ASTM A182 F91 Flanges Exporter in Germany are high-quality flanges manufactured from alloy steel grade F91, which is renowned for its excellent strength and corrosion resistance. Ferro Fittings and Alloys, based in Mumbai, India, specializes in the production and export of these flanges, ensuring compliance with international standards and customer specifications. Our commitment to quality and precision makes us a trusted partner for industries requiring robust piping solutions.
These flanges adhere to critical standards such as ASTM, ASME, and EN, ensuring they meet the stringent requirements of various applications. Available in sizes ranging from DN 15 to DN 1200 (NPS ½ to NPS 48), they come with pressure ratings from Class 150 to 2500 (PN10–PN400). Our flanges can withstand temperature ranges up to 600°C (1112°F) and are compatible with end connections like weld neck, slip-on, and blind flanges, making them versatile for diverse piping systems.
Commonly used in industries such as Oil & Gas, Petrochemical, Chemical, Power, and Pharmaceutical, our ASTM A182 F91 flanges are ideal for projects in the UAE, Saudi Arabia, Qatar, and beyond. They play a crucial role in EPC (Engineering, Procurement, and Construction) and LSTK (Lump Sum Turnkey) projects, as well as maintenance applications in Shipbuilding and Water Treatment facilities. This versatility highlights their essential role in modern industrial infrastructure.
At Ferro Fittings and Alloys, we prioritize quality with our ISO 9001:2015 certification and provide EN 10204 3.1 / 3.2 Mill Test Certificates for every product. Our in-house testing capabilities include PMI, Hydrostatic, Hardness, Impact (Charpy), and UT, ensuring that our flanges meet the highest standards. Additionally, our products comply with NACE MR 0175 / ISO 15156 for sour service applications. Request a free MTC sample or get a quick quote via WhatsApp to experience our commitment to quality.
Choosing Ferro Fittings and Alloys means benefiting from a competitive lead time of just 2–4 weeks, with no minimum order quantity required and stock availability for urgent needs. We offer flexible shipping options, including FOB Mumbai, CIF, and CFR, along with complete export documentation for your convenience. For inquiries, feel free to contact us at +91-86550-39959, reach out 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 F91 Flanges Exporter in Germany 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 F91 Flanges | Cr-Mo Steel: 9% Chromium, 1% Molybdenum | ASTM A182 / ASME SA182 | High-Temperature Applications in Power Plants |
| ASTM A182 F91 Flanges | Cr-Mo Steel: 9% Chromium, 1% Molybdenum | EN 10204 3.1 | Oil and Gas Industry |
| ASTM A182 F91 Flanges | Cr-Mo Steel: 9% Chromium, 1% Molybdenum | PED 97/23/EC | Refineries and Petrochemical Plants |
Ferro Fittings and Alloys is a trusted ASTM A182 F91 Flanges exporter in Germany, providing high-quality flanges that meet rigorous standards such as ASTM, ASME, and EN. Our F91 flanges are designed for high-temperature applications, ensuring durability and reliability in critical environments. With in-house testing capabilities including PMI, Hydrostatic, and Radiography, we guarantee the integrity of our products. Our flanges are available in various sizes and pressure ratings, suitable for a wide range of applications in industries such as power generation and oil & gas. Stock is available for quick delivery, and we accommodate urgent orders. Contact us for a quick quote and experience our commitment to excellence.
