Stainless Steel 310/310S Bars are high-grade heat-resistant alloy bars made primarily of chromium and nickel that offer outstanding corrosion resistance - perfect for aerospace, chemical processing and furnace parts industries as well as applications requiring durability and dependability such as aerospace. Their exceptional strength at elevated temperatures also make these bars suitable for use in demanding environments where durability is crucial.
Stainless Steel 310 and 310S bars are well known for their superior heat resistance and corrosion resistance properties, making them indispensable in numerous industrial applications. Composed largely of chromium and nickel alloy with some iron content, these bars exhibit excellent strength and durability even at elevated temperatures.
One stand-out quality of Stainless Steel 310/310S bars is their exceptional high-temperature resistance, which enables them to withstand extremely hot environments without losing mechanical properties or their structural integrity. As a result, these bars make ideal choices for furnace components, heat treatment equipment and other high-heat applications where maintaining structural integrity is of vital importance. Furthermore, resistance against oxidation and sulfidation further complement this suitability for such demanding environments.
Stainless Steel 310/310S bars exhibit superior corrosion resistance, making them suitable for use in harsh environments such as chemical processing plants, oil refineries and marine applications. Their resistance to acid, alkalis and chloride solutions ensures longevity and reliability under tough environmental conditions while minimizing maintenance needs and downtime.
In construction, stainless Steel 310/310S bars find widespread application as structural components that need strength, corrosion resistance and aesthetic appeal. They're used in building facades, architectural features and support structures as functional supports or aesthetic enhancements, providing both functionality and beauty simultaneously.
Stainless Steel 310/310S bars are also widely utilized in the food processing and pharmaceutical industries for equipment production, machinery production and hygiene maintenance purposes. Their inert nature combined with ease of maintenance makes Stainless Steel 310/310S bars the ideal material to be utilized when creating conveyor systems, mixing tanks or storage vessels that must maintain strict sanitation levels for effective contamination control.
Aerospace and automotive industries depend heavily on stainless Steel 310/310S bars in engine components, exhaust systems and other critical applications that demand high temperature performance while being resistant to corrosion and fatigue. Their reliable performance under extreme conditions contributes to greater efficiency and longevity of these applications.
Apple Steels is a renowned manufacturer and supplier of premium Stainless Steel 310/310S bars in Mumbai, India. Our commitment to quality and precision sets us apart in the industry, guaranteeing top-tier solutions tailored specifically for you and your needs. You can trust us for excellence when it comes to stainless steel solutions!
Melting and Casting
Steel and alloying metals are loaded into an electric arc furnace. Once in the furnace, the metal is heated to a specific temperature above its melting point, usually in excess of 2800°F.
Forming
Most cast steel is formed by hot rolling—the slab, bloom, or billet is heated and passed through large rollers, stretching out the steel into a longer, thinner form.
Heat treatment
Heat treatment strengthens rolled stainless steel by recrystallizing the deformed microstructure. Most stainless steel is heat treated by annealing.
Descaling
A rolled piece of stainless steel acquires a layer of oxidized “mill scale,” which needs to be washed away to restore a shiny surface finish.
Cutting or Machining
Stainless steel is cut to a specified shape and size. The stainless steel can be sheared with circular knives, sawed with high-speed blades, or blanked with punches.
| SS Bar Wire Standard | ASTM A276 / A479, ASME SA276 / SA479 |
| Stainless Steel Bar Dimensions | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Stainless Steel Round bar size | Diameter: 3-~800mm |
| Stainless Steel Hex Bar size | 2-100mm A/F |
| SS Flat bar size | Thickness: 2 -100mm |
| Width: 10 to 500mm | |
| Stainless Steel Square bar size | 4 to 100mm |
| SS Angle bar size | 3mm*20mm*20mm~12mm*100mm*100mm |
| Hollow Bar | 32mm OD x 16mm ID to 250mm OD x 200mm ID) |
| Stainless Steel Rectangular Size | 33 x 30mm to 295 x 1066mm |
| SS Bars Finish | Cold (bright) drawn, centreless ground, hot rolled, smooth turned, peeled, slit rolled edge, hot rolled annealed, Rough Turned, Bright, Polish, Grinding, Centreless Ground & Black |
| SS Bar Tolerance | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| Tempers | Tempers range from dead soft annealed to ultra spring temper |
| Rolled Stainless Steel Flat Bars Condition | Hardened & tempered, annealed |
| Cold Rolled Bar Technique | Stainless Steel Hot Rolled, Cold Drawn, Cold Rolled, Forged Round Bar, Rod |
| Stainless Steel Rounds Bar Form | Round, Rod, T-Bar, Channel Bar, Precision Ground Bar, Flat Bar, Square, Blocks, Round Rod, Rings, Hollow, Triangle, Rectangle, Hex (A/F), Threaded, Half Round Bar, Profiles, Billet, Ingot, I/H Bar, Forging etc. |
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 310 | 1.4841 | S31000 | SUS 310 | 310S24 | 20Ch25N20S2 | - | X15CrNi25-20 |
| SS 310S | 1.4845 | S31008 | SUS 310S | 310S16 | 20Ch23N18 | - | X8CrNi25-21 |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 310 | 0.015 max | 2.0 max | 0.15 max | 0.020 max | 0.015 max | 24.00 - 26.00 | 0.10 max | 19.00 - 21.00 | 54.7 min |
| SS 310S | 0.08 max | 2.0 max | 1.00 max | 0.045 max | 0.030 max | 24.00 - 26.00 | 0.75 max | 19.00 - 21.00 | 53.095 min |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.9 g/cm3 | 1402 °C (2555 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 40 % |
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