Nitronic 50 Flanges are high-performance stainless steel flanges known for their exceptional corrosion resistance, superior strength, and excellent wear properties. As leading manufacturers, Gopal Forge Industries™ produces premium-quality Nitronic 50 Flanges designed for industries that demand reliable performance under harsh operating conditions. These flanges are widely used in marine, petrochemical, chemical processing, and offshore applications where both strength and corrosion resistance are critical.
Nitronic 50 Flanges, Nitronic 50 Flanges Manufacturers, Nitronic 50 Flanges Suppliers, Nitronic 50 Flanges Stockists, Nitronic 50 Flanges Exporters
Among reputed manufacturers, Gopal Forge Industries™ focuses on precision engineering and stringent quality standards. Our Nitronic 50 Flanges are manufactured from nitrogen-strengthened austenitic stainless steel that offers better mechanical properties than conventional stainless steel grades. Each flange is produced using advanced forging and machining techniques to ensure dimensional accuracy and long-term service performance.
As experienced exporters, we supply Nitronic 50 Flanges to customers across international markets with complete documentation and quality assurance. Every flange undergoes comprehensive inspection and testing before shipment. Our export capabilities allow industries worldwide to source dependable flange solutions that meet stringent project requirements and international specifications.
Being recognized suppliers, Gopal Forge Industries™ offers a complete range of Nitronic 50 Flanges, including weld neck flanges, blind flanges, slip-on flanges, socket weld flanges, threaded flanges, and lap joint flanges. These products are widely used in industrial piping systems that require superior resistance to pitting, crevice corrosion, and galling.
As professional stockists, we maintain a comprehensive inventory of Nitronic 50 Flanges in multiple sizes, pressure classes, and specifications. Our ready stock helps customers meet urgent project schedules and maintenance requirements without long lead times. This inventory support enables industries to maintain smooth and uninterrupted operations.
As dedicated suppliers, Gopal Forge Industries™ provides complete industrial piping solutions beyond flanges. Our product portfolio includes pipe fittings, buttweld fittings, stainless steel elbow products, carbon steel elbow fittings, reducers, tees, stub ends, and other essential piping components. We assist customers in selecting the right products to achieve long-lasting and efficient piping systems.
Nitronic 50 Flanges Manufacturers in India, Nitronic 50 Flanges Suppliers in India, Nitronic 50 Flanges Stockists in India, Nitronic 50 Flanges Exporters in India
Nitronic 50 Flanges Specification
| Product Name |
Nitronic 50 Flanges |
| Technical Description |
Nitronic 50 Flanges are manufactured from nitrogen-strengthened austenitic
stainless steel offering high strength, excellent corrosion resistance,
good wear and galling resistance, and reliable performance in chloride-bearing,
marine, chemical, petrochemical, and high-pressure piping environments.
|
| Material Grade |
Nitronic 50 Stainless Steel / UNS S20910 / ASTM XM-19 / W.Nr. 1.3964 |
| Available Sizes |
½" NB to 48" NB as standard supply range; larger/custom sizes available
on request, subject to applicable flange standard and design requirements.
|
| Flange Standards |
ASME B16.5, ASME B16.47, EN 1092-1, DIN, BS 4504 and MSS SP-44,
as applicable to size, flange type and application.
|
| Flange Types |
Weld Neck (WN), Slip-On (SO), Blind (BL), Socket Weld (SW),
Threaded (TH), Lap Joint (LJ), Ring Type Joint (RTJ),
and Spectacle Blind Flanges.
|
| Material Specifications |
ASTM A182/A182M for forged flanges; Nitronic 50 is designated
UNS S20910 / XM-19. Other material specifications may apply depending
on product form and customer requirements.
|
| Pressure Ratings |
ASME pressure classes 150, 300, 400, 600, 900, 1500 and 2500,
subject to flange size, material, temperature and applicable standard.
|
| Dimensions |
Dimensions, outside diameter, thickness, bolt circle, bolt-hole
diameter and facing dimensions are manufactured according to the
applicable ASME B16.5, ASME B16.47 or EN 1092-1 dimensional standard.