| Material | ASTM A182 F91 |
|---|---|
| Grades | F91 |
| Standard | ASTM A182 |
| Size Range | 1/2" to 36" |
| Pressure Rating | Class 150 to Class 2500 |
| Surface Finish | Machine Finish, Raised Face |
| End Connection | Weld Neck, Slip-On, Blind, Socket Weld |
| Form | Flanges |
| Grade / UNS | Common Name | Key Feature | Typical Application |
|---|---|---|---|
| F91 / UNS K92460 | Alloy Steel | High-temperature strength and oxidation resistance | Power generation, petrochemical plants, and high-pressure applications |
| F91 / UNS K92460 | Alloy Steel | Excellent creep resistance | Steam piping systems and superheater components |
| F91 / UNS K92460 | Alloy Steel | Good weldability | Fabrication of pressure vessels and heat exchangers |
| F91 / UNS K92460 | Alloy Steel | High tensile strength up to 100 ksi | High-temperature service in industrial applications |
| F91 / UNS K92460 | Alloy Steel | Corrosion resistance in high-temperature environments | Oil and gas refineries, and chemical processing |
| Size / DN | Pressure Class | Wall Thickness | Length |
|---|---|---|---|
| 1/2" (15 mm) | 150 | 0.200" (5.08 mm) | 1.5" (38.1 mm) |
| 3/4" (20 mm) | 150 | 0.200" (5.08 mm) | 1.5" (38.1 mm) |
| 1" (25 mm) | 150 | 0.200" (5.08 mm) | 1.5" (38.1 mm) |
| 1-1/2" (40 mm) | 150 | 0.200" (5.08 mm) | 1.5" (38.1 mm) |
| 2" (50 mm) | 150 | 0.200" (5.08 mm) | 1.5" (38.1 mm) |
| 3" (80 mm) | 150 | 0.200" (5.08 mm) | 1.5" (38.1 mm) |
| Element | Min (%) | Max (%) |
|---|---|---|
| Carbon (C) | 0.08 | 0.12 |
| Silicon (Si) | 0.20 | 0.50 |
| Manganese (Mn) | 0.30 | 0.60 |
| Chromium (Cr) | 8.00 | 9.50 |
| Molybdenum (Mo) | 0.85 | 1.05 |
| Nickel (Ni) | 0.60 | 1.00 |
| Niobium (Nb) | 0.05 | 0.10 |
| Property | Value | Unit | Test Standard |
|---|---|---|---|
| Yield Strength (0.2% Offset) | 415 | MPa | ASTM A182 |
| Tensile Strength | 585 | MPa | ASTM A182 |
| Elongation in 50mm | 20 | % | ASTM A182 |
| Hardness (HB) | 250 | HB | ASTM A182 |
| Impact Toughness (Charpy V-Notch at -20°C) | 50 | J | ASTM A182 |
| Property | Value (Metric) | Value (Imperial) |
|---|---|---|
| Density | 7.8 g/cm³ | 0.282 lb/in³ |
| Melting Point | 1425 - 1540 °C | 2600 - 2800 °F |
| Specific Heat | 0.48 J/g·K | 0.115 BTU/lb·°F |
| Thermal Conductivity | 25.5 W/m·K | 17.6 BTU·in/h·ft²·°F |
| Electrical Resistivity | 0.00075 Ω·m | 0.00000075 Ω·in |
| Standard | Grade | UNS | Werkstoff Nr. | BS |
|---|---|---|---|---|
| ASTM | A182 F91 | S50400 | 1.4903 | BS 1501-224-490A |
| ASME | SA182 F91 | S50400 | 1.4903 | BS 1501-224-490A |
| EN | 10028-2 | X10CrMoVNb9-1 | 1.4903 | BS 1501-224-490A |
At Ferro Fittings and Alloys, we ensure that all raw materials used for ASTM A182 F91 flanges are sourced from certified suppliers. Each batch undergoes rigorous inspection for compliance with ASTM standards, including chemical composition analysis and mechanical properties verification. Positive Material Identification (PMI) tests are performed to confirm material grades, ensuring that only high-quality materials are utilized in production. Contact us for a quick quote on our ASTM A182 F91 flanges.
The fabrication of ASTM A182 F91 flanges involves precision machining and forming processes. Our state-of-the-art CNC machines are used to achieve tight tolerances as per ASME B16.5 and B16.47 standards. Flanges are produced in various sizes, typically ranging from 1/2" to 24" in diameter, and pressure classes from 150 to 2500. We also accommodate custom dimensions based on client specifications. Request a free sample MTC to assess our quality.
| Process | Temperature (°C) | Medium | Purpose |
|---|---|---|---|
| Normalization | 850-900 | Air | To relieve stresses and refine grain structure |
| Tempering | 600-650 | Air | To enhance toughness and reduce brittleness |
Quality assurance is paramount at Ferro Fittings and Alloys. Our ASTM A182 F91 flanges undergo comprehensive testing, including Hydrostatic testing, Impact (Charpy) tests, and Radiography, in accordance with international standards. We provide Material Test Certificates (MTC) and can offer EN 10204 3.1 or 3.2 certification upon request. With our ISO 9001:2015 certification, we ensure that every flange meets the highest quality standards. Stock available for quick delivery to Germany and other destinations. Contact us for a quick quote today!
| Grade | Size / Dimension | Price (USD/Kg) | Price (INR/Kg) |
|---|---|---|---|
| ASTM A182 F91 | DN 50 (2 inch) | $4.50 | ₹370 |
| ASTM A182 F91 | DN 100 (4 inch) | $4.80 | ₹395 |
| ASTM A182 F91 | DN 150 (6 inch) | $5.20 | ₹430 |
| ASTM A182 F91 | DN 200 (8 inch) | $5.60 | ₹460 |
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 F91 Flanges Exporter in Germany from Ferro Fittings and Alloys. Contact us for prompt delivery at competitive prices.
Ferro Fittings and Alloys exports ASTM A182 F91 Flanges Exporter in Germany 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.
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