In search of high-performance Stainless Steel Inconel Flanges that deliver unmatched strength, oxidation resistance, and corrosion protection at extreme temperatures? Salem Stainless Steel Suppliers Pvt. Ltd., Chennai’s trusted stockist and supplier, provides a full range of premium Stainless Steel Inconel Flanges designed for the most demanding industrial environments.
Inconel is a family of austenitic nickel-chromium-based superalloys engineered to perform in environments where heat, pressure, and corrosion are at their most aggressive. The performance of Inconel Flanges is rooted in their ability to form a thick, stable, passivating oxide layer when heated, which protects the surface from further attack. Unlike conventional stainless steels, Inconel retains its high mechanical strength even at elevated temperatures where other metals would deform.
Chemical Properties of SS Inconel Flanges:
| Element | Composition (%) |
|---|---|
| Nickel (Ni) | 58.0 min |
| Chromium (Cr) | 20.0 – 23.0 |
| Molybdenum (Mo) | 8.0 – 10.0 |
| Niobium + Tantalum (Nb+Ta) | 3.15 – 4.15 |
| Iron (Fe) | ≤ 5.0 |
| Carbon (C) | ≤ 0.10 |
| Manganese (Mn) | ≤ 0.50 |
| Silicon (Si) | ≤ 0.50 |
| Sulfur (S) | ≤ 0.015 |
| Phosphorus (P) | ≤ 0.015 |
| Aluminum (Al) | ≤ 0.40 |
| Titanium (Ti) | ≤ 0.40 |
Mechanical Properties of Stainless Steel Inconel Flanges:
| Property | Typical Value |
|---|---|
| Tensile Strength | 930 MPa min |
| Yield Strength (0.2%) | 517 MPa min |
| Elongation | 42.5% min (in 50 mm) |
| Hardness | ≤ 35 HRC max |
Physical Properties of Inconel SS Flanges:
| Property | Value |
|---|---|
| Density | 8.44 g/cm³ |
| Melting Range | 1290 – 1350°C |
| Modulus of Elasticity | 205 GPa |
| Thermal Conductivity | 9.8 W/m·K (at 20°C) |
| Thermal Expansion | 12.8 × 10⁻⁶ /K |
| Heat Capacity | 410 J/kg·K (20–100°C) |
| Electrical Resistivity | 1.28 μΩ·m (at 20°C) |
Product Specifications:
| Property | Details |
|---|---|
| Product | Stainless Steel Inconel Flanges |
| Shape | Round |
| Surface | Polished |
| Minimum Order Quantity | 200 Kgs |
Common Applications of Inconel Flanges:
- Aerospace & Defense: Jet engine exhaust systems and turbine seals
- Marine Engineering: Subsea equipment and saltwater piping
- Chemical Processing: Handling highly corrosive fatty acids and oxidizing salts
- Oil & Gas Refineries: Flare stacks and sour gas (H₂S) environments
- Nuclear Power: Steam generator tubing and core components
We deliver certified Stainless Steel Inconel Flanges with complete traceability, custom machining, and expedited pan-India delivery for critical projects. Contact us today to request a quote or discuss your requirements. Let us supply you with premium-quality Inconel Flanges that ensure long-term performance, durability, and reliability for your industrial operations.
Countries We Export
Macau, Philippines, Estonia, Slovakia, India, Switzerland, France, Gambia, United States, Nepal, Iran, Australia, Thailand, Gabon, Zimbabwe, Bangladesh, Angola, Lithuania, Kuwait, Kazakhstan, Trinidad & Tobago, Puerto Rico, Singapore, Mexico, Azerbaijan, Brazil, Bulgaria, United Arab Emirates, Tibet, Greece, South Africa, Afghanistan, Sri Lanka, Italy, China, Serbia, Turkey, Mexico, Bolivia, Peru, Chile, Belarus, Yemen, Namibia, Qatar, Algeria, Libya, Nigeria, Japan, Poland, Austria, Bhutan, Nigeria, Portugal, Czech Republic, Croatia, Jordan, Hungary, Finland, Pakistan, Spain, South Korea, Ecuador, Denmark, Canada, Kenya, Saudi Arabia, Vietnam, Sweden, Malaysia, Bahrain, Costa Rica, Venezuela, Israel, Netherlands, United Kingdom, New Zealand, Russia, Morocco, Poland, Indonesia, Hong Kong, Egypt, Oman, Norway, Chile, Iran, Lebanon, Taiwan, Ghana, Romania, Mongolia, Ukraine, Colombia, Tunisia, Ireland, Iraq, Belgium, Argentina, Germany.
Cities We Supply
Calgary, Al Jubail, Hong Kong, Bhopal, Jeddah, Toronto, Ulsan, Aberdeen, Thiruvananthapuram, Petaling Jaya, Nashik, Houston, Montreal, Cairo, Ernakulam, Atyrau, Karachi, Haryana, Istanbul, Jakarta, Sharjah, Nagpur, Dallas, Ranchi, Algiers, Doha, Santiago, Geoje-si, Singapore, Chennai, Jamshedpur, Perth, New Delhi, Tehran, Vadodara, New York, Caracas, Ahmedabad, Edmonton, Kanpur, Busan, Mumbai, Secunderabad, Bengaluru, Kolkata, Pimpri-Chinchwad, Manama, Vung Tau, Melbourne, Bangkok, Colombo, Ankara, Bogota, Sydney, Milan, Port-of-Spain, Abu Dhabi, Thane, Ahvaz, Visakhapatnam, Rajkot, Jaipur, Indore, Kuwait City, Gurgaon, Baroda, Navi Mumbai, La Victoria, Surat, Ludhiana, Lahore, Hanoi, Riyadh, Faridabad, Hyderabad, Coimbatore, Mexico City, Dubai, Al Khobar, Rio de Janeiro, Pune, Chiyoda, Moscow, Lagos, London, Madrid, Granada, Ho Chi Minh City, Brisbane, Chandigarh, Seoul, Courbevoie, Los Angeles, Gimhae-si, Dammam, Howrah, Muscat, Noida, Kuala Lumpur, Pondicherry, Tamil Nadu.
