Sand Casting Services
Green Sand, Hard Sand (No Bake), and Shell Sand Castings readily produced in a variety of metals.
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Comprehensive Metal Casting Capability
Kormax provides an end to end solution for a variety of metal casting methods. Our experience as a metal casting supplier enables us to recommend the most effective processes to manufacture your products.
Global Top-tier Foundry Network
Kormax works with foundries that supply engineering materials of the highest quality for your projects, delivering outstanding levels of performance and durability.
Sand, Investment, and Aluminium Die Casting
With a variety of solutions on offer, Kormax’s metal casting capabilities are designed to meet the specifications and expectations of each customer.
Ferrous & Non-Ferrous 0.1 to over 50,000 kg
Kormax can supply and cast both ferrous and non-ferrous metal components, opening up a range of potential manufacturing possibilities for your projects.
Full-Service Finishing & Machining
We take pride in perfecting the finish of your metal castings both during and after the manufacturing process.
From Factory to Your Door
An end-to-end solution for metal castings, Kormax supplies, manufactures and delivers engineered material solutions of the highest quality.
ISO Quality Certification
Quality control is an integral part of the Kormax manufacturing process. Our methods are ISO certified, and 3rd party evaluation processes are carried out to ensure you receive a great quality product.
Casting Capabilities
Investment Casting Capabilities
Investment/Lost Wax Casting for intricate components with excellent as-cast surface finish.
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Centrifugal Casting
Centrifugal Castings in a variety of metals for high material soundness in hollow round profiles.
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Continuous Casting Capabilities
Continuous Casting method is used for superior material characteristics in Bronze and Cast Iron.
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Extruded Casting
Extrusion produces a huge variety of shapes to fine tolerances in Brass, Bronze, and Aluminium.
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Casting Machining Capabilities
Services to produce accurate high-tolerance components and excellent surface quality.
Read MoreWhat We Cast, and Who For
These are the components we cast most often, the alloys we cast them in, and the industries and machine shops we supply them to. If your part isn’t here, it’s likely still in range — send us the drawing.
Pumps, Valves & Fluid Power
Casings, impellers, wear plates, back covers, valve bodies and manifold blocks for pump and valve OEMs and hydraulic equipment builders. Cast in ductile iron, carbon steel to ASTM A216 WCB, CF8M and CF3M stainless, and nickel-aluminum bronze — machined, pressure-tested and finished to your drawing.
Water & Wastewater Equipment
We cast for the OEMs who build municipal and industrial water equipment: pump volutes and impellers, valve and hydrant bodies, screen and aeration frames, gearbox and drive housings. Corrosion-resistant stainless and bronze for wetted parts, ductile iron for housings and covers.
Mining, Quarrying & Aggregate
Wear and structural castings for crushers, screens, mills, conveyors and slurry handling — mantles and bowl liners, jaw and cheek plates, pump wet ends, chute and feeder components. Manganese steel to ASTM A128, white and Ni-hard irons, and high-chrome grades where abrasion, not load, sets part life.
Off-Highway & Construction
Structural and hydraulic castings for earthmoving, and forestry machinery — cylinder end caps, pivot and linkage housings, axle and transmission components, and counterweights. Ductile iron and low-alloy steel to ASTM A148 Gr 105-85, cast and machined to your build schedule.
Oil, Gas & Power Generation
Surface and balance-of-plant castings: valve and pump bodies, compressor and turbine housings, heat exchanger components and pressure-containing parts. Carbon steel to ASTM A216 WCB, low-alloy grades for elevated temperature, and duplex and super-duplex stainless for sour and produced-water service.
Machine Shops & Industrial OEMs
Contract machine shops and industrial equipment builders use Kormax as the foundry behind their machining capacity — rail, material handling, compressor, gearbox and general industrial components. Supplied as raw castings for you to finish, or fully machined to print. Prototype through production quantities.
