Home > Stainless Steel > Stainless Steel 304H Electropolished Pipes
David Pipes and Tubes, located in Canberra, Australia, has built a solid reputation as a reliable manufacturer and supplier of Stainless Steel 304H Electropolished Pipes. Renowned for their exceptional quality, precision, and superior surface finish, these pipes are designed to withstand high temperatures, resist corrosion, and provide long-lasting reliability. The electropolishing process effectively eliminates surface contaminants, enhances smoothness, and boosts hygiene, making these pipes perfect for critical industrial, sanitary, and high-temperature applications. David Pipes and Tubes offers a diverse selection of sizes and specifications tailored for the chemical, petrochemical, pharmaceutical, food and beverage, and marine industries, ensuring consistent performance even in the toughest conditions.
Stainless Steel 304H Electropolished Pipes are composed of 18–20% chromium and 8–10.5% nickel, featuring a higher carbon content than 304L to enhance high-temperature strength. They boast a tensile strength ranging from 515 to 690 MPa, yield strength between 205 and 310 MPa, and an elongation of 30 to 40%. The electropolishing process not only improves corrosion resistance and reduces surface roughness but also inhibits bacterial growth, all while maintaining mechanical stability and durability. These pipes are known for their smooth surfaces, precise dimensions, and consistent wall thickness, making them a trustworthy choice for sanitary, critical, and high-temperature applications.
| Specifications | : | ASTM A/ASME SA249/A269/A270 |
| Dimensions | : | ASTM, ASME, and API |
| SS 304H Pipes Size | : | 1/8″NB TO 30″NB IN |
| Thickness | : | 1mm to 20mm, SCH 5/5S, 10/10S, 20/20S, 40/40S, 80/80S, 120/120S, 160/160S as per ANSI B36.19/36.10 |
| Finish | : | BA Finish inside and outside, Electropolished finish inside and outside |
| Type | : | Electropolished Pipes & Tubes |
| Form | : | Round, Square, Rectangular, Hydraulic Etc |
| Length | : | Up to 6 meters, custom cut lengths |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
| 304H | min. | 0.04 | – | – | – | – | 18.0 | – | 8.0 | – |
| max. | 0.10 | 2.0 | 0.75 | 0.045 | 0.030 | 20.0 | 10.5 | – | ||
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| 304H | 515 | 205 | 40 | 92 | 201 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Stainless Steel 304H Electropolished Pipes from David Pipes and Tubes ensures high quality and durability, as these pipes offer excellent corrosion resistance and strength. Our commitment to exceptional service and reliable delivery guarantees customer satisfaction across various industrial applications. Our expertise in stainless steel products ensures you receive a top-tier solution tailored to your needs.
David Pipes and Tubes, one of the largest suppliers of Stainless Steel 304H Electropolished Pipes in Canberra, Australia, offers a comprehensive range of high-quality pipes and tubes suitable for various industrial applications. Their extensive inventory and commitment to exceptional service make them a go-to choice for stainless steel products in the region.
Yes, we offer custom sizes for Stainless Steel 304H Electropolished Pipes to meet your specific requirements. Our team at David Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@davidpipes.com.
Stainless Steel 304H Electropolished Pipes find extensive use in chemical and petrochemical plants, food and beverage processing, pharmaceuticals, marine environments, and high-temperature industrial equipment. They are particularly well-suited for pipelines, pressure vessels, heat exchangers, condensers, and sanitary systems where corrosion resistance, hygiene, strength, and longevity are crucial. Their robust durability, sleek finish, and ability to withstand harsh operating conditions make them a top choice for demanding industrial applications.
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