304 Stainless Steel Flat Bar

Overview of 304 Stainless Steel Flat Bar

304 Stainless Steel Flat Bar is one of the most versatile and widely used stainless steel profiles. Strong, durable, and corrosion-resistant, it is perfect for structural, architectural, and fabrication projects. With its smooth finish and ease of machining, 304 stainless flat bar is a popular choice across industries that require reliability, hygiene, and an attractive appearance. At RHS Steel Supplies, we stock high-quality 304 Stainless Steel Flat Bars in a wide range of sizes and thicknesses, with cutting services available to suit your project.

Why Choose 304 Stainless Steel Flat Bar?

Grade 304 stainless steel is an austenitic alloy containing 18% chromium and 8% nickel. This composition provides excellent resistance to rust, oxidisation, and mild chemical environments, making it suitable for both indoor and outdoor applications. 304 stainless flat bar is easy to weld, cut, and fabricate, offering great versatility for builders, engineers, and DIY enthusiasts. Its polished surface also ensures a professional finish where aesthetics matter.

Applications of 304 Stainless Steel Flat Bar

304 Stainless Flat Bar is a multi-purpose product used across many industries, including:

• Construction & Engineering - supports, brackets, frames, and reinforcements.

• Architectural Design - trims, edging, and decorative finishes in modern builds.

• Marine & Outdoor Projects - components exposed to moisture and weather.

• Food & Beverage Industry - hygienic surfaces, benches, and equipment.

• DIY & Fabrication - furniture, gates, custom projects, and creative builds.

Benefits of Buying From RHS Steel Supplies

When you purchase 304 Stainless Steel Flat Bar from RHS Steel Supplies, you get:

• Cut-to-length service - tailored to your exact needs.

• Bulk order discounts - competitive prices for trade and industry.

• Fast Sydney-wide delivery - with same-day dispatch available.

• Trusted quality - only premium stainless steel stocked for reliability.

Sizes and Availability

We carry a large range of 304 Stainless Steel Flat Bar sizes, from light-gauge thin strips to heavy-duty thicker sections. Standard length is 6 metres, but custom cutting is available to eliminate waste and save time. If you require non-standard sizes, we can source them quickly through our reliable supplier network.

SRE (Slit Rolled Edge): Produced by slitting coil. The cut edge is functional but may not be ideal for decorative or visible applications.

HRAP (Hot Rolled, Annealed & Pickled): Processed to create a smooth, clean finish that can be further polished, making it suitable for decorative or architectural applications.

All supplied to A.S.T.M. A276.

Order Online or Get a Quote

At RHS Steel Supplies, we make it easy to order stainless steel online. Whether you're a tradesperson, architect, fabricator, or DIY customer, our 304 Stainless Steel Flat Bars provide the strength, reliability, and finish your project needs. Place your order online today, request a custom quote, or contact our team for expert support.