DIPTI METAL INDUSTRIES is a leading ASTM A276 AISI 310H Manufacturer, reliable AISI 310H Supplier, and authorized AISI 310H Exporter under the DIPTI® brand. We specialize in high-carbon, high-chromium, and high-nickel austenitic stainless steel, AISI 310H (UNS S31009, EN 1.4841, X15CrNi25-20), renowned for its *exceptional* high-temperature strength, *superior* creep rupture properties, and excellent oxidation resistance for continuous service at very high temperatures (up to 1100°C / 2010°F). We offer various profiles including Round, Square, and Hexagonal Bars, as well as Rods, predominantly with Hot Finished and Cold Drawn finishes. As a top ASTM A276 310H Manufacturers in India, we ensure full compliance to ASTM A276, ASTM A240, ASTM A182, ASME SA276, ASME SA240, and ASME SA182. As a trusted AISI 310H Stockiest and AISI 310H Importer with a robust global supply chain, we provide competitive pricing and expert support across AISI 310H in Mumbai and worldwide as an AISI 310H Distributor, prioritizing maximum high-temperature structural integrity, creep resistance, and oxidation resistance for the most critical applications.
Dipti Metal Industries is a globally recognized ASTM A276 310H Manufacturer, AISI 310H Exporter, and UNS S31009 Supplier of premium industrial raw materials. Specializing in Stainless Steel, Alloy Steel, Carbon Steel, Nickel Alloys, Copper Alloys, and Titanium, we are committed to delivering high-performance engineering materials worldwide. As one of the leading AISI 310H Manufacturers in India, our dedication to quality for superior high-carbon, high-temperature stainless steel is unwavering.
As an ASTM A276 310H Supplier, we deliver precision-engineered metal products with guaranteed quality, traceability, and on-time delivery. Each order is handled with meticulous attention to material standards (including DIN 17440 310H, JIS SUS310H), dimensional tolerances, packaging, and export documentation.
Stainless Steel AISI 310H (UNS S31009 / EN 1.4841) is a premium high-carbon, high-temperature austenitic stainless steel, specifically designed for applications requiring *exceptional* resistance to oxidation at very high temperatures (up to 1100°C / 2010°F) and *superior* strength, particularly creep rupture strength, for prolonged service at elevated temperatures. As a leading AISI 310H Supplier and ASTM A276 310H Stockiest, we highlight its core benefits:
Offers unparalleled resistance to oxidation in continuous service up to 1100°C (2010°F) in air, making it suitable for the most extreme furnace components and high-temperature environments, from an expert AISI 310H Manufacturer.
Maintains *significantly higher* tensile, rupture, and creep strength at elevated temperatures compared to 310 and 310S, making it ideal for load-bearing applications under continuous heat, fulfilling requirements of an EN 1.4841 Exporter.
Its high chromium and nickel content provide good resistance to carburizing and sulfidizing atmospheres, common in many high-temperature industrial processes, meeting BS 970 310S24 (often encompassing 310H) standards.
Can be readily formed and welded using standard austenitic stainless steel practices, offering versatility in manufacturing high-temperature components, compliant with AFNOR Z15CN25-20.
Like other austenitic grades, 310H also exhibits excellent ductility and toughness, even down to cryogenic temperatures, from a reliable GOST 20Х25Н20С2 Supplier.
A globally recognized and preferred high-carbon grade for the most critical, extreme high-temperature applications, ensuring wide compatibility, thanks to our global network as an AS 310H Exporter.
