Gopal Forge Industries™ is among the renowned Hastelloy C276 Flanges manufacturers delivering premium-quality flange solutions for highly corrosive industrial environments. Hastelloy C276 is a nickel-molybdenum-chromium alloy known for its exceptional resistance to oxidizing and reducing chemicals. These flanges are widely used in chemical processing plants, marine applications, pollution control systems, and petrochemical industries where material reliability is critical.
As experienced Hastelloy C276 Flanges exporters, Gopal Forge Industries™ supplies precision-engineered products to customers across international markets. Our flanges are manufactured in compliance with global quality standards and undergo rigorous inspection procedures before dispatch. With strong logistics support and export packaging capabilities, we ensure safe and timely deliveries worldwide.
Gopal Forge Industries™ stands among dependable Hastelloy C276 Flanges suppliers offering a broad range of flange sizes, pressure ratings, and specifications. These flanges are commonly integrated with pipe fittings, buttweld fittings, stainless steel elbow products, carbon steel elbow components, and complete industrial piping solutions. Our focus on quality and customer satisfaction helps industries achieve reliable and long-lasting performance.
As established Hastelloy C276 Flanges stockists, we maintain a comprehensive inventory to support urgent industrial requirements. Our ready stock includes Weld Neck Flanges, Slip-On Flanges, Blind Flanges, Socket Weld Flanges, Threaded Flanges, Lap Joint Flanges, and Ring Type Joint Flanges. This inventory advantage enables customers to reduce procurement lead times and maintain uninterrupted project schedules.
Among recognized Hastelloy C276 Flanges manufacturers, Gopal Forge Industries™ focuses on delivering products that perform consistently in aggressive service conditions. Hastelloy C276 provides excellent resistance to pitting, crevice corrosion, stress corrosion cracking, and chloride-induced attack. These properties make it an ideal material for critical processing equipment and high-performance piping systems.
As professional Hastelloy C276 Flanges suppliers, we provide complete traceability documentation, inspection certificates, and material test reports with every order. Our engineering team assists customers in selecting suitable flange configurations based on operating temperatures, pressure requirements, and process conditions. This technical support ensures optimal performance and long-term operational efficiency.
Recognized as reliable Hastelloy C276 Flanges stockists, Gopal Forge Industries™ offers immediate product availability for maintenance projects, plant upgrades, and new industrial installations. Our inventory management system and responsive customer service help ensure prompt order fulfillment without compromising quality standards.
| Product Name | Hastelloy C276 Flanges |
|---|---|
| Technical Description | Hastelloy C276 Flanges are high-performance nickel-molybdenum-chromium alloy flanges designed for highly corrosive and demanding industrial service conditions. They provide excellent resistance to pitting, crevice corrosion, stress corrosion cracking, and oxidizing and reducing acids. |
| Material Grade | Hastelloy C276 / Alloy C276 |
| UNS Number | UNS N10276 |
| Werkstoff Number | 2.4819 |
| Available Sizes | 1/2" NB to 48" NB |
| Standards | ASTM B564, ASME SB564 |
| Flange Standards | ASME B16.5, ASME B16.47, ANSI, DIN, EN, BS, JIS |
| Pressure Ratings | Class 150, 300, 400, 600, 900, 1500, 2500 |
| Flange Types | Weld Neck (WN), Slip-On (SO), Blind (BLRF), Socket Weld (SW), Threaded (TH), Lap Joint (LJ), Ring Type Joint (RTJ) |
| Facing Types | Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ) |
| Dimensions | Manufactured according to applicable ASME B16.5, ASME B16.47, DIN, EN, BS and JIS dimensional specifications, depending on flange type, size and pressure class. |
| Manufacturing Process | Forged, Heat Treated and CNC Machined |
| Surface Finish | Natural Finish, Machined Finish, Anti-Rust Coated |
| Testing | PMI Testing, Hydrostatic Testing, Ultrasonic Testing (UT), Radiographic Testing (RT), Third-Party Inspection |
| Certification | EN 10204 3.1 / 3.2, Mill Test Certificate (MTC) |
| Applications | Chemical Processing, Petrochemical Plants, Marine Industry, Pollution Control Equipment, Offshore Platforms, Heat Exchangers and Power Generation |
| Manufacturer | Gopal Forge Industries™ |
| Element | Nickel (Ni) | Molybdenum (Mo) | Chromium (Cr) | Iron (Fe) | Tungsten (W) | Cobalt (Co) | Manganese (Mn) | Vanadium (V) | Silicon (Si) | Carbon (C) | Phosphorus (P) | Sulfur (S) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Composition (%) | Balance | 15.0 - 17.0 | 14.5 - 16.5 | 4.0 - 7.0 | 3.0 - 4.5 | 2.5 Max | 1.0 Max | 0.35 Max | 0.08 Max | 0.01 Max | 0.04 Max | 0.03 Max |
| Property | Tensile Strength | Yield Strength (0.2% Offset) | Elongation | Hardness | Density | Melting Range |
|---|---|---|---|---|---|---|
| Value | Min 100 ksi (690 MPa) | Min 41 ksi (283 MPa) | Min 40% | Max 100 HRB (Approx.) | 8.89 g/cm³ | 1325°C – 1370°C (2417°F – 2498°F) |
Explore our complete range of products, specifications, materials, manufacturing capabilities and technical information in our latest product catalogue.
| Related Products | Material | Product Type |
|---|---|---|
| Hastelloy C276 Pipes | Hastelloy C276 | Seamless / Welded Pipes |
| Hastelloy C276 Tubes | Hastelloy C276 | Seamless / Welded Tubes |
| Hastelloy C276 Sheets | Hastelloy C276 | Sheets |
| Hastelloy C276 Plates | Hastelloy C276 | Plates |
| Hastelloy C276 Round Bars | Hastelloy C276 | Round Bars |
| Hastelloy C276 Butt Weld Fittings | Hastelloy C276 | Elbows, Tees, Reducers, Caps |
| Hastelloy C276 Forged Fittings | Hastelloy C276 | Socket Weld / Threaded Fittings |
| Hastelloy C276 Fasteners | Hastelloy C276 | Bolts, Nuts, Washers |
| Hastelloy C276 Forgings | Hastelloy C276 | Custom Forged Components |
The latest market pricing for Hastelloy C276 Flanges is influenced by factors such as flange type, size, pressure class, manufacturing specifications, order quantity, and fluctuations in nickel and molybdenum alloy prices. Weld Neck Flanges generally carry higher pricing due to additional material and machining requirements, while Slip-On Flanges provide a more cost-effective alternative. Gopal Forge Industries™ offers competitive quotations based on current market trends and project-specific requirements.
