Steel Products Newcastle

Comprehensive Steel Products Range

Metal Mates supplies an extensive range of steel metal products, stocking a quality selection of metal bars, plates and sheets to suit a wide variety of needs. With a large selection of sizes, styles and finishes—we’ve surely got something in stock to meet your needs. Some of our products are also available in custom sizes upon request.


We proudly service all clients along the Hunter Region and surrounding areas – including Cessnock, the Central Coast, Port Stephens, Maitland, Muswellbrook, Singleton, Gosford, Wyong, Newcastle and the Mid North Coast. Delivery to other areas can be arranged on request.


For further information on our products and services – including quotes and delivery options – speak with one of our friendly team members today.

CALL 1800 304 304 TODAY

Metal & steel Bars

Square Bar

  • For commercial & residential construction, transport, general manufacturing, & mining.
  • Available in 10mm, 12mm, 16mm, 19mm, 20mm, 25mm, & 40mm.
  • Steel billet sections: 40mm to 75mm.


Channel

  • For residential building, construction, mining, transport, & general manufacturing applications. In a wide range of sizes. 
  • Available in: 75mm x 40mm, 100mm x 50mm & 125mm x 65mm.


Round Bar

  • For use in construction to automotive & everything in between. Frequently used in general engineering projects.
  • Range: From 6mm to 90mm.


Flat Bar

  • For use in residential building, construction, mining, transport & general manufacturing applications.
  • Range: From 10mm x 3mm to 300mm X 6mm


Angle

  • For use in residential building, construction, mining, transport & general manufacturing.
  • Equal angles range from: 20mm x 20mm x 3mm to 200mm x 200mm x 26mm.
  • Unequal angles range from: 75mm x 50mm x 5mm to 150mm x 100mm x 10mm.
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Steel Plates & More

Floor Plate

  • Flat sheet with elevated tread pattern.
  • Uses include general fabrication, industrial flooring & non-residential applications.
  • Available in:
  • 2.1 mm
  • 1500 X 1200
  • 1800 X 1200
  • 2100 X 1200
  • 2400 X 1200
  • 3mm
  • 2400 X 1200
  • Other sizes available on request.


Mid Steel Plate

  • Hot rolled.  Cold rolled sheets can be ordered in.
  • Available in: 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mm, 16mm, 20mm, 25mm.


Bisalloy

  • High-tensile & abrasion-resistant.
  • Quenched & tempered steel.
  • Used for armour, structural & wear-resistant steel applications.
  • Used in mining, construction, general fabrication, pressure vessel & defence.
  • 3mm to 100mm.


RHS (Rectangle Hollow Sections)

  • Used for many fabrication & construction purposes.
  • Different structural & mechanical applications – from load-bearing frames to furniture.
  • Available painted and/or pre-galvanised.
  • Available in: 15mm x 15mm & 300mm x 300mm.
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Metal & Steel Sheets

Hot Rolled Sheets

  • Used in welding & construction. 
  • Uncoated, excellent weldability & good ductility. 
  • Guaranteed minimum yield strengths. 
  • Available in 2400 X 1200 1.6mm, 2mm, 2.5mm, 3mm.
  • Other sizes available upon request.


Zinc Sheets

  • Mainly used for galvanizing. 
  • Originally for industrial applications such as water resistance, roof flashing, chemical resistance, cathode protection, engraving & more.
  • Available in 2400 X 1200 – 0.9mm, 1.15mm, 1.5mm.


Gal Sheets

  • Sheets with zinc coating via “continuous hot dip” process.
  • Available in 2440 X 1219 – 0.40mm, 0.55mm, 0.95mm, 1.15mm, 1.55mm, 1.95mm, 2.45mm, 2.95mm.


Sign white

  • PVC-coated for added protection.
  • Popular use in signwriting, caravans & trailers.
  • High-quality opaque & light finish.
  • Available in 0.55 x 1200 x 2400mm 2400 X 1200 – 0.55mm.



HW350 (CoreTM)

  • Hot rolled with minimum yield strength of 340 MPa.
  • Good ductility & weldability.
  • Enhanced weather resistance.
  • Used in:
  • Railway rolling stock & storage hoppers/bins.
  • Shipping containers & architectural features.
CALL 1800 304 304 TODAY

Quality Steel Products Newcastle Can Rely On

Steel is one of the most versatile and widely used materials in construction, manufacturing and industrial applications across Australia. Whether it’s used for infrastructure, fabrication or residential building projects, the demand for reliable steel is as strong as ever. If you're looking for quality steel products Newcastle builders, tradies and engineers can depend on, you’ll find that the Metal Mates is a top choice in the region.


We offer steel products Newcastle businesses commonly use for their construction projects. From beams and sheets to custom fabrication and galvanised options, there’s a steel solution for every job.


Why Steel Remains a Top Choice

Steel offers several advantages that make it a top material for various industries. It’s strong, durable and resistant to pests, rot and fire. For coastal areas like Newcastle, where weather conditions can vary dramatically, steel’s resistance to corrosion—especially when treated or galvanised—makes it a particularly appealing choice.


Moreover, steel is 100% recyclable, making it an environmentally friendly option for forward-thinking builders and engineers. This is one reason why many developers in NSW and the Hunter Region opt for steel in Newcastle that is sourced from reputable, sustainable providers.


