GENUINE COR-TEN®
SHEETS & COILS
SUPPLIED IN BULK.
We supply genuine SSAB COR-TEN® weathering steel in coils and flat sheets for fabricators, builders, cladding contractors and commercial projects across Australia and New Zealand. Trade and bulk supply only.
Ex-Stock
Melbourne Warehouse
SSAB
Genuine COR-TEN®
4
Thicknesses in Stock
AUS · NZ
National Dispatch
Steel that
weathers
beautifully.
COR-TEN® is a weathering steel designed to form a dense, protective patina when exposed to alternating wet and dry conditions. Over time, the surface develops its familiar rusted finish while helping slow further corrosion.
Used across facades, cladding, landscaping and architectural fabrication, genuine SSAB COR-TEN® gives projects a natural finish with long-term durability and minimal maintenance in suitable environments.
Stock &
Specs
Genuine SSAB COR-TEN® weathering steel supplied in commercial quantities from our Campbellfield warehouse. Coils and flat sheets are available for fabricators, builders, cladding contractors and project supply.
| Product | Thickness | Dimensions | Approx. Weight | Min. Order | Availability |
|---|---|---|---|---|---|
| COR-TEN® Master Coil Genuine SSAB weathering steel | 0.55 mm | 1200 mm width | ~2.4 tonnes | 1 full coil | Ex-Stock |
| COR-TEN® Master Coil Genuine SSAB weathering steel | 0.70 mm | 1200 mm width | ~2.4 tonnes | 1 full coil | Ex-Stock |
| COR-TEN® Master Coil Genuine SSAB weathering steel | 1.5 mm | 1200 mm width | ~2.4 tonnes | 1 full coil | Ex-Stock |
| COR-TEN® Flat Sheets Bulk sheet supply | 3.0 mm | 1200 × 3000 mm | ~84 kg per sheet | 10 sheets | Ex-Stock |
| COR-TEN® Custom Mill Order Subject to project quantity | Up to 12 mm | Custom to 1500 mm width | Project specific | 6–8 tonnes | ~4 Months |
Note: Stock availability may vary. Cut and slit processing may be available on ex-stock items, subject to quantity and processing availability. Standard stock is held at Campbellfield VIC.
Request Stock QuoteOrdering Options
Choose from available local stock held in Melbourne or arrange a custom mill order for larger project-specific requirements.
Local Inventory
Best for standard COR-TEN® sheets and coils required from current Melbourne stock.
Custom Mill Order
Best for larger commercial projects requiring non-standard thicknesses, widths or volumes.
For accurate pricing, please provide the required product format, thickness, quantity, delivery location and whether you require standard stock or custom mill supply.
Not all
weathering steel
is COR-TEN®.
COR-TEN® is not just a general name for rusted steel. It is a registered trademark and a specific weathering steel product produced under licence.
For commercial projects, architectural specifications and documented supply, genuine SSAB COR-TEN® gives fabricators, builders and project teams more confidence in what is being supplied.
Learn More About COR-TEN®Licensed Product
Genuine COR-TEN® is produced under licence. Products sold as “corten” without licensing are generic weathering steel, not genuine COR-TEN®.
Traceable SSAB Supply
Supplied as genuine SSAB COR-TEN® for projects where material origin, documentation and specification confidence matter.
Consistent Weathering
Consistent chemistry supports predictable patina development and long-term performance when used in suitable exposed environments.
Note: COR-TEN® is a registered trademark of U.S. Steel Corporation. SSAB produces COR-TEN® under licence. Corten Australia supplies genuine SSAB COR-TEN® in coils and flat sheets.
Who We
Work With
Corten Australia supplies raw COR-TEN® sheets and coils for commercial, trade and project-based requirements. We are not a retail hardware store — we work with buyers who need material supply at scale.
Fabricators
Full coils and flat sheets for cutting, folding, slitting, roll-forming and panel fabrication. Suitable for workshops and fabricators needing consistent raw material supply.
Builders & Contractors
Bulk material supply for cladding, facade, landscape and commercial construction projects. We can coordinate dispatch from our Melbourne warehouse to project locations across Australia.
Architects & Designers
Support for projects where genuine SSAB COR-TEN® is specified and material origin matters. We can assist with stock details, product format and supply availability.
Landscape Contractors
Flat sheets and project quantities for garden edging, planters, retaining walls and outdoor architectural features. Best suited to commercial or bulk landscaping requirements.
Supply note: We supply raw COR-TEN® material only. Fabrication, installation and project detailing are handled by the buyer, fabricator or project team.
Request a Quote
Let’s Talk
Materials.
From ex-stock COR-TEN® coils and flat sheets to custom mill orders, we supply fabricators, builders, cladding contractors and commercial projects across Australia and New Zealand.
We also supply aluminium, copper, brass, zinc, rockwool panels and enamel panels through Cladding Australia Suppliers.
View Other Materials →