Khaleed Stainless is a reputable manufacturer and supplier of Stainless Steel 904L Tubing based in Riyadh, Saudi Arabia. They provide top-notch tubing solutions that are built to last, offering impressive durability, corrosion resistance, and a long lifespan. This type of tubing is well-regarded for its outstanding performance in harsh environments, making it a popular choice in industries like chemical processing, petrochemical, marine, pharmaceuticals, and power generation. With its remarkable ability to resist reducing acids, chloride-induced stress cracking, and pitting corrosion, this high-alloy stainless steel tubing is engineered to perform reliably even under extreme conditions. Khaleed Stainless is committed to upholding international standards, ensuring that their products are dependable for critical applications.
Stainless Steel 904L Tubing is made with high levels of chromium, nickel, and molybdenum, along with copper and a low carbon content. This special blend gives it exceptional resistance to sulfuric, phosphoric, and acetic acids, as well as environments rich in chlorides. It boasts a tensile strength of about 490–710 MPa, along with high yield strength and excellent elongation, which guarantees toughness and ductility. The tubing remains mechanically stable at both high and low temperatures, and its low carbon content helps prevent carbide precipitation during welding, ensuring superior corrosion resistance and long-term reliability in demanding industrial settings.
| Specifications | : | ASTM A/ASME SA213/ A249/ A269 |
| Dimensions | : | ASTM, ASME and API |
| SS 310/ 310S Tubes Size | : | 1/8″NB TO 30″NB IN |
| Schedule | : | SCH20, SCH30, SCH40, XS, STD, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
| Thickness | : | 0.35mm to 6.35mm OD in thickness ranging from 0.1mm to 1.2mm. |
| Form | : | Round, Rectangular, Square, Hydraulic Etc |
| Type | : | Seamless / Fabricated / ERW / Welded / LSAW Tubes |
| Length | : | Single Random, Double Random & Cut Length. |
| End | : | Plain End, Beveled End, Treaded |
| AISI 904L | Maximum | Minimum |
|---|---|---|
| Ni | 28.00 | 23.00 |
| C | 0.20 | – |
| Mn | 2.00 | – |
| P | 00.045 | – |
| S | 00.035 | – |
| Si | 1.00 | – |
| Cr | 23.0 | 19.0 |
| Mo | 5.00 | 4.00 |
| N | 00.25 | 00.10 |
| CU | 2.00 | 1.00 |
| Element | Grade 904L |
|---|---|
| Density | 8 |
| Melting Range | 1300 -1390 ℃ |
| Tensile Stress | 490 |
| Yield Stress (0.2%Offset) | 220 |
| Elongation | 35% minimum |
| Hardness (Brinell) | – |
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We practically assures its customers the top quality concerning their products, Stainless Steel 904L Tubing, with intension testing and certification measures. Each of these products is accompanied by elaborate quality checks ranging from the analysis of the material to tensile strength and corrosion resistance tests. With its international certification, the tubing guarantees excellent performance, performance reliability, and adherence to the demands of a specific industry.
Offering excellent corrosion resistance, Stainless Steel 904L Seamless Tubing is known for its uniformity and strength. It typically comes in sizes ranging from 6mm to 350mm in diameter and lengths of up to 6 meters. Ideal for applications requiring high pressure and corrosive resistance.
Stainless Steel 904L Welded Tubing provides superior resistance to chloride-induced stress corrosion cracking. Available in sizes from 10mm to 150mm in diameter and standard lengths of 6 meters. It is often used in industrial and chemical processing applications where weld strength is critical.
Featuring outstanding corrosion resistance, Stainless Steel 904L Heat Exchanger Tubes are used in demanding environments. Sizes typically range from 6mm to 50mm in diameter, with wall thickness varying from 1mm to 3mm. These tubes are designed for high temperature and pressure conditions.
Stainless Steel 904L Instrumentation Tubing offers excellent resistance to corrosion and is ideal for precise measurement systems. Common sizes include 1/8″ to 1/2″ in diameter and lengths up to 6 meters. It is suitable for high-pressure applications and harsh environments.
With superior resistance to both oxidation and corrosion, Stainless Steel 904L Boiler Tubes are used in high-pressure steam applications. Sizes typically range from 25mm to 100mm in diameter, with lengths of up to 6 meters. They are essential for maintaining efficiency in boiler systems.
Stainless Steel 904L U-tubes provide excellent resistance to corrosive fluids and are commonly used in heat exchangers. Standard sizes range from 10mm to 100mm in diameter with various lengths. They are designed to handle thermal expansion and contraction in dynamic environments.
Stainless Steel 904L Condenser Tubes are used in marine and power generation applications, offering exceptional resistance to seawater and acidic environments. Sizes typically range from 10mm to 50mm in diameter and lengths up to 6 meters, providing durability and efficiency.
Stainless Steel 904L Fin Tubes are designed for enhanced heat transfer and corrosion resistance in air-cooled heat exchangers. They are available in various diameters, commonly 25mm to 50mm, with fin lengths customizable to specific requirements, ensuring effective cooling in challenging environments.
This tubing is widely used in applications that require outstanding resistance to corrosive environments. It’s particularly well-suited for chemical plants, heat exchangers, desalination equipment, and marine applications where exposure to saltwater is a concern. In the pharmaceutical and food processing sectors, it guarantees hygiene and durability even under tough operating conditions. Additionally, it’s utilized in power generation, gas processing, and pollution control equipment. With its unique blend of strength, ductility, and corrosion resistance, Stainless Steel 904L Tubing is a reliable choice for various industrial needs.
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