DIPTI METAL INDUSTRIES
ASTM B619 Welded UNS N10276 (HASTELLOY® C-276) Nickel Alloy Pipes: Global Manufacturer & Exporter
Dipti Metal Industries – Your Premier Worldwide ASTM B619 UNS N10276 (HASTELLOY® C-276) Exporter, Global ASTM B619 UNS N10276 Supplier, ASTM B619 UNS N10276 Dealers, ASTM B619 UNS N10276 Distributors, and Stockists of ASTM B619 UNS N10276 High-Quality Welded Low C Ni-Cr-Mo Alloy Pipes for Demanding Chemical Processing, Pollution Control, and Waste Treatment Industries requiring exceptional resistance to severe corrosive media, superior localized corrosion resistance, and excellent weldability.
Introduction to Dipti Metal Industries' ASTM B619 UNS N10276 (HASTELLOY® C-276) Nickel Alloy Pipe Expertise
Dipti Metal Industries proudly stands as a globally recognized and leading ASTM B619 UNS N10276 (HASTELLOY® C-276) manufacturer, worldwide ASTM B619 UNS N10276 exporter, global ASTM B619 UNS N10276 supplier, ASTM B619 UNS N10276 Dealers, ASTM B619 UNS N10276 Distributors, and ASTM B619 UNS N10276 Stockists of high-quality Welded UNS N10276 Low C Ni-Cr-Mo Alloy Pipes. UNS N10276, commonly known as HASTELLOY® C-276, is a low-carbon nickel-chromium-molybdenum-tungsten alloy specifically engineered to deliver exceptional broad-spectrum corrosion resistance in the most severe and aggressive chemical process environments.
This premium nickel alloy material, specified under ASTM B619/B619M (Standard Specification for Welded Nickel and Nickel-Cobalt Alloy Pipe), is renowned for its outstanding performance in both strongly oxidizing and reducing media. ASTM B619 UNS N10276 pipes are ideal for critical components in chemical processing plants (handling wet chlorine, hypochlorite, chlorine dioxide, and various acids like hydrochloric, sulfuric, and phosphoric), pollution control systems (e.g., flue gas desulfurization - FGD), waste treatment, and pharmaceutical production. Its superior resistance to pitting, crevice corrosion, intergranular attack, and stress-corrosion cracking, particularly in the as-welded condition, makes it invaluable for long-term reliability. Our unwavering commitment to stringent quality control ensures that each ASTM B619 UNS N10276 pipe meets the precise chemical composition and enhanced mechanical property requirements of ASTM B619/B619M, providing robust and durable solutions for diverse and critical corrosive projects worldwide.
Key Features and Advanced Benefits of Our ASTM B619 UNS N10276 (HASTELLOY® C-276) Nickel Alloy Pipes
- Exceptional Broad-Spectrum Corrosion Resistance: ASTM B619 UNS N10276 (HASTELLOY® C-276) offers outstanding resistance to a very wide range of severe corrosive media, including both strongly oxidizing and reducing acids, wet chlorine gas, hypochlorite, and chlorine dioxide solutions.
- Superior Localized Corrosion Resistance: Provides extremely high resistance to pitting, crevice corrosion, and intergranular attack, particularly in aggressive chloride-containing environments, ensuring long-term integrity in harsh chemical services.
- Resistance to Stress-Corrosion Cracking: Exhibits very high resistance to stress-corrosion cracking (SCC) in various corrosive solutions, enhancing reliability and safety in critical applications.
- Excellent Weldability (As-Welded Performance): UNS N10276's very low carbon and silicon content effectively minimize carbide precipitation during welding, allowing it to be used in the as-welded condition in most chemical processes without requiring post-weld solution annealing to restore corrosion resistance.
- Good Elevated Temperature Performance: Maintains excellent corrosion resistance and mechanical properties across a broad range of temperatures, from cryogenic up to approximately 760°C (1400°F).
