AU
Plastic Engineering Materials NZ, US, and AU
Plastic Engineering Materials NZ, US, and AU

Quality Assurance for Metal Casting in Australia

Quality underpins every metal casting project delivered by Kormax, with systems in place to ensure consistency, traceability and reliability from initial production through to delivery. Our quality philosophy focuses on preventing defects through robust process control, early inspection and continuous improvement rather than relying solely on final checks.

Kormax works with manufacturing partners operating to recognised international quality standards, including:

ISO 9001 certified quality management systems
Documented process control and material traceability aligned to customer and industry requirements

These standards apply to all metal casting, continuous casting and extruded products supplied in Australia and globally, ensuring consistent quality, full batch traceability and verified compliance through material certification, regardless of where components are produced.

Inspection and testing capabilities include:

Visual inspection
Dimensional inspection and measurement
Ultrasonic Testing (UT)
X-ray inspection
Dye Penetrant Testing (DPT)
Material verification and mechanical testing where required

These inspection methods support the early identification of issues such as porosity, cracks and internal defects, helping reduce risk and ensuring components meet specifications.

If you’d like to learn more, read this article on Inspection Techniques for Porosity and Cracks in Metal Castings.

How Our Metal Casting Project Process Works

Kormax follows a clear, engineering-led project process that gives Australian customers visibility, control and confidence at every stage of a metal casting project.

Metal Casting Supplies in Australia and Casting Alloys for Local Manufacturers

In addition to finished cast components, Kormax supports Australian manufacturers with related engineering materials to suit ongoing production needs. This allows customers to work with a single partner for both component manufacture and material supply, improving consistency and simplifying procurement.

Kormax supplies a range of material product families to Australian customers, including products such as aluminium 6061 and aluminium 7075 profiles, along with selected bronze products for applications requiring strength, wear resistance or corrosion performance.

When you choose Kormax as both your metal casting manufacturer and ongoing materials supplier, you benefit from aligned specifications, reliable supply and reduced supplier complexity across all your production operations.

Engineering Victories for Australian Customers

Industrial Manufacturing | Wear-Resistant Pump Housing in Alloy Steel

An Australian industrial manufacturer needed a robust pump housing solution where previous suppliers struggled with inconsistent quality. Kormax recommended a centrifugal casting process with optimised alloy selection, resulting in improved material density, reduced wear and longer service life, supporting more reliable plant operation.

Underground Mining | Safety-Critical Hydraulic Component in Stainless Steel

For a hydraulics company operating in the underground mining sector, Kormax supported the development of a new safety-critical stainless steel component using the investment casting process. Through early design-for-casting advice, we helped refine the component to ensure castability and performance, successfully producing test samples for validation. Once implemented, this product is expected to significantly improve underground safety and help save lives across the mining sector.

Defence | High-Strength Alloy Steel Component

For a defence project, Kormax manufactured a critical component in high-strength alloy steel. The customer initially faced challenges achieving consistent quality and reliable production volumes due to strict performance and compliance requirements. By applying robust process control and quality assurance systems, Kormax delivered repeatable quality and dependable supply where few suppliers were able to meet the project’s demanding standards.

These examples show how Kormax combines engineering expertise, process knowledge and global manufacturing capability to support Australian projects with demanding technical requirements.

FAQs About Metal Casting in Australia

Kormax supports Australian engineering teams with end-to-end metal casting services, from early design and DFM input through tooling, casting, machining, inspection and delivery. Our services extend from prototype development to repeat production programs.

Australian projects are supported with a broad selection of alloys such as cast iron, carbon and alloy steels, stainless steels and non-ferrous materials. We apply the most appropriate alloy casting process, including sand, investment, centrifugal and continuous casting or extrusion, supported by machining and finishing.

For metal casting supplies in Australia, Kormax works with a wide range of industries, including mining and resources, industrial manufacturing, agriculture, energy, infrastructure, medical equipment and machinery OEMs.

Component sizes range from small, high-precision investment castings starting at approximately 0.5 kg per piece to large sand castings exceeding 60 metric tonnes for single components. As a production-focused foundry partner, smaller components are best suited to higher-volume manufacturing, while larger structural castings support complex, heavy-duty applications. Our metal casting calculator helps Australian engineers assess suitability early in the design stage.

Yes. Kormax works with Australian engineering teams to assess existing components and identify opportunities to improve manufacturability, performance and material efficiency through design, process or alloy optimisation.

Lead times vary depending on the casting process, project complexity, tooling requirements and order volume. Typical turnaround for initial Australian orders can be up to six months, including tooling manufacture, while repeat orders may be completed in approximately four months. As a metal casting manufacturer with local engineering support and access to Australian foundry capabilities, Kormax defines realistic timelines early and can support stockholding or scheduled supply to improve continuity for Australian customers.