ASTM A182 F12 Flanges Exporter in India are crucial components manufactured from alloy steel, specifically designed to withstand high pressure and temperature conditions. These flanges are produced by Ferro Fittings and Alloys, located in Mumbai, India. As a leading manufacturer and exporter, we adhere to international standards to ensure the highest quality of our products, serving markets around the globe.
These flanges comply with the relevant ASTM, ASME, and DIN standards, with a size range typically from DN 10 to DN 600 (NPS ½ to NPS 24). They are available in pressure ratings from Class 150 to Class 2500, or PN10 to PN400, and can operate effectively within temperature ranges of -29°C to 800°C (-20°F to 1470°F). Applicable end connections include weld neck, slip-on, blind, and threaded, catering to diverse piping requirements.
Flanges of this grade find applications across several industry verticals, including Oil & Gas, Petrochemical, Chemical, Power Generation, Pharmaceuticals, Shipbuilding, and Water Treatment. They are extensively used in projects in countries such as the UAE, Saudi Arabia, and the UK, especially in Engineering, Procurement, and Construction (EPC) and Lump Sum Turnkey (LSTK) projects, as well as maintenance activities in various sectors.
Ferro Fittings and Alloys is proud to hold ISO 9001:2015 certification, ensuring our commitment to quality management systems. We provide EN 10204 3.1 / 3.2 Mill Test Certificates with our products, and conduct various in-house tests including PMI, Hydrostatic, Hardness, Impact (Charpy), UT, and LPT to guarantee performance. Our compliance with NACE MR 0175 / ISO 15156 standards makes our flanges suitable for sour service applications. Request a free MTC sample or get a quick quote via WhatsApp.
Choosing Ferro Fittings means opting for a competitive lead time of just 2–4 weeks, with no minimum order quantity restrictions and readily available stock. We offer flexible shipping options including FOB Mumbai, CIF, and CFR, along with comprehensive export documentation. For inquiries, please contact 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 ASTM A182 F12 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 |
|---|---|---|---|
| ASTM A182 F12 Flanges | 0.5% Max Carbon, 0.5% Manganese, 0.5% Silicon, 1.0% Max Chromium, 0.5% Max Molybdenum | ASTM A182 | Used in high-temperature applications, such as power plants and chemical processing |
| ASTM A182 F12 Flanges | 0.5% Max Carbon, 0.5% Manganese, 0.5% Silicon, 1.0% Max Chromium, 0.5% Max Molybdenum | ASME SA182 | Ideal for applications requiring high strength and corrosion resistance |
| ASTM A182 F12 Flanges | 0.5% Max Carbon, 0.5% Manganese, 0.5% Silicon, 1.0% Max Chromium, 0.5% Max Molybdenum | EN 10204 3.1 | Commonly used in petroleum, natural gas, and other industries |
Ferro Fittings and Alloys is a leading exporter of ASTM A182 F12 Flanges in India, supplying to over 50 countries including the UAE, Saudi Arabia, and the USA. Our flanges are manufactured in compliance with international standards such as ASTM and ASME, ensuring high quality and reliability. With in-house testing capabilities including PMI, hardness, and hydrostatic tests, we guarantee the integrity and performance of our products. Stock is available for quick delivery, and we accommodate urgent orders with a lead time of just 2–4 weeks. Contact us for a quick quote or to request a free sample MTC.