- Full Compliance & Traceability: Manufactured in strict adherence to ASTM B619/B619M standards, ensuring consistent quality, full material traceability (with EN 10204 3.1/3.2 MTCs), and reliable performance for highly regulated industries globally.
ASTM B619 UNS N10276 (HASTELLOY® C-276) Manufacturing Process & Product Types for Nickel Alloy Pipes
Dipti Metal Industries supplies ASTM B619 UNS N10276 (HASTELLOY® C-276) pipes manufactured through advanced welding processes to meet specific project needs and performance criteria for critical corrosive service:
ASTM B619 UNS N10276 Class I Welded Pipes
Description: Produced from flat-rolled alloy by an automatic welding process without the addition of filler metal, and then furnished either as-welded and solution annealed, or welded, sized, and solution annealed. This class provides excellent structural integrity and uniform properties for demanding corrosive and high-pressure environments.
Features: Offers inherent strength and toughness, consistent wall thickness, and enhanced resistance to internal pressure and corrosive attack across a broad spectrum of aggressive chemicals. The precise control over the welding and annealing processes ensures high-quality and reliable performance in critical chemical applications.
Applications: Used in various sections of chemical reactors, heat exchangers, evaporators, and process piping in industries such as chemical processing, pharmaceutical, and waste treatment, where extreme broad-spectrum corrosion resistance and structural integrity are paramount.
ASTM B619 UNS N10276 Class II Welded Pipes
Description: Manufactured by forming an alloy steel strip into a cylindrical shape and then welding the edges longitudinally. Subsequent to welding and prior to final heat treatment, Class II pipes are cold worked either in both the weld and base metal or in the weld metal only, followed by solution annealing. This cold working step further refines the microstructure and enhances mechanical properties.
Features: Provides improved mechanical properties and a more refined grain structure due to the cold working process. This class offers enhanced performance for applications requiring superior strength and integrity, balancing performance with cost-effectiveness for a wide range of diameters and wall thicknesses.
Applications: General industrial piping in extremely corrosive environments, pollution control systems (FGD), and various fluid conveyance systems where a good balance of cost, exceptional corrosion resistance, and structural integrity after welding and cold working is required.
Special Finishes & Value-Added Services for ASTM B619 UNS N10276
Description: ASTM B619 UNS N10276 pipes are typically supplied in a solution annealed and descaled condition. Specialized surface finishes can be applied to meet specific functional requirements for critical corrosive service.
Features: While exceptional corrosion resistance is key, specific surface treatments can further enhance properties or meet application demands. Additional rigorous testing and inspections are paramount for ASTM B619 UNS N10276, including extensive non-destructive testing (ultrasonic, eddy current, radiography), detailed mechanical tests (tensile, impact, hardness), and microstructure analysis, to confirm its corrosion performance, metallurgical stability, and integrity for critical applications. Specific dimensional requirements and stringent quality control are applied at every stage.
Applications: Components requiring enhanced surface integrity for extended corrosive exposure, and systems demanding confirmation of material properties through comprehensive, highly specialized testing regimes for critical high-reliability applications in chemical processing, ensuring compliance with the strictest international industry standards for safety and performance.
Material Specifications: ASTM B619 UNS N10276 (HASTELLOY® C-276) Nickel Alloy Pipes
Dipti Metal Industries ensures that all ASTM B619 UNS N10276 (HASTELLOY® C-276) welded Low C Ni-Cr-Mo Alloy pipes strictly conform to the chemical composition and enhanced mechanical property requirements of the ASTM B619/B619M standard, providing robust performance in critical chemical processing and industrial applications globally.
