Stainless Steel 310 310S Flanges Exporter in India, Ferro Fittings and Alloys specializes in manufacturing and exporting high-quality flanges made from stainless steel grade 310 and 310S. These flanges are designed to provide excellent resistance to oxidation and corrosion, making them ideal for high-temperature applications. Based in Mumbai, we serve clients across various industries, ensuring they receive the best products tailored to their needs.
Our stainless steel flanges conform to leading industry standards, including ASTM, ASME, and DIN. They are available in a range of sizes from DN 15 to DN 600 (NPS ½ to NPS 24) and can handle pressure ratings from Class 150 to 2500 or PN10 to PN400. These flanges are suitable for temperatures ranging from -196°C to 1100°C, with applicable end connections like weld neck, slip-on, and blind configurations, ensuring compatibility with various piping systems.
Industries that frequently utilize our stainless steel flanges include Oil & Gas, Petrochemical, Chemical, Power, Pharmaceutical, and Shipbuilding. Our products are in demand in regions such as the UAE, Saudi Arabia, Qatar, the UK, and the USA, catering to projects like EPC and LSTK contracts, as well as maintenance and upgrade initiatives. With robust performance and reliability, our flanges play a crucial role in ensuring operational efficiency across these sectors.
Ferro Fittings and Alloys is committed to quality, backed by our ISO 9001:2015 certification and the availability of EN 10204 3.1 / 3.2 Mill Test Certificates. Our in-house testing capabilities include PMI, Hydrostatic, Hardness, Impact (Charpy), UT, and LPT, ensuring that each product meets stringent quality standards. For sour service applications, our products comply with NACE MR 0175 / ISO 15156. Request a free MTC sample or get a quick quote via WhatsApp.
Choose Ferro Fittings and Alloys for your stainless steel flange needs, where we offer a competitive lead time of just 2–4 weeks and no minimum order quantity restrictions. With stock availability and shipping terms including FOB Mumbai, CIF, and CFR, we provide comprehensive export documentation for seamless transactions. For inquiries, reach us at +91-86550-39959, via WhatsApp at wa.me/+918655039959, or email us at sales@ferrofittings.com.
Trusted manufacturer & exporter of Flanges, Pipe Fittings and Valves in 30+ countries.
1–4 weeks depending on size, grade & quantity.
Urgent and bulk orders handled efficiently.FOB, CIF, CFR, EXW, DDP (Incoterms 2020).
Door-to-port and door-to-door delivery available.Sea Freight / Air Cargo / Express Courier.
Complete export documentation & tracking support.Trusted by EPC contractors, procurement teams, and global industrial buyers across multiple countries for certified supply and reliable delivery.
Direct supply with bulk stock availability to reduce your overall project cost.
ISO 9001, ISO 14001, ISO 45001, PED certified with full test certificates.
Safe, sea-worthy packaging ensuring damage-free international delivery.
Selecting the right partner for Stainless Steel 310 310S Flanges Exporter in india is critical for ensuring product quality, long-term performance, and successful project execution. As a trusted manufacturer and exporter, Ferro Fittings and Alloys delivers high-quality materials meeting international standards and global industry requirements.
Understand the key differences between local suppliers, trading companies, and professional manufacturers & exporters like Ferro Fittings and Alloys.