Common Types of Steel Products

Steel comes in many forms and grades, suited for different structural and aesthetic requirements. Here’s a rundown of the most commonly sought-after steel products in Newcastle that we offer:


1. Structural Steel

Ideal for framing buildings, bridges and large infrastructure, structural steel includes beams, columns, angles and channels. These products are precision-engineered to withstand high loads and are essential in commercial and industrial builds.


2. Steel Pipes and Tubes

Used extensively in plumbing, gas lines, fencing and even handrails, steel tubing comes in various shapes—round, square and rectangular. Galvanised and black steel options are popular, depending on the environmental exposure and use.


3. Sheet and Plate Steel

Sheet metal is often used in roofing, cladding, vehicle panels and agricultural machinery. Plate steel, being thicker, is favoured for heavy-duty applications like mining equipment and structural components.


4. Reinforcing Steel (Reo)

Reo mesh and bar are used to reinforce concrete in driveways, slabs and foundations. As one of the top suppliers of steel products in Newcastle and nearby areas, we stock different diameters and grades for both commercial and residential use.


5. Stainless Steel

Highly resistant to corrosion, stainless steel is common in kitchens, hospitals and food production facilities. It’s also used in outdoor applications where weather resistance is critical.


Applications of Steel in Newcastle & the Hunter Region

The versatility of steel Newcastle suppliers provide allows it to be used across a range of industries:


  • Construction: From residential builds to large-scale commercial developments, steel frames, trusses and reinforcements are key components. Its strength, fire resistance and adaptability make it ideal for both modern architecture and heritage restorations. Many builders in Newcastle choose steel for its speed of installation and compatibility with prefabricated systems.
  • Mining and Resources: Given Newcastle’s historical link to mining and energy, heavy-duty steel plays a role in equipment manufacturing and site infrastructure. The harsh operating conditions demand robust materials that can withstand wear, impact and corrosion. Steel also supports the development of conveyor systems, crushers and transport structures essential for mining operations.
  • Agriculture: Fencing, machinery and storage sheds in regional NSW rely on steel for strength and longevity. Galvanised steel in particular is popular for rural use due to its durability in harsh weather and exposure to chemicals. Farmers value its low maintenance requirements and the long-term cost savings it provides.
  • Manufacturing: Local fabricators use raw and pre-cut steel in everything from trailers to marine components. The flexibility of steel allows for custom designs and efficient production across a wide range of industries. Newcastle’s skilled manufacturing workforce and access to quality steel create a strong foundation for innovation and growth.
  • Transport and Logistics: From shipbuilding to truck chassis and rail infrastructure, steel remains vital. Its high load-bearing capacity and long service life make it an essential material in the movement of goods and people. Transport hubs throughout the Hunter Region rely on steel to build safe, durable infrastructure that can handle heavy daily use.


What to Look for in a Steel Supplier

When choosing a provider of steel products Newcastle businesses can trust, there are several key considerations:


1. Product Range

A good supplier should offer a wide variety of products to suit different needs—structural, decorative, industrial and custom. Whether you’re after RHS, beams or custom-cut profiles, a diverse inventory is essential. At Metal Mates, we offer a wide range of steel and metal products, giving our clients the custom metal they need for their project.


2. Quality Assurance

Steel needs to meet Australian Standards (such as AS/NZS 3679 or AS/NZS 1163). As a top metal supplier in Newcastle, we provide material certifications and traceability to ensure compliance and safety with Australian standards and regualtions.


3. Customisation

Look for a supplier who offers cutting, drilling, welding or folding services. These capabilities streamline your workflow, saving you time and reducing waste on site.


4. Delivery and Logistics

A reputable supplier of steel in Newcastle should offer prompt delivery across the region, including to remote or rural worksites. This is especially important for larger commercial projects on tight timelines. Our metal delivery services are available across the Newcastle region and surrounding areas.


5. Expert Advice

Choosing the right product isn’t always straightforward. A supplier with experienced staff who can advise on grades, coatings and structural requirements can make all the difference.


Sustainability in the Steel Industry

With growing attention on sustainability, the steel industry is also evolving. Many suppliers of steel in Newcastle and nearby areas are now focusing on reducing emissions through better recycling practices, cleaner production methods and more efficient logistics.


Choosing recycled or sustainably sourced steel not only helps the environment but can also enhance your business’s ESG (environmental, social and governance) profile—a growing consideration in commercial tendering and approvals.


Supporting Local Industry

Buying from local suppliers of steel products in Newcastle helps strengthen the regional economy, supports jobs and reduces transport emissions. Local companies also tend to offer more personalised service and quicker turnaround compared to interstate or overseas options.


Newcastle has a proud industrial history and a strong future in steel and manufacturing. By choosing a local steel provider, you’re investing in the resilience of the community and the success of your project. At Metal Mates, our local expertise helps you choose the right steel for your needs an supports the local economy!


Steel continues to be the backbone of Australia’s building, mining and manufacturing sectors. Whether you're constructing a residential extension, fabricating farm equipment or managing a major commercial build, finding the right supplier of steel products in Newcastle is essential.


When you choose quality, locally-sourced steel Newcastle businesses rely on, you’re not just buying materials—you’re securing durability, supporting local expertise and ensuring your project meets the highest standards.


Whether you need structural beams, fencing posts, reo mesh or stainless fittings, Newcastle has the steel solutions to get the job done right. Invest in quality, reliability and sustainability—choose a local provider that understands your needs and delivers every time.


Contact Metal Mates Today

Need reliable steel products in Newcastle? Contact your local steel specialists today to discuss your project and get a free quote. Our team of metal suppliers at Metal Mates is ready to help you choose the best steel products for your needs!