ASTM B619 UNS N10276 Chemical Composition (Table 1 of ASTM B619/B619M – 17a, % Max unless otherwise stated)
| Element | Composition (%) |
|---|---|
| Nickel (Ni) | remainder |
| Chromium (Cr) | 14.5 - 16.5 |
| Molybdenum (Mo) | 15.0 - 17.0 |
| Iron (Fe) | 4.0 - 7.0 |
| Tungsten (W) | 3.0 - 4.5 |
| Carbon (C) | 0.010 max |
| Silicon (Si) | 0.08 max |
| Manganese (Mn) | 1.0 max |
| Phosphorus (P) | 0.04 max |
| Sulfur (S) | 0.03 max |
| Cobalt (Co) | 2.5 max |
| Vanadium (V) | 0.35 max |
Note: Detailed specifications, including other elements and specific analysis requirements, are available in the full ASTM B619/B619M standard. All material test certificates (MTCs) conform to EN 10204 3.1/3.2.
ASTM B619 UNS N10276 Mechanical Properties (Table 3 of ASTM B619/B619M – 17a, Minimum Requirements, Solution Annealed)
| Property | Value |
|---|---|
| Tensile Strength | 690 MPa (100 ksi) |
| Yield Strength (0.2% Offset) | 283 MPa (41 ksi) |
| Elongation in 2 in. (50 mm) | 40% |
Note: Mechanical properties for ASTM B619 UNS N10276 are optimized for superior corrosion resistance and good mechanical strength. For exact values, refer to ASTM B619/B619M.
Dimensions, Tolerances & End Finishes
Dipti Metal Industries supplies ASTM B619 UNS N10276 (HASTELLOY® C-276) welded Low C Ni-Cr-Mo Alloy pipes in a full range of nominal pipe sizes (NPS) and schedules, ensuring compatibility with various standard piping and structural systems for critical corrosive applications. All products conform to precise dimensional tolerances as specified by ASTM B619/B619M and referenced standards.
- Dimensional Standards:
- Pipes (ASTM B619/B619M): Dimensions (outside diameter, wall thickness, nominal pipe size) typically conform to ASME B36.19M (Stainless Steel Pipes) and ASME B36.10M (Welded and Seamless Wrought Steel Pipes), adapted for nickel alloys.
- ASTM B619 UNS N10276 Pipe Size Range: Available from NPS 1/8" up to NPS 8" and larger, depending on the manufacturing method (welded, as per ASTM B619/B619M).
- ASTM B619 UNS N10276 Wall Thickness (Schedule): Wide range of schedules (e.g., SCH 5S, 10S, 40S, 80S), suitable for diverse high-pressure, corrosive, and structural application requirements common in chemical processing plants.
- ASTM B619 UNS N10276 Lengths: Standard random lengths (SRL) of 5 to 7 meters (16 to 22 ft), double random lengths (DRL) of 10 to 13 meters (33 to 42 ft), or cut to specific customer requirements and project specifications.
- ASTM B619 UNS N10276 End Finishes: Plain end, or beveled end (for welding preparation per ASME B16.25), ensuring optimal fit-up for critical connections. Threaded ends are also available upon request for specific non-welded applications.
- ASTM B619 UNS N10276 Tolerances: Strict tolerances are maintained for outside diameter, wall thickness, out-of-roundness, and straightness as per ASTM B619/B619M, crucial for system integrity, efficient fabrication, and smooth fluid flow in demanding environments.
For specific dimensional tables and detailed tolerance requirements, please refer to the latest editions of ASME B36.19M, ASME B36.10M, and ASTM B619/B619M standards.
Extensive Typical Applications for Dipti Metal Industries' ASTM B619 UNS N10276 (HASTELLOY® C-276) Nickel Alloy Pipes
Dipti Metal Industries' ASTM B619 UNS N10276 Welded Low C Ni-Cr-Mo Alloy Pipes are widely trusted and utilized in a broad spectrum of critical industrial sectors and demanding corrosive applications, consistently providing reliable, exceptional broad-spectrum corrosion resistant, localized corrosion resistant, and high-strength fluid conveyance and ensuring paramount system integrity:
- Chemical Processing Industries: Essential for reactors, heat exchangers, evaporators, and process piping handling a wide variety of severe corrosive media, including hot hydrochloric acid, sulfuric acid, phosphoric acid, formic acid, acetic acid, and various mixed acids.
