Khaleed Stainless is a well-respected manufacturer and supplier of Stainless Steel 409 Tubing based in Riyadh, Saudi Arabia. They offer top-notch tubing solutions that are celebrated for their strength, durability, and impressive resistance to heat and corrosion. Using cutting-edge technology and adhering strictly to international standards, these tubes have earned a reputation for their excellent weldability and resistance to oxidation. Stainless Steel 409 Tubing is particularly favored in the automotive industry for exhaust systems, but it also finds its place in petrochemical, power generation, and construction sectors. Khaleed Stainless is committed to delivering consistent quality, long-lasting service, and dependable performance, making these tubes ideal for critical industrial applications.
The composition of Stainless Steel 409 Tubing primarily includes chromium, with low levels of carbon and nitrogen, and sometimes it’s stabilized with titanium to boost its resistance to intergranular corrosion. This type of ferritic stainless steel boasts a tensile strength ranging from 380 to 620 MPa, along with good yield strength and sufficient elongation, ensuring it remains tough and ductile. It also offers solid resistance to oxidation and heat at elevated temperatures while keeping its mechanical stability intact. Its unique composition enhances both weldability and formability, making it a practical choice for fabrication and industrial use.
Specifications : ASTM A731, A268 / ASME SA731, SA268
Dimensions : ASTM, ASME and API
Size : 1/2″ NB to 24″ NB
Type : Seamless, Welded, EFW, ERW, Fabricated
Schedule : SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Form : Round Pipes, Square Pipes, Rectangular Pipes, Oval Pipes, Hydraulic Pipe, etc.
End : Plain End, Treaded, Beveled End
Length : Single Random, Double Random & Cut Length. (Custom Sizes Available as per customers requirement)
| Grade | C | Ni | Si | S | Mn | P | Cr | Ti | |
| SS 409 | min. | – | – | – | – | – | – | 10.5 | 6x C |
| max. | 0.08 | 0.5 | 1.00 | 0.045 | 1.00 | 0.045 | 11.75 | 0.75 | |
| Tensile Strength(MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Rockwell B (HRB) max | Brinell (HB) max |
| 450 | 240 | 25 | 75 | 131 |
Contact us to get a quick quote for your requirement.
We ensures that its stainless steel 409 tubing is rigorously tested to meet industry standards. Each batch goes through mechanical, chemical and dimensional testing, including tensile, hardness and corrosion resistance testing. Certificates of compliance, including Mill Test Certificates (MTC), have been issued to ensure demand and quality of materials used.
Stainless Steel 409 seamless tubing offers excellent corrosion resistance and durability. It is available in sizes ranging from 1/8 inch to 24 inches in diameter. Ideal for high-pressure applications due to its strength and resistance to oxidation.
Stainless Steel 409 welded tubing is corrosion-resistant and available in sizes from 1/8 inch to 36 inches in diameter. It is commonly used in applications where welding is necessary, providing a cost-effective solution with good mechanical properties.
Stainless Steel 409 heat exchanger tubes are designed for efficient heat transfer and corrosion resistance. Available in sizes ranging from 1/4 inch to 2 inches in diameter, these tubes are used in automotive and industrial heat exchangers.
Stainless Steel 409 instrumentation tubing offers high corrosion resistance and precision in control systems. Sizes range from 1/16 inch to 2 inches in diameter, making them suitable for various instrumentation and control applications.
Stainless Steel 409 boiler tubes are corrosion-resistant and durable, ideal for high-temperature and pressure environments. Available in sizes from 1/2 inch to 5 inches in diameter, they are widely used in power generation and industrial boilers.
Stainless Steel 409 U-tubes provide excellent corrosion resistance and are available in sizes from 1/4 inch to 2 inches in diameter. These U-shaped tubes are commonly used in heat exchangers and condensers for efficient thermal performance.
Stainless Steel 409 condenser tubes offer high corrosion resistance and are designed for efficient heat transfer. Sizes range from 1/4 inch to 2 inches in diameter, making them ideal for use in condensers and refrigeration systems.
Stainless Steel 409 fin tubes provide enhanced heat transfer efficiency with excellent corrosion resistance. Available in sizes from 1/4 inch to 2 inches in diameter, these tubes are used in applications requiring increased surface area for heat exchange.
You’ll find Stainless Steel 409 Tubing widely utilized in situations where heat resistance and moderate corrosion resistance are crucial. It’s extensively used in the automotive sector for exhaust systems, catalytic converters, and mufflers, thanks to its ability to endure high temperatures and oxidizing conditions. In power generation and petrochemical facilities, it’s employed for heat exchangers, boilers, and piping systems that face moderate corrosion. Additionally, it’s used in construction, industrial heating equipment, and certain marine applications. With its perfect blend of strength, weldability, and resistance, Stainless Steel 409 Tubing stands out as a cost-effective and reliable choice for a variety of industrial needs.
©2024 Khaleed Stainless All Rights Reserved.