ASME B16.5 covers NPS ½" to 24", while ASME B16.47 covers NPS 26" to 60".
|
| Facing Types |
Raised Face (RF), Flat Face (FF), and Ring Type Joint (RTJ).
|
| Manufacturing Process |
Forging, solution heat treatment, CNC machining, drilling and
precision finishing as per applicable specifications.
|
| Surface Finish |
Natural Finish, Pickled, Machined, Polished and Sand Blasted,
according to customer requirements and application.
|
| Testing & Inspection |
PMI Testing, Chemical Analysis, Mechanical Testing, Hydrostatic Testing,
Ultrasonic Testing (UT), Visual Inspection and Dimensional Inspection,
as specified by the purchase order or applicable standard.
|
| Certification |
EN 10204 3.1 / 3.2 Mill Test Certificate (MTC), PMI and other
inspection documentation available as required. NACE/ISO 15156
compliance available for applicable requirements.
|
| Corrosion Resistance |
Excellent resistance to pitting, crevice corrosion and chloride-related
corrosion, with strong resistance to wear and galling. Nitronic 50
generally provides corrosion resistance superior to conventional
316/316L stainless steel in many environments.
|
| Applications |
Marine Engineering, Offshore Platforms, Seawater and Desalination Systems,
Chemical Processing, Petrochemical Industries, Oil & Gas, Water Treatment,
Power Generation, Pressure Vessels, Pumps, Valves and High-Pressure Piping Systems.
|
| Manufacturer |
Gopal Forge Industries™ |
Nitronic 50 Flanges Chemical Composition
| Grade |
C |
Mn |
Si |
P |
S |
Cr |
Ni |
Mo |
N |
Fe |
| Nitronic 50 (UNS S20910 / XM-19) |
0.06 Max |
4.00 - 6.00 |
1.00 Max |
0.040 Max |
0.030 Max |
20.50 - 23.50 |
11.50 - 13.50 |
1.50 - 3.00 |
0.20 - 0.40 |
Balance |
Nitronic 50 Flanges Mechanical Properties
| Grade |
Tensile Strength |
Yield Strength (0.2% Offset) |
Elongation |
Hardness |
Density |
Modulus of Elasticity |
| Nitronic 50 (UNS S20910 / XM-19) |
Min. 690 MPa (100 ksi) |
Min. 380 MPa (55 ksi) |
Min. 35% |
Max. 293 HB |
7.88 g/cm³ |
195 GPa |
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FAQ's
Nitronic 50 Flanges are high-performance stainless steel pipe flanges manufactured from Nitronic 50, an austenitic stainless steel known for its high strength, excellent corrosion resistance, and good wear resistance. They are suitable for demanding piping applications.
Common Nitronic 50 flange types include:
- Weld Neck Flanges
- Slip-On Flanges
- Blind Flanges
- Socket Weld Flanges
- Threaded Flanges
- Lap Joint Flanges
Nitronic 50 Flanges can be manufactured according to applicable flange standards such as ASME B16.5, depending on the required size, dimensions, and application. Pressure ratings are selected according to the applicable standard, flange size, operating temperature, material properties, and design requirements.
Nitronic 50 Flanges offer high mechanical strength, excellent resistance to corrosion and galling, good wear resistance, and reliable performance in chloride-containing environments. They are well suited for applications requiring both strength and corrosion resistance.
Nitronic 50 Flanges are commonly used in marine, offshore, oil and gas, chemical processing, water treatment, food processing, power generation, and industrial piping applications where high strength and excellent corrosion resistance are required.
Application of Nitronic 50 Flanges
Latest Price List of Nitronic 50 Flanges
The market price of Nitronic 50 Flanges generally varies depending on the flange type, dimensions, pressure class, material availability, and machining requirements. High-pressure classes, custom configurations, and larger diameters typically command premium pricing due to additional manufacturing processes. Gopal Forge Industries™ offers competitive market-based pricing and customized quotations according to project specifications and bulk order quantities.
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