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In the bustling industrial landscape of Manila, Corazon Pipes and Tubes has built a reputation for unwavering reliability and deep expertise. As a dedicated manufacturer and supplier, we take pride in offering high-performance materials like Stainless Steel 446 Tubing. We understand that demanding environments require superior solutions, which is why we ensure our 446 tubing meets the highest standards, providing our clients across the Philippines with the durability and corrosion resistance needed to strengthen their most critical projects and build with complete confidence.
At its core, Stainless Steel 446 is defined by a high chromium content, which gives it an exceptional ability to resist scaling at elevated temperatures. This composition provides outstanding resistance to oxidizing atmospheres, making it a true workhorse in high-heat situations. In terms of strength, this grade maintains its mechanical integrity under thermal stress, offering a robust solution where other materials might fail. It’s this powerful combination of chemical makeup and physical resilience that makes 446 such a trusted choice for challenging applications.
| Specifications | ASTM A/ASME SA213 / A249 / A269 |
| Dimensions | ASTM, ASME and API |
| SS 446 Tubes Size | 10.29 OD (mm) – 762 OD (mm) |
| Thickness | 0.35 OD (mm) to 6.35 OD (mm) in thickness ranging from 0.1mm to 1.2mm. |
| Schedule | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
| Type | Seamless / ERW / Welded / Fabricated |
| Form | Round Tubes, Custom Tubes, Square Tubes, Rectangular Tubes, “U” Shape, Hydraulic Tubes |
| Length | Single Random, Double Random & Cut Length. |
| End | Plain End, Beveled End, Treaded |
| Grade | 446 | |
|---|---|---|
| min | max | |
| C | – | 0.20 |
| Mn | – | 1.5 |
| Si | – | 0.75 |
| P | – | 0.040 |
| S | – | 0.030 |
| Cr | 23.0 | 30.0 |
| Mo | – | – |
| Ni | – | 0.50 |
| N | 0.10 | 0.25 |
| Grade | 446 | |
|---|---|---|
| Tensile Strength (MPa) min | 485 | |
| Yield Strength 0.2% Proof (MPa) min | 275 | |
| Elongation (% in 50mm) min | 20 | |
| Hardness | Rockwell B (HR B) max | 92 |
| Brinell (HB) max | 201 | |
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 446 Tubing from Corazon 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.
Corazon Pipes and Tubes, a leading supplier of Stainless Steel 446 Tubing in Manila, Philippines, 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 Corazon Pipes and Tubes, we provide custom sizes of Stainless Steel 446 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.
Stainless Steel 446 Tubing finds extensive use in high-temperature applications like furnace tubes, heat exchangers, kiln linings, thermal processing equipment, and exhaust systems. It finds optimal usage in oxidizing gas environments, sulfur compounds, and thermal cycling. Because of its superior thermal fatigue and scaling resistance, it is also used in recuperators, incinerators, and boiler fittings. Stainless Steel 446 Tubing is a sensible and resilient option for applications operating in extreme temperatures and need extended service with minimal upkeep in severe chemical and thermal environments.
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