Our Process
Our flexible and proven process is designed to minimise risk for our customers. We implement robust quality management procedures throughout the whole process, from design to patternmaking, and sample approval to final production. Working with a trusted casting supplier, Kormax customers can have confidence that their products are made to meet their specifications at the highest level of quality.
1
Step 1
Discover
Initial project meeting to understand your product specifications.
2
Step 2
Define
Project plan is created, and our engineering team is briefed.
3
Step 3
Develop
Kormax assists your engineering team with design optimisations.
4
Step 4
Proposal
Casting models and pricing options are presented to you.
5
Step 5
Refine
Iterations are made to meet all design and quality requirements.
6
Step 6
Sign-off
Final drawing signoff takes place and contract details are finalised.
7
Step 7
Deliver
Production takes place and delivery arranged to agreed dates.
Choose Kormax for Quality Metal Casting Capabilities
Kormax is trusted to help customers make informed and profitable decisions.
As a fourth-generation family-owned business, Kormax brings 75 years of Foundry and Engineering Metals experience to your project.
Offering diverse production capabilities and a broad range of alloys, our customers trust us for delivery of quality cast and finished products to industry and customer specifications.
Combining our understanding and experience with a large range of casting methods and alloys – our value-adding, creative solutions mean we have a way of making the “complex” simple and improving our customers’ design outcomes.
Kormax’s expert team can be trusted for a full-service solution, from design advice, to best matching a product’s specific requirements with the correct alloy, and recommending the optimal casting process and best foundry for the job to ensure it stays within budget.
Extensive Experience
As a fourth-generation family business, Kormax brings expertise in Foundry and Engineering Metals.
Supply Security
De-risking supply chain with customised solutions to best suit customers’ needs.
Proven Process
Seamless casting development and quality procedures to minimise risk.
Trusted Advice
Knowledgeable and experienced advice on alloy selection, manufacturing process, and design.
Top-tier Foundries Network
We collaborate with top-tier foundries that have the expertise and capabilities to meet your product’s exact specifications.
Multiple Casting Processes
No bias to any particular casting process – balancing quality and value.
Quality Management
ISO Certified in NZ and Australia for ISO 9001, ISO 14001 and ISO 45001 ensures quality systems are in place.
Protected Intellectual Property
Processes in place to protect your intellectual property.
Adding Value
Good value pricing and low-cost tooling.
Quality Control
Balancing quality and value is non-negotiable and central to what we do. We follow strict third-party quality control protocol and are ISO certified for ISO 9001, ISO 14001, and ISO 45001 standards.
CMM Inspection
Surface roughness control
Surface defects detections
Radioscopy
Spectro analysis
Impact testing
Tensile testing
Hardness testing
Ultrasonic inspection
Magnetic particle inspection (MPI)
Dye penetrant inspection
Variety of destructive testing
Customer Testimonials
See how we help our customers achieve their engineering victories.
Fast, Quality Castings
Kormax went above and beyond to expedite 5 x units in a quick turnaround. The quality of the bronze and cast iron casting, machining, and service I would recommend to anyone. Looking forward to our next casting project
Nepean
Enhanced our Product Design
Kormax has exceeded our expectations for our Casting supply. They have helped enhance our product design, assisted with metallurgy and have offered fast and professional service. We wouldn’t have a doubt recommending them to any serious casting buyer.
Allfasteners
Exceeding Expectations
They not only know their products but also understand the application of them, which is vital to ensuring our customers are delighted with the beautifully crafted pieces we deliver.
Powersurge
Good Communication
Kormax is great to deal with, good with their communications and never leaves us in the lurch. I would be happy to recommend Kormax.
SATCO
Good Service and Advice
Dealing with Kormax since late this year has been a pleasure. Good service, advice, and competitive pricing. Staff are a pleasure to deal with. Courteous, helpful, and obliging.
Opal CNC
Partner with a Premier Metal Casting Supplier
From precise metal casting moulds to high quality materials and engineering solutions, Kormax has the knowledge and tools to produce the components your next project demands. Contact us for more information about our high quality metal casting capabilities today.