As a global ASTM A276 AISI 310H Manufacturer and UNS S31009 Exporter, we ensure our products meet or exceed the requirements of various international standards, making them suitable for projects worldwide. This includes compliance as an EN 1.4841 Manufacturer and ASME SA276 310H Supplier.
| Region / Standard Body | Equivalent Grade | Standard Code |
|---|---|---|
| United States (ASTM/ASME) | AISI 310H / UNS S31009 | ASTM A276, ASTM A240, ASTM A182, ASME SA276, ASME SA240, ASME SA182 |
| European Union (EN) | 1.4841 | EN 10088-3 (as a high-carbon variant of X15CrNi25-20) |
| Germany (DIN/EN) | X15CrNi25-20 | DIN 17440 (or EN equivalent, with controlled carbon for 'H') |
| United Kingdom (BS) | 310S24 | BS 970 (often refers to 310 with controlled carbon) |
| France (AFNOR) | Z15CN25-20 | NF A35-573 |
| Japan (JIS) | SUS 310H | JIS G4303 |
| China (GB) | 1Cr25Ni20Si2 | GB/T 1220 (with specific carbon control for 'H') |
| Russia (GOST) | 20Х25Н20С2 | GOST 5632 (with specific carbon control for 'H') |
| Italy (UNI) | X15CrNi25-20 | UNI 6900 |
| Australia (AS) | 310H | AS 1449 |
| International UNS | S31009 | — |
As an experienced AISI 310H Manufacturer, we guarantee the precise chemical composition of our AISI 310H Stainless Steel Bars (UNS S31009), adhering strictly to industry standards like ASTM A276 and EN 10088-3 for optimal performance in diverse high-temperature applications, especially highlighting its controlled higher Carbon content for superior creep strength alongside high Chromium and Nickel for exceptional heat resistance.
*(Note: Iron balance and other elements as per ASTM A276 / ASME SA276 for UNS S31009. The controlled higher C content is crucial for its *superior creep rupture properties* at elevated temperatures, while significantly high Cr and Ni ensure exceptional oxidation resistance and high-temperature strength.)*
Our AISI 310H Bars and Rods (UNS S31009) exhibit *exceptional* mechanical properties, making them reliable for the most demanding structural and engineering applications, particularly those requiring *superior creep strength* and oxidation resistance at very elevated temperatures, meeting the benchmarks set by standards such as ASTM A276 and ASME SA276. Extensive creep and stress rupture data are typically required and available upon request for precise design applications.
*(Note: Values are typical for annealed material and may vary slightly based on specific product form and heat treatment as per ASTM A276. The key advantage of AISI 310H lies in its significantly enhanced creep and stress rupture properties at elevated temperatures.)*
DIPTI Metal Industries, a leading AISI 310H Supplier and ASTM A276 310H Stockiest, offers AISI 310H Stainless Steel bars (UNS S31009, EN 1.4841) in a comprehensive range of shapes and finishes suitable for the most extreme high-temperature and oxidizing industrial requirements where creep resistance is critical.
DIPTI Metal Industries, as an established ASTM A276 310H Manufacturer and one of the leading AISI 310H Manufacturers in India, follows strict quality standards, ensuring every AISI 310H bar and rod (UNS S31009, EN 1.4841) meets global engineering requirements for *superior* high-temperature and oxidizing service with *enhanced creep resistance* and provides reliable performance. Our comprehensive quality assurance covers all aspects of ASTM A276, ASTM A240, ASTM A182, ASME SA276, ASME SA240, and ASME SA182.
The *exceptional* high-temperature strength, *superior* creep resistance, and excellent oxidation resistance up to 1100°C (2010°F) of AISI 310H Stainless Steel bars (UNS S31009, EN 1.4841) make them indispensable across the *most demanding* industries globally, particularly in environments operating at extreme temperatures where sustained loads and long-term structural integrity are paramount. We are a trusted AISI 310H Exporter and ASTM A276 310H Supplier for these sectors, providing products that meet various international standards like JIS G4303 310H and BS 970 310H.
Dipti Metal Industries is a proud AISI 310H Exporter, serving as a reliable AISI 310H Supplier in Mumbai and an AISI 310H Distributor to OEMs, EPC contractors, and end-users worldwide. We are highly proficient as an ASTM A276 310H Exporter and a top AISI 310H Manufacturers in India, ensuring our UNS S31009 and EN 1.4841 products reach destinations in compliance with all relevant international standards like ASTM A276, ASTM A240, ASTM A182, ASME SA276, ASME SA240, ASME SA182, EN 10088-3, DIN 17440, BS 970, NF A35-573, JIS G4303, GB/T 1220, GOST 5632, UNI 6900, and AS 1449.
