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Nestled in the industrial heart of Manila, Corazon Pipes and Tubes stands as a trusted name for high-performance metal solutions. With a firm belief in the strength of Filipino craftsmanship and global-grade materials, we take pride in supplying premium stainless steel products. Our Stainless Steel 321H Tubing embodies this commitment, designed to meet the rigorous demands of industries where reliability isn’t just expected—it’s essential. We are more than just a supplier; we are your partner in building resilient infrastructure and powering progress across the nation and beyond.
This specialized tubing is a product of meticulous engineering. Its composition is stabilized with titanium, which works to prevent corrosion that can occur after welding, while the controlled carbon content offers enhanced high-temperature strength. This results in a material that’s exceptionally resistant to heat, making it tough and durable under extreme conditions. It’s this carefully balanced makeup that delivers the reliable mechanical integrity needed for demanding applications, providing long-lasting performance where ordinary materials might fail.
Specifications : ASTM A312 / ASME SA312
Outside Diameter : 6.00 mm OD up to 914.4 mm OD, Sizes up to 24″ NB available Ex-stock, OD Size available Ex-stock
Thickness : 0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
Size : 1/2″ NB – 24″ NB
Type : Seamless
Form: Round Pipes, Square Pipes, Rectangular Pipes.
Length : Single Random, Double Random & Required Length
End : Plain End, Beveled End, Treaded
| Grade | C | Mn | Si | P | S | Cr | N | Ni | Ti |
| SS 321H | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 17.00 – 19.00 | 0.10 max | 9.00 – 12.00 | 5(C+N) – 0.70 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1457 °C (2650 °F) | Psi – 75000, MPa – 515 | Psi – 30000, MPa – 205 | 35 % |
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 321H 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 321H 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 321H 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.
SS 321H Tubing finds extensive applications in high-temperature service conditions such as superheaters, heat exchangers, boilers, furnace parts, and refinery piping systems. It is suitable for welded components and pressure-carrying systems that undergo constant thermal cycling. The increased content of carbon supports improved retention of strength in harsh environments, while the titanium stabilization helps eliminate sensitization when welding. Stainless Steel 321H Tubing provides a trusted and long-lasting solution for industries needing consistent mechanical strength, corrosion resistance, and long-term performance under high-temperature and pressure conditions.
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