Stainless Steel 430 Flanges Exporter in India, Ferro Fittings and Alloys specializes in manufacturing and exporting high-quality flanges made from stainless steel grade 430. These flanges are designed for a variety of applications across multiple industries, ensuring exceptional performance and reliability. Based in Mumbai, India, we have established ourselves as a trusted partner for clients seeking durable and precise flanges that meet international standards.
Our stainless steel 430 flanges conform to several critical industry standards, including ASTM, ASME, and DIN. Available in sizes ranging from DN 15 to DN 600 (NPS ½ to NPS 24), they can withstand pressure ratings from Class 150 to 2500 or PN10 to PN400. These flanges operate effectively within a temperature range of -50°C to 300°C. The flanges are compatible with various end connections, including weld neck, slip-on, and blind configurations, ensuring versatility for different piping systems.
Stainless steel 430 flanges find extensive applications in diverse industry sectors such as Oil & Gas, Petrochemical, Chemical, Power Generation, Pharmaceutical, Shipbuilding, and Water Treatment. Our products are particularly sought after in international markets, including the UAE, Saudi Arabia, and the UK, and are critical for projects involving Engineering, Procurement, and Construction (EPC) and Lump Sum Turnkey (LSTK) contracts, as well as maintenance applications across various facilities.
At Ferro Fittings and Alloys, we prioritize quality and compliance, holding an ISO 9001:2015 certification and providing EN 10204 3.1 / 3.2 Mill Test Certificates for our products. Our in-house testing capabilities include PMI, Hydrostatic, Hardness, Impact (Charpy), Ultrasonic Testing (UT), and Liquid Penetrant Testing (LPT), ensuring that our flanges meet stringent quality 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.
Choosing Ferro Fittings and Alloys means opting for competitive lead times ranging from 2 to 4 weeks, no minimum order quantity restrictions, and readily available stock. We offer shipping terms including FOB Mumbai, CIF, and CFR with full export documentation to ensure a seamless purchasing process. For inquiries, please call us at +91-86550-39959, reach us on 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 430 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 430 Flanges | Fe, 16% Cr, 0.75% Ni, 0.04% C | ASTM A182, ASME SA182 | Used in automotive, kitchen equipment, and chemical processing industries |
| Stainless Steel 430 Flanges | Fe, 16% Cr, 0.75% Ni, 0.04% C | DIN 1.4016 | Suitable for applications requiring moderate corrosion resistance |
| Stainless Steel 430 Flanges | Fe, 16% Cr, 0.75% Ni, 0.04% C | BS 1449 | Ideal for use in food processing and storage |
Ferro Fittings and Alloys is a leading Stainless Steel 430 Flanges Exporter in India, dedicated to providing high-quality flanges that meet international standards such as ASTM, ASME, and DIN. Our flanges are manufactured with a composition of 16% chromium and low carbon content, ensuring excellent corrosion resistance and durability. We offer a variety of dimensions and pressure ratings tailored to your project needs, with standard lead times of 2–4 weeks and the capability to accommodate urgent orders. With certifications including ISO 9001:2015 and PED 97/23/EC, we ensure that every product is rigorously tested for quality, including PMI and hardness tests. Our export markets span over 50 countries, ensuring reliable delivery and service. Contact us for a quick quote or request a free sample MTC today!
