Kabby Flanges, a top-notch manufacturer and supplier located in Abuja, Nigeria, has built a solid reputation for providing high-quality Stainless Steel 17-4 PH Flanges that excel in strength and resist corrosion. These flanges are crafted with precision using cutting-edge technology, ensuring they are not only durable but also dimensionally accurate. With remarkable mechanical properties, they are perfect for applications that demand exceptional toughness and resistance to stress corrosion cracking. Kabby Flanges is committed to meeting international standards, making their Stainless Steel 17-4 PH Flanges a fantastic option for industries like aerospace, petrochemical, marine, and power generation that need reliable flange solutions.
The composition of Stainless Steel 17-4 PH Flanges includes primarily chromium (15–17.5%), nickel (3–5%), and copper (3–5%), along with trace amounts of manganese, silicon, and niobium for precipitation hardening. After heat treatment, these flanges boast a tensile strength ranging from about 930 to 1310 MPa and a yield strength of approximately 725 to 1100 MPa. They are known for their excellent resistance to oxidation, corrosion, and stress cracking. Their impressive hardness, coupled with good weldability and machinability, makes them well-suited for challenging environments that require high mechanical strength and resistance to wear and fatigue.
| 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 |
Kabby Flanges, a leading supplier in Abuja, Nigeria, 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 find extensive use in industries that prioritize both strength and corrosion resistance. They are frequently employed in aerospace components, chemical processing facilities, marine settings, and oil and gas systems. These flanges are particularly ideal for applications like turbine blades, pump shafts, and pressure vessels, where mechanical performance and durability are essential. Their capability to endure high pressure and temperature fluctuations makes them an excellent choice for the power generation and petrochemical sectors, ensuring they provide long-lasting and dependable service.
Yes, we offer custom sizes for Stainless Steel 17-4 PH flanges to meet specific project needs. Our team at Kabby Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@kabbyflanges.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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