Emilio Stainless is a top-notch manufacturer and supplier located in Manila, Philippines, specializing in high-quality Stainless Steel 409L Pipes. These pipes are celebrated for their outstanding corrosion resistance, weldability, and durability. Designed to excel in both high-temperature and mildly corrosive environments, Emilio Stainless guarantees that every product adheres to strict international standards through cutting-edge manufacturing techniques and meticulous quality checks. With their impressive strength, formability, and long service life, Stainless Steel 409L Pipes are a smart choice for automotive, industrial, and structural applications that require reliable performance.
These pipes are mainly made up of iron, chromium (10.5–11.75%), and titanium, featuring a very low carbon content. The “L” signifies low carbon, which boosts weldability and reduces the chances of intergranular corrosion. This ferritic stainless steel grade provides moderate mechanical strength, boasting a tensile strength of around 380 MPa, a yield strength of about 170 MPa, and 20% elongation. It also offers solid resistance to oxidation and scaling up to 675°C, ensuring it performs well in heat and exhaust applications over the long haul.
| Specifications | ASTM A554 / ASME SA554(Ornamental Tubing Specification) or ASTM A 312 |
| Size | 10mm x 20mm to 150 x 300mm, other non standard sizes available on request |
| Wall Thickness | 0.5mm to 6mm |
| Length | Up to 6 meters, custom cut lengths |
| Type | Seamless, Welded, ERE, EFW |
| Finish | 2B, No.1 Pickled Finish, No.4 finish, BA Finish, No.8 Mirror Finish, Electropolished Rectangular Pipes |
| Delivery Condition | Bright Annealed, Polished or Annealed and Pickled |
| Packing | In bundles, coating, Ends can be bevelled or rectangular cut, End Capped Certification & supplementary test, Finishing & Identity Mark |
| Type | Seamless / ERW / Welded / Fabricated / LSAW Pipes |
| Form | Round, Square, Rectangular, Hydraulic Etc |
| Length | Single Random, Double Random & Cut Length. |
| End | Plain End, Beveled End, Treaded |
| Grade | C | Ni | Si | S | Mn | P | Cr | Ti | |
| SS 409L | min. | – | – | – | – | – | – | 10.5 | 6*(%C+%N) |
| max. | 0.03 | 0.5 | 1.00 | 0.02 | 1.00 | 0.04 | 11.7 | 0.5 | |
| Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell B (HRB) max | Brinell (HB) max | |||
| 379 | 207 | 20 | 75 | 131 |
Contact us to get a quick quote for your requirement.
We provides full test and certification on its Stainless Steel 409L Pipes. It has quality controls on every single pipe, whether it is under mechanical testing or chemical analysis as well as non-destructive examinations, to ensure high performance, high durability, and reliability for varied industrial applications in compliance with international standards.
Stainless Steel 409L ERW (Electric Resistance Welded) pipes are manufactured by welding stainless steel strips, offering cost-effective, corrosion-resistant pipes suitable for automotive exhaust systems and other high-temperature applications.
Stainless Steel 409L EFW (Electric Fusion Welded) pipes are produced by fusing stainless steel plates, providing high-strength, oxidation-resistant pipes ideal for exhaust systems and industrial applications with elevated temperatures.
Stainless Steel 409L LSAW (Longitudinally Submerged Arc Welded) pipes are made using submerged arc welding, offering strong, heat-resistant pipes for large-diameter applications, such as automotive exhaust systems and high-temperature environments.
Stainless Steel 409L Seamless pipes are manufactured without welding, providing uniform strength and high resistance to oxidation, ideal for use in exhaust systems and other high-temperature, corrosive applications.
Stainless Steel 409L Welded pipes are produced by welding stainless steel sections, offering durability and cost-effectiveness for high-temperature and exhaust system applications, with good resistance to oxidation and corrosion.
Stainless Steel 409L Square pipes feature a square cross-section, providing structural support and heat resistance, ideal for automotive exhaust systems and industrial applications requiring both durability and resistance to oxidation.
Emilio Stainless is a leading supplier, and stockist of high-quality Stainless Steel 409L Pipes in Manila, Philippines. Our products are widely used in various applications, and we are committed to delivering excellent service, resulting in high customer satisfaction. Our unique finishing techniques further distinguish us in the stainless steel industry. We are dedicated to consistently providing superior products and effectively meeting our customer’s needs.
Stainless Steel 409L Pipes are commonly found in automotive exhaust systems, catalytic converters, and mufflers, thanks to their excellent oxidation resistance and thermal stability. They’re also utilized in heat exchangers, gas scrubbing systems, and industrial ventilation due to their ability to withstand mild corrosion and high temperatures. Additionally, these pipes are used in sugar mills, dairy processing, and structural components that are exposed to moisture. Their blend of strength, weldability, and cost-effectiveness makes Stainless Steel 409L Pipes a go-to material for engineering and fabrication industries around the globe.
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