| Evaluation Factor | Small Local Suppliers | Trading Companies | Ferro Fittings and Alloys |
|---|---|---|---|
| Manufacturing Control | Limited or outsourced production | Dependent on third-party mills | Direct manufacturing with strict quality control |
| Standards Compliance | Basic or local standards | Varies depending on supplier | ASTM, ASME, ANSI, EN, ISO certified products |
| Inspection & Certification | Limited documentation | Inconsistent certification | MTC, TPI, and full export documentation provided |
| Export Capability | Mostly domestic supply | Moderate export handling | Global exports with complete logistics support |
| Delivery Reliability | Uncertain timelines | Depends on sourcing chain | Consistent lead times with ready stock availability |
| Project Risk Level | High | Medium | Low |
| Product | Composition | Standard | Application |
|---|---|---|---|
| Stainless Steel 310 Flanges | Cr: 24-26%, Ni: 19-22%, C: 0.25% Max | ASTM A182, ASME SA182 | High-temperature applications, furnace parts, heat exchangers |
| Stainless Steel 310S Flanges | Cr: 24-26%, Ni: 19-22%, C: 0.08% Max | ASTM A240, ASME SA240 | Corrosive environments, chemical processing, food industry |
| Stainless Steel 310/310S Flanges | Cr: 24-26%, Ni: 19-22%, C: 0.25% Max | EN 10204 3.1 / 3.2 | Applications requiring high oxidation resistance |
Ferro Fittings and Alloys is a leading Stainless Steel 310 and 310S Flanges exporter in India, known for its commitment to quality and reliability. Our products conform to international standards such as ASTM, ASME, and EN, ensuring superior performance in demanding environments. With in-house testing capabilities, including PMI, hardness, and hydrostatic tests, we guarantee the integrity and durability of our flanges. Our stock is readily available for quick delivery, accommodating urgent orders with lead times of just 2-4 weeks. Whether you need a single piece or bulk quantities, we welcome all inquiries. Contact us for a quick quote or request a free sample MTC today!
| Material | Stainless Steel |
|---|---|
| Grades | 310, 310S |
| Standard | ASTM A182, ASME SA182 |
| Size Range | 1/2" to 48" (15mm to 1200mm) |
| Pressure Rating | 150# to 2500# |
| Surface Finish | Pickled and Passivated, Mirror Finish |
| End Connection | Weld Neck, Slip-On, Blind, Threaded, Socket Weld |
| Form | Flat, Raised Face, Ring Type Joint |
| Grade / UNS | Common Name | Key Feature | Typical Application |
|---|---|---|---|
| S31000 | Stainless Steel 310 | Excellent high-temperature strength and oxidation resistance | Used in furnace parts, heat exchangers, and petrochemical applications |
| S31008 | Stainless Steel 310S | Lower carbon content for improved weldability and resistance to sensitization | Ideal for food processing, chemical processing, and marine environments |
| S31000 | Stainless Steel 310 | High chromium and nickel content for enhanced corrosion resistance | Commonly used in high-temperature applications such as kilns and boilers |
| S31008 | Stainless Steel 310S | Good ductility and toughness at elevated temperatures | Suitable for applications requiring high strength and resistance to scaling |
| S31000 | Stainless Steel 310 | Resistant to sulfuric and phosphoric acids | Used in chemical processing and power generation industries |
| Size / DN | Pressure Class | Wall Thickness | Length |
|---|---|---|---|
| 15 | 150 | 2.0 mm | 100 mm |
| 20 | 150 | 2.5 mm | 100 mm |
| 25 | 150 | 3.0 mm | 100 mm |
| 32 | 150 | 3.5 mm | 100 mm |
| 40 | 150 | 4.0 mm | 100 mm |
| 50 | 150 | 5.0 mm | 100 mm |
| Element | Min (%) | Max (%) |
|---|---|---|
| Chromium (Cr) | 24.0 | 26.0 |
| Nickel (Ni) | 19.0 | 22.0 |
| Carbon (C) | 0.08 | 0.20 |
| Manganese (Mn) | 2.00 | 2.00 |
| Silicon (Si) | 1.00 | 1.50 |
| Phosphorus (P) | 0.040 | 0.040 |
| Sulfur (S) | 0.030 | 0.030 |
| Property | Value | Unit | Test Standard |
|---|---|---|---|
| Yield Strength (0.2% Offset) | 205 | MPa | ASTM A240 |
| Tensile Strength | 515 | MPa | ASTM A240 |
| Elongation in 50mm | 40 | % | ASTM A240 |
| Hardness (HB) | 187 | HB | ASTM A240 |
| Modulus of Elasticity | 200000 | MPa | ASTM A240 |
| Property | Value (Metric) | Value (Imperial) |
|---|---|---|
| Density | 7.90 g/cm³ | 0.284 lb/in³ |
| Melting Point | 1400 - 1450 °C | 2552 - 2642 °F |
| Specific Heat | 500 J/(kg·K) | 0.119 BTU/(lb·°F) |
| Thermal Conductivity | 16.2 W/(m·K) | 112 BTU·in/(hr·ft²·°F) |
| Electrical Resistivity | 0.72 µΩ·m | 0.72 µΩ·in |
| Standard | Grade | UNS | Werkstoff Nr. | BS |
|---|---|---|---|---|
| AISI | 310 | S31000 | 1.4845 | BS 3146 |
| AISI | 310S | S31008 | 1.4846 | BS 3146 |
| ASTM | 310 | S31000 | 1.4845 | BS 3146 |
At Ferro Fittings and Alloys, we source high-quality raw materials for our Stainless Steel 310 and 310S flanges. Each batch of stainless steel undergoes rigorous inspection to ensure compliance with industry standards such as ASTM A240 and ASME SA240. We utilize Positive Material Identification (PMI) tests to confirm material composition, ensuring that only certified materials are used in production.