- Pollution Control Systems: Crucial for flue gas desulfurization (FGD) scrubbers, stack liners, ducts, and dampers exposed to highly corrosive wet flue gas environments and acidic condensates.
- Waste Treatment Facilities: Components exposed to highly aggressive chemical waste streams, including those from municipal and industrial waste incinerators.
- Pharmaceutical Production: In high-purity applications and processes requiring ultimate resistance to various aggressive chemicals and minimal contamination.
- Pulp and Paper Industry: Specifically used in bleaching and other sections where resistance to wet chlorine, chlorine dioxide, and hypochlorite solutions is critical.
- Pickling Operations: Employed in pickling tanks, heating coils, and associated equipment for metals, where strong acid solutions are used.
ASTM B619 UNS N10276 (HASTELLOY® C-276) Countries & Cities We Export Pipes From India To
Dipti Metal Industries is a proud Worldwide Exporter and Global Supplier of ASTM B619 UNS N10276 (HASTELLOY® C-276) Nickel Alloy Pipes, with an extensive network of Dealers, Distributors, and Stockists. We ensure timely and compliant delivery to major industrial hubs across the globe.
- UAE: Dubai, Abu Dhabi, Sharjah, Ajman, Ras Al Khaimah
- Saudi Arabia: Riyadh, Jeddah, Dammam, Al Khobar, Jubail
- Qatar: Doha, Ras Laffan
- Oman: Muscat, Sohar, Salalah
- Kuwait: Kuwait City, Ahmadi
- Bahrain: Manama, Sitra
- Singapore: Singapore City
- Malaysia: Kuala Lumpur, Johor Bahru, Port Klang
- Indonesia: Jakarta, Surabaya, Balikpapan
- Thailand: Bangkok, Rayong, Laem Chabang
- Vietnam: Ho Chi Minh City, Hanoi, Da Nang
- Philippines: Manila, Cebu
- Bangladesh: Dhaka, Chittagong
- Sri Lanka: Colombo, Kandy
- Nepal: Kathmandu, Biratnagar
- Myanmar: Yangon, Mandalay
- Laos: Vientiane, Luang Prabang
- Brunei: Bandar Seri Begawan
- Hong Kong: Hong Kong City
- Taiwan: Taipei, Kaohsiung
- South Africa: Johannesburg, Durban, Cape Town, Sasolburg
- Egypt: Cairo, Alexandria, Port Said
- Nigeria: Lagos, Port Harcourt, Abuja
- Kenya: Nairobi, Mombasa
- Ghana: Accra, Kumasi
- Algeria: Algiers, Oran
- Morocco: Casablanca, Rabat
- Tunisia: Tunis, Sfax
- Germany: Frankfurt, Hamburg, Munich, Düsseldorf
- United Kingdom: London, Manchester, Aberdeen, Glasgow
- France: Paris, Marseille, Lyon
- Italy: Milan, Rome, Genoa
- Spain: Madrid, Barcelona, Valencia
- Netherlands: Rotterdam, Amsterdam, The Hague
- Belgium: Antwerp, Brussels, Ghent
- Turkey: Istanbul, Izmir, Ankara
- Greece: Athens, Thessaloniki
- Portugal: Lisbon, Porto
- Sweden: Stockholm, Gothenburg
- Norway: Oslo, Bergen
- Denmark: Copenhagen, Aarhus
- Finland: Helsinki, Tampere
- Ireland: Dublin, Cork
- Switzerland: Zurich, Geneva, Basel
- Austria: Vienna, Salzburg
- Poland: Warsaw, Krakow
- Czech Republic: Prague, Brno
- Hungary: Budapest, Debrecen
- Romania: Bucharest, Cluj-Napoca
- Bulgaria: Sofia, Plovdiv
- Serbia: Belgrade, Novi Sad
- Croatia: Zagreb, Split
- Slovenia: Ljubljana, Maribor
- Slovakia: Bratislava, Košice
- Ukraine: Kyiv, Kharkiv, Odesa
- Kazakhstan: Nur-Sultan, Almaty
