At Mitchell Stainless in Hamilton, New Zealand, we supply high-quality stainless steel bars that combine durability, corrosion resistance, and versatility. Our Stainless Steel 304 Bars are one of the most widely used grades, known for their excellent resistance to oxidation and general corrosion. Ideal for industrial, architectural, and engineering applications, these bars deliver long-term performance in both indoor and outdoor environments. Supported by Mitchell Stainless’ commitment to quality and local expertise, 304 bars provide customers with reliable, robust, and corrosion-resistant materials for projects that demand strength, aesthetic appeal, and longevity.
Stainless Steel 304 Bars are manufactured from an austenitic stainless steel alloy containing chromium and nickel. This composition provides excellent corrosion resistance, good tensile strength, and high toughness. The alloy is easy to fabricate, weld, and maintain, and it performs reliably across a wide range of temperatures. Stainless Steel 304 maintains non-magnetic properties in the annealed condition and offers structural stability, making it suitable for diverse applications in chemical, marine, and industrial environments.
| SS 304 Angle bar size | 3mm*20mm*20mm~12mm*100mm*100mm |
|---|---|
| Stainless Steel 304 Square bar size | 4 to 100mm |
| Stainless Steel 304 Channel Bar | 5.0 to 6.0mm thickness, 80 x 40mm to 150 x 75mm section |
| SUS304 Rectangular Bars Section | 3.0 to 12.0mm thickness |
| SS 304 Threaded Bar Billet Size | 1/2 to 495mm Diameter |
| Stainless Steel 304 Rectangles Size | 33 x 30mm to 295 x 1066mm |
| ASTM A276 Type 304 Hollow Bar | 32mm OD x 16mm ID to 250mm OD x 200mm ID) |
| Stainless Steel 304 Material Grade | Stainless Steel 304 (UNS S30400) |
| Stainless Steel 304 Square Bar Dimensions | DIN, EN, ASME, BS, ASTM, JIS, AISI |
| SS 304 Standard | ASTM A479, AMS 5513, ASTM A276, AMS 5511, AMS 5647 |
| Stainless Steel 304 Hex Bar size | 2-100mm A/F |
| Stainless Steel 304 Round bar size | Diameter: 3-~800mm |
| SUS304 Flat bar size | Thickness: 2 -100mm |
| Width: 10 to 500mm | |
| ASTM A276 Type 304 Hollow Bar Tolerance | H8 to H12, H13K9, K10 to K12 or as per clients’ requirements |
| 304 SS Hex Bars Finish | Cold (bright) drawn, smooth turned, peeled, centreless ground, hot rolled, slit rolled edge, Bright, Polish, Grinding, Centreless Ground & Black,hot rolled annealed, Rough Turned |
| SUS304 T-Bar Surface | Bright, Sand Blasting Finished, Hot Rolled Pickled, Cold Drawn, Hairline,Polished |
| Rolled Stainless Steel 304 Flat Bars Condition | annealed, Hardened & tempered |
| ASTM A276 Type 304 Cold Rolled Bar Technique | 304 Stainless Steel Cold Drawn, Cold Rolled, Rod, Hot Rolled, Forged Round Bar |
| SS 304 Rod Processing | Bar cutting to 650mm |
| 304 Stainless Steel Round Bar Form | Rod, Round, Channel Bar, Rings, Round Rod, Triangle, Hollow, Rectangle, T-Bar, Flat Bar, Precision Ground Bar, Blocks, Square, Threaded, Hex (A/F), Profiles, Half Round Bar, Ingot, Billet, I/H Bar, Forging etc. |
| Element | SS 304 |
| Ni | 8.0 – 10.5 |
| C | 0.08 |
| Mn | 2.0 max |
| P | 0.045 max |
| S | 0.030 max |
| Si | 0.75 max |
| Cr | 18.0 – 20.0 |
| Mo | – |
| N | 0.10 |
| Element | SS 304 |
| Tensile Strength (MPa) min | 515 |
| Yield Strength 0.2% Proof (MPa) min | 205 |
| Elongation (% in 50mm) min | 40 |
| Rockwell B (HR B) max Hardness | 92 |
| Brinell (HB) max Hardness | 201 |
Contact us to get a quick quote for your requirement.
We ensures the premium quality Stainless Steel 304 Bars through the processes of strict testing as well as certification of its products. It undertook a wide range of quality tests on the bars, including tensile strength, hardness, and corrosion resistance, to earn the product’s qualification for international standards. Hence, it is recognized by ISO and other regulatory bodies for its promise of reliability, durability, and strict adherence to industry specifications to address all application needs.
Offering corrosion resistance, stainless steel 304 round bars are available in sizes ranging from 5mm to 300mm. These rods are used in construction and automotive engineering because of their durability and durability.
Stainless steel 304 flat bars excel in corrosion resistance and come in thicknesses from 3 mm to 50 mm and widths up to 300 mm. They excel in a variety of construction, manufacturing, and construction applications.
Known for their corrosion resistance, the stainless steel 304 squares range in size from 5mm to 100mm. These bars are used in construction, building and construction where strength and durability are required.
Stainless steel 304 rectangular bars provide excellent corrosion resistance and are available in sizes from 10mm x 20mm to 100mm x 300mm. It is used in structural supports, frames and various industrial applications.
High corrosion resistance stainless steel 304 hexagonal bars are available in flats ranging in thickness from 10mm to 100mm. These bars are used in architecture, aerospace, and construction due to their unique shape and strength.
Stainless steel 304 T-bars provide excellent corrosion resistance and are available in sizes ranging from 10mm x 10mm to 100mm x 100mm. It is commonly used in support structures, cladding, and special construction projects.
Stainless Steel 304 Bars are commonly used in applications that require corrosion resistance, strength, and durability. Typical uses include chemical processing equipment, food and beverage machinery, marine structures, architectural features, and general fabrication projects. They are also suitable for industrial components exposed to moisture or mild chemicals. At Mitchell Stainless, we supply 304 bars for projects that demand long-term reliability and low maintenance. Their combination of mechanical strength, corrosion resistance, and versatility makes them a trusted choice for industrial, marine, and structural applications.







©2024 Mitchell Stainless All Rights Reserved.