| Material | Stainless Steel |
|---|---|
| Grades | 430 |
| Standard | ASTM A240, ASME SA240 |
| Size Range | 1/2" to 48" (DN15 to DN1200) |
| Pressure Rating | 150#, 300#, 600# |
| Surface Finish | Polished, Mill Finish |
| End Connection | Weld Neck, Slip-On, Blind, Socket Weld |
| Form | Flat, Raised Face, Ring Type Joint |
| Grade / UNS | Common Name | Key Feature | Typical Application |
|---|---|---|---|
| S43000 | Stainless Steel 430 | Good corrosion resistance and high-temperature strength | Kitchen equipment, automotive trim, and appliances |
| S43002 | Stainless Steel 430F | Improved machinability due to the addition of sulfur | Fasteners, screws, and other precision parts |
| S43003 | Stainless Steel 430Ti | Stabilized with titanium for enhanced resistance to intergranular corrosion | Heat exchangers and automotive exhaust systems |
| S43004 | Stainless Steel 430LX | Low carbon version for better weldability | Welded structures and components in food processing |
| S43006 | Stainless Steel 430N | Contains nitrogen for improved strength and corrosion resistance | Marine applications and chemical processing |
| Size / DN | Pressure Class | Wall Thickness | Length |
|---|---|---|---|
| 15 | 150 | 2.5 mm | 100 mm |
| 20 | 150 | 2.5 mm | 100 mm |
| 25 | 150 | 2.5 mm | 100 mm |
| 32 | 150 | 3.0 mm | 100 mm |
| 40 | 150 | 3.0 mm | 100 mm |
| 50 | 150 | 3.5 mm | 100 mm |
| Element | Min (%) | Max (%) |
|---|---|---|
| Ferrite (Fe) | Balance | Balance |
| Chromium (Cr) | 16.00 | 18.00 |
| Nickel (Ni) | 0.00 | 0.75 |
| Manganese (Mn) | 0.60 | 1.00 |
| Silicon (Si) | 0.50 | 1.00 |
| Carbon (C) | 0.12 | 0.20 |
| Phosphorus (P) | 0.040 | 0.040 |
| Sulfur (S) | 0.030 | 0.030 |
| Property | Value | Unit | Test Standard |
|---|---|---|---|
| Yield Strength (0.2% Proof Stress) | 275 | MPa | ASTM A276/A276M |
| Tensile Strength | 620 | MPa | ASTM A276/A276M |
| Elongation in 50mm or 2 inches | 40 | % | ASTM A276/A276M |
| Hardness (HB) | 80 | HB | ASTM A480 |
| Impact Toughness (Charpy V-Notch) | 50 | J | ASTM E23 |
| Property | Value (Metric) | Value (Imperial) |
|---|---|---|
| Density | 7.75 g/cm³ | 0.28 lb/in³ |
| Melting Point | 1425 - 1510 °C | 2600 - 2750 °F |
| Specific Heat | 500 J/(kg·K) | 0.12 BTU/(lb·°F) |
| Thermal Conductivity | 25.4 W/(m·K) | 17.5 BTU·in/(hr·ft²·°F) |
| Electrical Resistivity | 0.72 µΩ·m | 0.00000072 Ω·m |
| Standard | Grade | UNS | Werkstoff Nr. | BS |
|---|---|---|---|---|
| AISI | 430 | S43000 | 1.4016 | BS 1449 |
| ASTM | 430 | S43000 | 1.4016 | BS 1449 |
| EN | X6Cr17 | S43000 | 1.4016 | BS 1449 |
At Ferro Fittings and Alloys, we ensure that our raw materials for Stainless Steel 430 Flanges are sourced from reputable suppliers and meet international standards such as ASTM A240 and ASME SA240. Each batch undergoes a thorough inspection to verify chemical composition and mechanical properties, ensuring compliance with the specified requirements.
Our forming and fabrication processes for Stainless Steel 430 Flanges involve precision cutting, machining, and welding techniques. We utilize advanced CNC machinery to achieve tight tolerances, typically within ±0.5mm. Our flanges are available in various dimensions, including nominal pipe sizes from 1/2" to 24", and pressure classes such as 150#, 300#, and 600# to meet diverse application requirements.
| Process | Temperature (°C) | Medium | Purpose |
|---|---|---|---|
| Solution Annealing | 1050-1100 | Air | To enhance corrosion resistance and mechanical properties |
| Stress Relieving | 600-700 | Air | To reduce residual stresses from fabrication |
Quality is paramount at Ferro Fittings and Alloys. Our Stainless Steel 430 Flanges undergo rigorous inspections, including Positive Material Identification (PMI), Hardness Testing, Hydrostatic Testing, and Non-Destructive Testing (NDT) methods such as Ultrasonic Testing (UT) and Magnetic Particle Testing (MPT). We provide Material Test Certificates (MTC) in accordance with EN 10204 3.1 / 3.2, ensuring transparency and trust in our products. Contact us for a quick quote or request a free sample MTC today!
| Grade | Size / Dimension | Price (USD/Kg) | Price (INR/Kg) |
|---|---|---|---|
| SS 430 | 1/2" (15 mm) | $4.50 | ₹370 |
| SS 430 | 1" (25 mm) | $4.80 | ₹395 |
| SS 430 | 2" (50 mm) | $5.20 | ₹430 |
| SS 430 | 3" (75 mm) | $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 Stainless Steel 430 Flanges Exporter in india from Ferro Fittings and Alloys. Contact us for prompt delivery at competitive prices.
Ferro Fittings and Alloys exports Stainless Steel 430 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
