Located in the bustling industrial heart of Cairo, Egypt, Adel Flanges has built a strong reputation as a trusted manufacturer and supplier of high-performance piping components. We take particular pride in our expertise with Stainless Steel 17-4 PH Flanges, a premium-grade solution engineered for demanding environments. Our commitment extends beyond supply to ensuring each flange meets the highest standards of durability and reliability, providing Egyptian industries with local access to world-class products that stand up to extreme pressure and corrosive conditions.
The exceptional strength of 17-4 PH Flanges comes from its unique composition, primarily chromium and nickel, with the crucial addition of copper and niobium. This specific blend allows it to undergo a precipitation hardening heat treatment, which dramatically boosts its mechanical properties. The result is a material that offers an outstanding combination of high tensile strength and impressive hardness, all while maintaining good corrosion resistance comparable to standard austenitic stainless steels, making it a remarkably tough and versatile choice.
| Grade | C | Mn | Si | P | S | Cr | Mo |
|---|---|---|---|---|---|---|---|
| SS 17-4PH | 0.07 max | 1.0 max | 1.0 max | .07 max | .03 max | 17.5 – 15.0 | .05 |
| Ultimate Tensile Strength, psi | Yield Strength, psi | Elongation | Rockwell Hardness |
|---|---|---|---|
| 160,000 | 145,000 | 5% | C35 |
Adel Flanges, a leading supplier in Alexandria, Egypt, offers an extensive selection of Stainless Steel 17-4 PH flanges, including weld neck flanges, slip-on flanges, blind flanges, threaded flanges, and lap joint flanges. Designed for diverse industrial applications, our high-quality inventory and commitment to exceptional service make us a trusted choice for flange products in the region.
| STANDARD | WERKSTOFF NR. | UNS | JIS | AFNOR | EN |
|---|---|---|---|---|---|
| SS 17-4PH | 1.4542 | S17400 | SUS 630 | Z6CNU17-04 | X5CrNiCuNb16.4 |
Stainless Steel 17-4 PH Flanges are widely used in industries requiring high strength, excellent corrosion resistance, and stability under extreme conditions. They are commonly found in aerospace, chemical processing, petrochemical, and nuclear sectors due to their ability to withstand high pressures and temperatures. The alloy’s precipitation-hardening properties make these flanges ideal for critical applications in oil and gas pipelines, water treatment facilities, and power generation systems. Their durability and ease of fabrication also make them suitable for heavy-duty equipment and structural components in harsh environments.
Yes, we offer custom sizes for Stainless Steel 17-4 PH flanges to meet specific project needs. Our team at Adel Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@adelflanges.com.
We are renowned for delivering products with precise, accurate dimensions. Each product undergoes thorough testing, both destructive and non-destructive, to ensure quality before being shipped to our customers.
Our team is ready to assist you. Contact us for any queries or personalized solutions.
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