- Uzbekistan: Tashkent, Samarkand
- Russia: Moscow, Saint Petersburg, Kazan
- USA: Houston, Los Angeles, New York, Chicago, New Orleans
- Canada: Calgary, Edmonton, Vancouver, Toronto, Montreal
- Mexico: Mexico City, Monterrey, Guadalajara
- Brazil: São Paulo, Rio de Janeiro, Salvador
- Argentina: Buenos Aires, Cordoba
- Chile: Santiago, Valparaíso
- Colombia: Bogota, Medellin
- Peru: Lima, Arequipa
- Ecuador: Quito, Guayaquil
- Venezuela: Caracas, Maracaibo
- Australia: Sydney, Melbourne, Perth, Brisbane
- New Zealand: Auckland, Wellington, Christchurch
- Papua New Guinea: Port Moresby, Lae
- Fiji: Suva, Nadi
- Japan: Tokyo, Osaka, Nagoya
- South Korea: Seoul, Busan, Ulsan
- China: Shanghai, Guangzhou, Tianjin, Shenzhen
- India: Mumbai, Delhi, Chennai, Kolkata, Bangalore, Hyderabad (Local Markets)
- Iran: Tehran, Mashhad
- Iraq: Baghdad, Basra
- Jordan: Amman, Irbid
- Lebanon: Beirut, Tripoli
- Syria: Damascus, Aleppo
- Yemen: Sana'a, Aden
- Libya: Tripoli, Benghazi
- Angola: Luanda, Huambo
- Mozambique: Maputo, Beira
- Tanzania: Dar es Salaam, Mwanza
- Uganda: Kampala, Gulu
- Rwanda: Kigali, Rubavu
Why Choose Dipti Metal Industries for Your Premium ASTM B619 UNS N10276 (HASTELLOY® C-276) Nickel Alloy Pipes?
- Unrivaled Expertise & Quality Assurance: As a premier Global ASTM B619 UNS N10276 Supplier and Manufacturer, Dipti Metal Industries adheres to ISO 9001 certified processes, rigorous QA, and provides full material traceability with EN 10204 3.1/3.2 MTCs, ensuring every product meets stringent ASTM B619/B619M standards. Our commitment to quality is unwavering, from raw material sourcing to final delivery.
- Extensive Product Range & Customization: We maintain a comprehensive stock of welded (Class I, Class II) ASTM B619 UNS N10276 pipes in a wide array of NPS, ODs, schedules, and lengths. Our advanced manufacturing capabilities allow for **custom fabrication** to exact client drawings, unique designs, and specialized specifications, including specialized heat treatments and testing for critical corrosive applications.
- Global Network of Dealers & Distributors: With a robust worldwide presence, including a vast network of trusted Dealers, Distributors, and Stockists, Dipti Metal Industries ensures prompt availability, localized support, and efficient supply chains for our global clientele, reaching even remote project sites.
- Expert Technical Consultation: Decades of specialized nickel alloy piping expertise enables our seasoned technical team to provide unparalleled guidance on material selection, application suitability, optimal specifications, welding considerations, and compliance for your most critical and demanding projects involving UNS N10276.
- Robust Worldwide Export & Logistics: As a dedicated Worldwide Exporter, Dipti Metal Industries guarantees efficient and reliable global delivery with comprehensive documentation support, including customs clearance assistance, ensuring smooth logistics and timely project completion across all continents. We handle all aspects of international shipping with expertise for ASTM B619 UNS N10276.
