At Salem Stainless Steel Suppliers Pvt. Ltd., we offer robust and reliable Stainless Steel 409L Flanges designed for applications where strength, durability, and cost-efficiency are essential. Known for their excellent mechanical properties and moderate corrosion resistance, SS 409L Flanges are widely used in structural and automotive applications.
The “L” in 409L Flanges denotes its low carbon content, which significantly enhances weldability and prevents the embrittlement of the metal at high temperatures. The addition of Titanium as a stabilizer ensures that the chromium stays integrated within the alloy, providing consistent protection against atmospheric corrosion. We ensure that every flange is manufactured to meet rigorous quality standards, providing a durable connection for your piping and exhaust systems.
Chemical Properties of SS 409L Flanges:
| Element | Content (%) |
|---|---|
| Carbon (C) | ≤ 0.03 |
| Manganese (Mn) | ≤ 1.00 |
| Phosphorus (P) | ≤ 0.040 |
| Sulfur (S) | ≤ 0.020 |
| Silicon (Si) | ≤ 1.00 |
| Chromium (Cr) | 10.5 – 11.7 |
| Nickel (Ni) | ≤ 0.50 |
| Nitrogen (N) | ≤ 0.03 |
| Titanium (Ti) | 6×(C+N) min; ≤0.50 |
| Iron (Fe) | Balance |
Mechanical Properties of Stainless Steel 409L Flanges:
| Property | Metric Value |
|---|---|
| Tensile Strength | 380-450 MPa (min) |
| Yield Strength (0.2%) | 170-240 MPa (min) |
| Elongation | 20-25% (min) |
| Hardness (Brinell max) | 179-207 HBW |
Physical Properties of 409L SS Flanges:
| Property | Value |
|---|---|
| Density | 7.65-7.80 g/cm³ |
| Melting Point | 1450-1500°C |
| Thermal Expansion | 11.0 × 10⁻⁶ /K |
| Thermal Conductivity | 25.8 W/m·K |
| Electrical Resistivity | 600 nΩ·m |
| Modulus of Elasticity | 200 GPa |
| Magnetic Permeability | Magnetic |
Product Specifications:
| Property | Details |
|---|---|
| Product | Stainless Steel 409L Flanges |
| Shape | Round |
| Surface | Polished |
| Min. Order Quantity | 200 Kgs |
Common Applications of 409L Flanges:
- Automotive Exhaust Systems: Mufflers, catalytic converters, and tailpipes.
- Power Generation: Heat exchanger tubing and furnace components.
- Agricultural Equipment: Spreaders and dry fertilizer tanks where mild corrosion is a factor.
- Structural Utility: Support brackets and frames exposed to the elements.
For applications requiring strength, durability, and cost-effective solutions, Stainless Steel 409L Flanges from Salem Stainless Steel Suppliers Pvt. Ltd. are the perfect choice. Contact us today to request a quote or discuss your requirements. We supply high-quality SS 409L Flanges that deliver dependable performance and long-term value 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.