Are you searching for the most competitive AISI 310H Exporter price or need guaranteed ASTM A276 310H certification (including ASME SA276 310H, ASTM A240 310H, ASTM A182 310H, EN 10088-3, EN 1.4841)? Contact Dipti Metal Industries, your expert ASTM A276 AISI 310H Manufacturer and AISI 310H Wholesaler in Mumbai, India, today. We provide full documentation and the best DIPTI® AISI 310H Supplier solutions, also serving as an UNS S31009 Stockiest.
Important: When requesting a quote, please specify the required AISI 310H Shape (e.g., Round, Square, Hex), dimensions (OD/side, length), finish (Hot Rolled / Cold Drawn), and quantity to our AISI 310H Manufacturers in India.
Find answers to common questions about AISI 310H Manufacturer production, grades (UNS S31009, EN 1.4841), standards (ASTM A276, ASME SA276), and applications.
AISI 310H (UNS S31009 / EN 1.4841) Stainless Steel is a high-carbon variant of the 310 austenitic heat-resisting grade. It is specifically designed for applications requiring *superior* high-temperature strength, and critically, *excellent creep rupture properties* for continuous service at very high temperatures (up to 1100°C / 2010°F). It also offers exceptional oxidation resistance and good resistance to carburization and sulfidation. As an AISI 310H Manufacturer, we ensure these premium properties in every bar we supply, adhering to standards like DIN 17440 310H and JIS SUS310H.
AISI 310H is the high-carbon version of 310, with the 'H' signifying controlled higher carbon content (0.04-0.10%). This increased carbon provides *significantly enhanced creep strength* and rupture properties at elevated temperatures compared to standard 310 (UNS S31000) and especially 310S (UNS S31008), making it the optimal choice for the most critical load-bearing structures in continuous high-temperature service. While 310 and 310S also offer excellent oxidation resistance, 310H's strength at extreme temperatures makes it superior for applications where components must resist deformation under prolonged stress and heat. Our ASTM A276 310H Supplier recommends it for the most demanding furnace components, heat exchangers, and other industrial applications where maximum high-temperature structural integrity and creep resistance are paramount, making us a trusted UNS S31009 Supplier.
DIPTI Metal Industries, an established ASTM A276 310H Supplier and UNS S31009 Stockiest, supplies AISI 310H bars in various profiles including Round Bars, Square Bars, and Hexagonal Bars, as well as Rods. Finishes include Hot Finished, Cold Drawn, and Bright Bars, catering to different precision and surface quality requirements for extreme high-temperature components. We are a prominent 310H Round Bar Supplier and 310H Hex Bar Exporter, also offering ASME SA276 310H compliant products.
AISI 310H (UNS S31009) is widely recognized globally. Key equivalents include EN 1.4841 (Europe, as 310H is a controlled carbon variant of 310, X15CrNi25-20), and sometimes referred to by general 310 series standards like BS 970 (which includes 310 grades with controlled carbon). It adheres to specifications like ASTM A276, ASTM A240, ASTM A182 and ASME SA276, ASME SA240, ASME SA182, EN 10088-3, DIN 17440, BS 970, NF A35-573, JIS G4303, GB/T 1220, GOST 5632, UNI 6900, and AS 1449, ensuring global compliance from an EN 1.4841 Manufacturer and ASTM A276 310H Exporter.
Global export expertise: Seaworthy export packing • Line-wise bagging & tagging • Full documentation & TPI. We are a worldwide AISI 310H Exporter, a key AISI 310H Stockiest, and leading AISI 310H Manufacturers in India in Mumbai, providing products compliant with ASTM A276 310H, ASME SA276 310H, UNS S31009, and EN 1.4841 standards.