- Competitive Pricing & Superior Value Proposition: Leveraging strategic global sourcing partnerships, streamlined manufacturing processes, and optimized operations, Dipti Metal Industries consistently delivers premium quality ASTM B619 UNS N10276 pipes at highly competitive prices, enhancing project cost-efficiency without compromising on critical performance, safety, and longevity in severe corrosive environments.
- Comprehensive Certifications: Adherence to all relevant industry certifications and regulatory compliance standards, including API, PED, AD2000, and NACE (for specific requirements), providing full assurance of product integrity for specialized applications of ASTM B619 UNS N10276.
Get a Quote Today for Your ASTM B619 UNS N10276 (HASTELLOY® C-276) Nickel Alloy Pipe Requirements!
Are you searching for dependable, high-performance ASTM B619 UNS N10276 Welded Low C Ni-Cr-Mo Alloy Pipes for your critical chemical processing, pollution control, or waste treatment applications requiring exceptional resistance to severe corrosive media, superior localized corrosion resistance, and excellent weldability? Contact Dipti Metal Industries, your expert global nickel alloy pipe supplier, manufacturer, and exporter, today to discuss your specific requirements or to request a personalized, custom quote. Our knowledgeable and responsive team is dedicated to providing you with the most effective, safest, and most reliable UNS N10276 piping solutions that guarantee long-term operational excellence, enhanced system integrity, and unparalleled project success in demanding corrosive environments.
Price guidance (non-binding): USD 90.00–90000 per pipe depending on size, schedule/wall thickness, manufacturing type (Class I/Class II), finish, quantity, and delivery terms. Final prices are quotation-based.
ASTM B619 UNS N10276 (HASTELLOY® C-276) Nickel Alloy Pipes — Frequently Asked Questions
What are ASTM B619 UNS N10276 (HASTELLOY® C-276) pipes primarily used for?
ASTM B619 UNS N10276 pipes, commonly known as HASTELLOY® C-276, are primarily used in highly severe corrosive chemical process environments, including those involving strong reducing acids, wet chlorine, hypochlorite, and chlorine dioxide solutions. Key applications include chemical reactors, heat exchangers, and process piping in pollution control (e.g., flue gas desulfurization - FGD systems), waste treatment, and pharmaceutical production where exceptional broad-spectrum and localized corrosion resistance is critical.
What key properties make UNS N10276 suitable for severe corrosive applications?
UNS N10276 (HASTELLOY® C-276) is a low-carbon nickel-chromium-molybdenum alloy (Low C Ni-Cr-Mo per ASTM B619/B619M) with additions of tungsten. Its high molybdenum (15.0-17.0%) and chromium (14.5-16.5%) contents provide outstanding resistance to both strongly oxidizing and reducing corrosive media. It is particularly resistant to pitting, crevice corrosion, intergranular attack, and stress-corrosion cracking, including resistance to wet chlorine gas and hypochlorite solutions. The low carbon content helps prevent sensitization in the heat-affected zone.
Is ASTM B619 UNS N10276 suitable for welding?
Yes, ASTM B619 UNS N10276 (HASTELLOY® C-276) offers excellent weldability. Its very low carbon and silicon content effectively minimize the precipitation of carbides and other detrimental phases during welding, allowing it to be used in the as-welded condition in most chemical processes without requiring post-weld solution annealing to restore corrosion resistance. It can be readily welded using conventional processes such as GTAW, GMAW, and SMAW, typically with matching filler metals.
What are the temperature considerations for UNS N10276?
UNS N10276 (HASTELLOY® C-276) maintains its excellent corrosion resistance and mechanical properties across a broad range of temperatures, from cryogenic up to about 760°C (1400°F). While it has good high-temperature strength, its primary advantage lies in its exceptional corrosion resistance. Prolonged exposure to temperatures between 550°C and 870°C (1022°F and 1598°F) can lead to the formation of intermetallic phases, which may reduce ductility and impact strength, though corrosion resistance remains largely unaffected for most applications.
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