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Home > Stainless Steel Tubing > Stainless Steel 422 Tubing
Stainless Steel 422 Tubing is a type of martensitic stainless steel that stands out for its impressive strength, hardness, and solid resistance to oxidation, especially at high temperatures. It’s crafted for situations where top-notch mechanical performance is a must, particularly under intense stress and heat. With its carefully controlled chemistry and precise dimensions, Stainless Steel 422 tubing ensures dependable performance in tough conditions where both strength and thermal stability are essential.
This alloy is enriched with chromium, along with molybdenum, vanadium, and tungsten, which boost its hardenability, creep resistance, and strength at high temperatures. It boasts high tensile and yield strength, good toughness when properly heat-treated, and moderate corrosion resistance compared to austenitic grades. Plus, it keeps its mechanical integrity even at elevated temperatures, making it a reliable choice for pressure and stress-heavy environments.
| Grade | C | P | Si | Ni | V | Fe | Mn | S | Cr | Mo | W | Cu |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Alloy 422 | 0.20-0.25 | 0.040 max | 0.20-0.60 | 0.50-1.0 | 0.17-0.30 | Bal | 1.0 | 0.030 max | 11.0-13.5 | 0.75-1.25 | 0.75-1.25 | 0.50 |
| Material | Condition | 0.2 % Yield Strength (ksi) | Ultimate Tensile Strength (ksi) | % Elongation in 2″ | % Reduction of Area | Hardness HB |
|---|---|---|---|---|---|---|
| Alloy 422 | Hardened & Tempered (AMS 5655) | 140 | 115 | 13 | 25 | 293-341 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
By choosing Stainless Steel 422 Tubing from Laila Pipes and Tubes, you are assured of superior quality and durability. These tubes provide outstanding corrosion resistance and strength, making them ideal for a wide range of industrial applications. Our dedication to excellent service and dependable delivery ensures customer satisfaction every time. With our expertise in stainless steel products, we deliver top-tier solutions customized to meet your specific requirements.
Laila Pipes and Tubes, a leading supplier of Stainless Steel 422 Tubing in Muscat, OMAN, provides a wide selection of premium pipes and tubes for diverse industrial applications. With a vast inventory and a strong focus on delivering outstanding service, they are the preferred choice for stainless steel products in the region.
At Laila Pipes and Tubes, we provide custom sizes of Stainless Steel 422 Tubing to meet your exact specifications. Our dedicated team is here to offer tailored solutions for all your piping and tubing needs. For more information, feel free to reach out to us at sales@brydonpipesandtubes.co.uk.
You’ll often find Stainless Steel 422 Tubing in industries like power generation, aerospace, and oil and gas. It’s typically used in turbine components, high-pressure steam lines, shafts, and mechanical tubing that face high temperatures. Additionally, it’s a great fit for furnace parts, exhaust systems, and industrial equipment where a blend of strength, wear resistance, and heat resistance is crucial.
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