Our forming and fabrication processes are conducted using advanced techniques, including hot and cold working methods, to achieve precise dimensions. We manufacture flanges in various sizes, including 1/2" to 24" diameters, adhering to tolerances specified by ASME B16.5 and B16.47. This ensures that our flanges are compatible with a wide range of piping systems.
| Process | Temperature (°C) | Medium | Purpose |
|---|---|---|---|
| Solution Annealing | 1050-1150 | Air | To dissolve carbides and enhance corrosion resistance |
| Stress Relieving | 600-800 | Air | To relieve internal stresses in the material |
We implement a comprehensive quality inspection process that includes hydrostatic testing, impact testing (Charpy), and non-destructive testing methods such as Ultrasonic Testing (UT) and Magnetic Particle Testing (MPT). Our products come with Material Test Certificates (MTC) and meet international standards, including ISO 9001:2015 and PED 97/23/EC. This guarantees the reliability and durability of our Stainless Steel 310 and 310S flanges. Contact us for a quick quote or to request a free sample MTC.
| Grade | Size / Dimension | Price (USD/Kg) | Price (INR/Kg) |
|---|---|---|---|
| SS 310 | 1/2" (15 mm) | $8.50 | ₹700 |
| SS 310 | 1" (25 mm) | $8.50 | ₹700 |
| SS 310S | 2" (50 mm) | $9.00 | ₹740 |
| SS 310S | 3" (75 mm) | $9.50 | ₹780 |
Note: Prices are indicative and subject to change based on quantity, raw material costs, and delivery terms. Contact us for the latest quotation.
Our multiple locations and strong logistics network make it easy for customers across India to source Stainless Steel 310 310S Flanges Exporter in india from Ferro Fittings and Alloys. Contact us for prompt delivery at competitive prices.
Ferro Fittings and Alloys exports Stainless Steel 310 310S Flanges Exporter in india to 50+ countries worldwide. We handle all export documentation, sea-worthy packaging, and logistics to ensure on-time, damage-free delivery anywhere in the world.
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Ferro Fittings and Alloys is a leading ISO 9001:2015 certified manufacturer, supplier, and exporter of high-quality pipe fittings, valves, flanges, round bars, sheets, plates, pipes, tubes, and expansion bellows. Based in Mumbai, India, we serve industrial sectors including oil & gas, petrochemical, power generation, pharmaceuticals, marine, and construction.
We supply a comprehensive range of grades — Stainless Steel, Duplex & Super Duplex, Carbon Steel, Alloy Steel, Inconel, Hastelloy, Monel, Titanium, Nickel, and Nimonic Alloys — to customers in 50+ countries. Our products are manufactured as per ASTM, ASME, ANSI, MSS, BS, DIN, and EN standards with EN 10204 3.1/3.2 Mill Test Certificates.
📍 Address: 6th Kumbharwada, Shop No. 154, Near Alankar Cinemas, Mumbai 400 004
📞 Mr. Aashit Shah: +91 86524 99959
📞 Mr. Bhavin Shah: +91 86550 39959
