Mitchell Stainless is a well-respected manufacturer and supplier of Stainless Steel 410 Bars based in Hamilton, New Zealand. They’re known for providing products that blend exceptional strength, durability, and precise engineering. With a strong focus on quality and customer satisfaction, the company offers SS 410 bars that adhere to international standards and meet a variety of industrial needs. Their state-of-the-art facilities, skilled team, and rigorous quality controls ensure that each bar delivers outstanding performance, even in tough conditions. For clients in Hamilton looking for reliable, corrosion-resistant, and high-performance stainless steel bars for structural, mechanical, and engineering applications, Mitchell Stainless is the go-to choice.
Stainless Steel 410 Bars are primarily made up of chromium (11.5–13.5%), along with controlled amounts of carbon, manganese, silicon, phosphorus, and sulfur. This martensitic stainless steel grade is known for its excellent hardness, moderate resistance to corrosion, and good wear durability. The bars boast high tensile and yield strength, making them ideal for applications that demand toughness and heat resistance. Plus, they can be heat-treated to enhance their mechanical properties, offering a well-rounded mix of strength, machinability, and structural integrity that’s crucial for various industrial applications.
| Specification | ASTM A479/ SA479 ASTM A276/ ASME SA276 |
|---|---|
| Grade | Stainless Steel 410 (UNS S41000) |
| Hex Bar size | 18 to 57mm (11/16″ – 2-3/4″) |
| Round bar size | OD 4mm to 500mm |
| Square bar size | 18mm to 47mm (11/16″- 1-3/4″) |
| Billet Size | 1/2″- 495mm Dia. |
| Rectangles Size | 33 x 30mm – 295 x 1066mm |
| Bright Bar | OD 4mm to 100mm |
| Tolerance | K12 H12, K10, H9, H11, H8, H13K9, H10, K11, or as per need |
| Flat bar size | 1/2” to 10” in thickness of 2 to 150mm |
| Angle bar size | 3*20*20~12*100*100 |
| Finish | centreless ground, Cold (bright) drawn, hot rolled, peeled, smooth turned, hot rolled annealed, slit rolled edge, Bright, Rough Turned, Grinding, Polish & Black |
| Form | Flat Bar, Hollow, Round, Square, Triangle, Rectangle, Half Round Bar, Rod, T-Bar, Precision Ground Bar, Hex (A/F), Blocks, Channel Bar, Threaded, Round Rod, Billet, Profiles, I/H Bar, Ingot, Rings, Forging etc. |
| Technique | 440C Stainless Steel Hot Rolled, Cold Drawn, Rod, Forged Round Bar, Cold Rolled |
| Condition | annealed, Hardened & tempered |
| Section | 3.0 -12.0 mm thickness, 80 x 40 to 150 x 75mm section |
| Channel Bar | 5.0 – 6.0mm thickness |
| Surface | Bright, Cold Drawn, Hot Rolled Pickled, Sand Blasting Finished, Polished, Hairline |
| Hollow Bar | 32mm OD x 16mm ID – 250mm OD x 200mm ID |
| Grade | AISI | Stainless Steel Bolts & Nuts Chemical Composition (% maxima unless stated) | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C | Si | Mn | P | S | Cr | Mo | Ni | Cu | ||||||
| 410 | SS 410 | 0.09-0.15 | 1.0 | 1.0 | 0.05 | 0.03 | 11,5 – 14,0 | – | 1 | – | ||||
| Type | Tensile Strength | Yield Strength (0.2% offset) | Elongation in 2” (50.80mm) % | Hardness (Rockwell) | ||
|---|---|---|---|---|---|---|
| Ksi | MPa | Ksi | MPa | |||
| 410 | 70 | 483 | 45 | 310 | 25 | B80 |
Contact us to get a quick quote for your requirement.
We ensures that all 410 stainless steel panels are rigorously tested for quality, strength and durability. Each product is certified to appropriate industry standards, including mechanical components, corrosion resistance and finishes. These certifications assure reliable performance and compliance with global quality standards in industrial applications.
Corrosion-resistant and heat-treatable, Stainless Steel 410 Round Bars are available in diameters from 0.5″ to 12″. They are ideal for applications in cutlery, automotive parts, and industrial components requiring high hardness and moderate corrosion resistance.
Stainless Steel 410 Flat Bars offer high strength and good machinability, with thicknesses from 0.25″ to 6″ and widths up to 12″. Suitable for manufacturing tools, hardware, and parts that need durability and wear resistance.
Corrosion-resistant Stainless Steel 410 Square Bars are available in sizes from 0.5″ to 6″ on each side. They are used in applications requiring high hardness and resistance to wear, such as in industrial machinery and components.
Stainless Steel 410 Rectangular Bars provide high strength and corrosion resistance, available in sizes from 0.5″ x 1″ to 6″ x 12″. Ideal for heavy-duty applications, including parts and tools that need excellent durability and wear resistance.
Offering good corrosion resistance and machinability, Stainless Steel 410 Hexagonal Bars come in sizes from 0.5″ to 4″ across flats. Suitable for use in hardware, machinery, and parts that require strength and durability.
Corrosion-resistant Stainless Steel 410 T-Bars are available in dimensions from 0.5″ x 0.5″ to 6″ x 6″. They are ideal for structural and industrial applications where high hardness and wear resistance are needed.
Stainless Steel 410 Bars find their way into a wide range of industries thanks to their impressive strength, wear resistance, and heat-treatable characteristics. They’re often used in the production of fasteners, shafts, pump parts, valves, and machine components that face moderate corrosion and mechanical stress. The automotive industry relies on these bars for components that require both durability and precision. Additionally, they play a vital role in petrochemical, power generation, and industrial processing equipment, where dependable performance under fluctuating temperatures is key. In Hamilton, New Zealand, Mitchell Stainless is a trusted name for those in need of high-quality stainless steel solutions.







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