Mbemba Stainless is a well-respected manufacturer and supplier of **Stainless Steel 410 Bars** based in Kinshasa, Congo. They pride themselves on delivering high-quality products that are designed for strength, durability, and a decent level of corrosion resistance. These bars are crafted from martensitic stainless steel, which is renowned for its impressive hardness, wear resistance, and ability to be heat-treated. At Mbemba Stainless, they focus on precision manufacturing and rigorous quality control to ensure that their bars meet the demands of tough industrial applications. You’ll find **Stainless Steel 410 Bars** being utilized across various sectors, including automotive, petrochemical, power generation, and construction, where they provide reliable, long-lasting performance for components that face mechanical stress, high temperatures, and mildly corrosive conditions.
When it comes to composition, **Stainless Steel 410 Bars** mainly consist of chromium (11.5–13.5%), carbon (0.08–0.15%), along with manganese, silicon, phosphorus, and sulfur. This type of martensitic stainless steel is known for its excellent hardness, moderate resistance to corrosion, and good wear resistance. The bars typically boast a tensile strength of about 700–900 MPa and a yield strength of around 450 MPa. By undergoing heat treatment, their mechanical properties are enhanced, resulting in better toughness, dimensional stability, and resistance to mechanical stress, making them perfect for high-strength applications in environments that are moderately corrosive and high-temperature.
| 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.
You’ll find **Stainless Steel 410 Bars** in a variety of applications, including **automotive components, turbine parts, pumps, valves, shafts, and industrial machinery**. Their unique blend of hardness, wear resistance, and moderate corrosion resistance makes them a go-to choice for projects that require high strength and durability. They’re also commonly used in construction, petrochemical facilities, and power generation equipment, where they often encounter heat, pressure, and mechanical stress. With **Stainless Steel 410 Bars**, you can count on reliable performance, a long service life, and solid structural integrity, making them suitable for both precision engineering and heavy-duty industrial tasks.







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