| Material | ASTM A182 F12 |
|---|---|
| Grades | F12 |
| Standard | ASTM A182 |
| Size Range | 1/2" to 24" |
| Pressure Rating | Class 150 to Class 2500 |
| Surface Finish | Machined or as required |
| End Connection | Weld Neck, Slip-On, Blind, Socket Weld |
| Form | Flanges |
| Grade / UNS | Common Name | Key Feature | Typical Application |
|---|---|---|---|
| F12 / UNS K11562 | Alloy Steel | Good high-temperature strength and corrosion resistance | Power generation, petrochemical, and oil & gas industries |
| F11 / UNS K11559 | Alloy Steel | Excellent toughness and weldability | High-pressure applications in power plants |
| F22 / UNS K21590 | Alloy Steel | Superior creep resistance at elevated temperatures | High-temperature applications in refineries |
| F5 / UNS K41545 | Alloy Steel | Good oxidation resistance and strength | Used in high-temperature service applications |
| F9 / UNS K90941 | Alloy Steel | High strength and excellent corrosion resistance | Used in high-pressure piping systems |
| Size / DN | Pressure Class | Wall Thickness | Length |
|---|---|---|---|
| 1/2" (15 mm) | 150 | 0.25" (6.35 mm) | 1.5" (38.1 mm) |
| 1" (25 mm) | 150 | 0.25" (6.35 mm) | 2.0" (50.8 mm) |
| 2" (50 mm) | 150 | 0.25" (6.35 mm) | 3.0" (76.2 mm) |
| 3" (80 mm) | 150 | 0.25" (6.35 mm) | 4.0" (101.6 mm) |
| 4" (100 mm) | 150 | 0.25" (6.35 mm) | 5.0" (127 mm) |
| 6" (150 mm) | 150 | 0.25" (6.35 mm) | 7.0" (178 mm) |
| Element | Min (%) | Max (%) |
|---|---|---|
| Carbon (C) | 0.10 | 0.14 |
| Manganese (Mn) | 0.60 | 1.00 |
| Silicon (Si) | 0.20 | 0.35 |
| Chromium (Cr) | 0.30 | 0.60 |
| Nickel (Ni) | 0.30 | 0.60 |
| Molybdenum (Mo) | 0.00 | 0.10 |
| Sulfur (S) | 0.00 | 0.030 |
| Property | Value | Unit | Test Standard |
|---|---|---|---|
| Tensile Strength (Ultimate) | 620 | MPa | ASTM A182 / ASME SA182 |
| Yield Strength (Min) | 415 | MPa | ASTM A182 / ASME SA182 |
| Elongation (in 50mm) | 20 | % | ASTM A182 / ASME SA182 |
| Hardness (Brinell) | 197 | HB | ASTM A182 / ASME SA182 |
| Modulus of Elasticity | 200 | GPa | ASTM A182 / ASME SA182 |
| Property | Value (Metric) | Value (Imperial) |
|---|---|---|
| Density | 7.8 g/cm³ | 0.28 lb/in³ |
| Melting Point | 1400 °C | 2552 °F |
| Specific Heat | 0.49 J/g·K | 0.12 BTU/lb·°F |
| Thermal Conductivity | 25.5 W/m·K | 17.6 BTU·in/h·ft²·°F |
| Electrical Resistivity | 0.0005 Ω·m | 0.0003 Ω·in |
| Standard | Grade | UNS | Werkstoff Nr. | BS |
|---|---|---|---|---|
| ASTM | A182 F12 | S12L | 1.7337 | BS 1501-224 Gr. 12 |
| ASME | SA182 F12 | S12L | 1.7337 | BS 1501-224 Gr. 12 |
| DIN | 1.7337 | S12L | 1.7337 | BS 1501-224 Gr. 12 |
At Ferro Fittings and Alloys, we ensure that all raw materials meet the stringent requirements of ASTM A182 F12. Each batch of steel is subjected to Positive Material Identification (PMI) to confirm chemical composition before the manufacturing process begins. This guarantees reliability and performance in high-pressure applications.
The fabrication of ASTM A182 F12 flanges involves processes such as forging and machining. Our skilled technicians utilize CNC machines to achieve precise dimensions and tolerances according to ASME B16.5 standards. Typical flange dimensions range from 1/2 inch to 24 inches, with pressure ratings of Class 150 to Class 2500, ensuring compatibility with various piping systems.
| Process | Temperature (°C) | Medium | Purpose |
|---|---|---|---|
| Normalization | 900-950 | Air | To refine grain structure |
| Tempering | 600-650 | Air | To relieve stresses and improve toughness |
Our quality assurance process includes rigorous testing methods such as Hydrostatic Testing, Hardness Testing, and Impact Testing (Charpy). We provide Material Test Certificates (MTC) that comply with EN 10204 3.1 and 3.2, ensuring that our flanges meet international standards. With certifications like ISO 9001:2015, we guarantee the highest quality in every product. Contact us for a quick quote or request a free sample MTC to see the quality for yourself.
| Grade | Size / Dimension | Price (USD/Kg) | Price (INR/Kg) |
|---|---|---|---|
| ASTM A182 F12 | 1/2" (15mm) | $4.50 | ₹370 |
| ASTM A182 F12 | 1" (25mm) | $4.80 | ₹395 |
| ASTM A182 F12 | 2" (50mm) | $5.20 | ₹430 |
| ASTM A182 F12 | 4" (100mm) | $6.00 | ₹495 |
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 ASTM A182 F12 Flanges Exporter in india from Ferro Fittings and Alloys. Contact us for prompt delivery at competitive prices.
Ferro Fittings and Alloys exports ASTM A182 F12 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
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