When it comes to composition, Stainless Steel 310H Bars mainly consist of iron, along with 24–26% chromium, 19–22% nickel, and a higher carbon content that ranges from 0.04% to 0.10%. This unique blend gives them enhanced strength at elevated temperatures. These austenitic bars boast a tensile strength of about 520 MPa, a yield strength of roughly 205 MPa, and an elongation of 40%. Their structure ensures excellent creep resistance and stability in environments that are constantly exposed to high heat. Plus, they resist oxidation and carburization, keeping their structural integrity intact even in extreme thermal conditions, which makes them perfect for heavy-duty industrial applications.
| Specifications | ASTMA276 / A479, ASME SA276 / A479 |
|---|---|
| Dimensions | EN, DIN, JIS, ASTM. BS, ASME, AISI |
| SS 310H Round Bar | Outside Diameter in the range of 4mm to 500mm |
| SS 310H Bright Bar | Outside Diameter in the range of 4mm to 100mm |
| SS 310H Hex Bar | 18mm – 57mm (11/16″ to 2-3/4″) |
| SS 310H Square Bars | 18mm – 47mm (11/16″ to 1-3/4″) |
| Finish | Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish |
| Length | 1 to 6 Meters, Custom Cut Length |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 310H | 0.10 max | 2.00 max | 1.00 max | 0.045 max | 0.030 max | 24.0 – 26.0 | – | 19.0 – 21.0 | – |
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness Rockwell B (HR B) max | Hardness Brinell (HB) max |
| 310H | 515 | 205 | 40 | 217 | 92 |
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At Khaleed Stainless, we are proud to be the largest supplier, manufacturer, and exporter of Stainless Steel 310H bars in Riyadh, Saudi Arabia. Our cutting-edge solutions cater to all your piping needs. With state-of-the-art production facilities strategically located in the Saudi Arabia, we maintain a vast inventory of over 16,000 tons of premium-quality materials, ensuring we have the stock readily available to meet your demands.
Stainless Steel 310H Round Bars offer exceptional heat resistance, with diameters ranging from 10mm to 500mm. Ideal for high-temperature applications, such as furnace components and heat exchangers, they provide superior durability and performance.
Stainless Steel 310H Flat Bars are available in thicknesses from 5mm to 100mm and widths from 20mm to 300mm. Suitable for structural and industrial applications, they deliver high strength and resistance to elevated temperatures.
Stainless Steel 310H Square Bars, ranging from 10mm to 150mm, are designed for extreme heat environments. These bars are commonly used in furnace parts and high-temperature equipment, providing excellent thermal stability and strength.
Stainless Steel 310H Rectangular Bars come in thicknesses from 5mm to 75mm and widths from 20mm to 200mm. Ideal for structural supports and high-temperature applications, they offer durability and reliable performance.
Stainless Steel 310H Hexagonal Bars, with dimensions from 10mm to 100mm across flats, are perfect for high-heat applications. These bars provide excellent heat resistance and are used in various industrial settings.
Stainless Steel 310H Bars are available in various forms and sizes, including round, flat, square, and hexagonal. They offer superior heat resistance and are ideal for use in high-temperature environments, ensuring long-term durability and performance.
Khaleed Stainless is a well-respected manufacturer and supplier of top-notch Stainless Steel 310H Bars based in Riyadh, Saudi Arabia. These bars are celebrated for their impressive high-temperature strength and outstanding corrosion resistance, making them a go-to choice in tough industrial settings. The Stainless Steel 310H variant is the high-carbon version of 310, which means it offers better creep resistance and mechanical durability when the heat is on. Khaleed Stainless takes pride in ensuring that each bar is meticulously engineered, rigorously tested, and certified to meet international standards. With a strong focus on quality, prompt delivery, and customer satisfaction, the company provides robust bar solutions for sectors like petrochemical, power generation, and thermal processing.
Stainless Steel 310H Bars find their place in high-temperature applications like furnace parts, heat exchangers, boiler components, and thermal processing equipment. They shine in environments that experience thermal cycling, oxidation, and high pressure. Industries such as petrochemical, oil and gas, power generation, and cement manufacturing depend on 310H bars for their strength, durability, and long-lasting performance. These bars are also essential in fabricating high-heat structural components and exhaust systems where standard stainless steels might not hold up. Their weldability and mechanical reliability make them a top choice for critical operations.
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