Arda Flanges, a prominent manufacturer and supplier located in Istanbul, Turkey, is dedicated to crafting high-performance **Stainless Steel 17-7 PH Flanges** that cater to a wide range of industrial needs. Known for their commitment to quality and precision engineering, the company guarantees that each flange adheres to international standards, offering outstanding durability, strength, and resistance to corrosion. The unique precipitation-hardening properties of Stainless Steel 17-7 PH make these flanges particularly suitable for demanding applications across the aerospace, chemical, marine, and power generation sectors. By blending cutting-edge manufacturing technology with rigorous quality control, Arda Flanges delivers dependable flange solutions tailored to meet the diverse needs of clients around the globe.
Stainless Steel 17-7 PH Flanges are mainly made up of chromium (16–18%), nickel (6.5–7.75%), and aluminum (0.75–1.50%), along with small amounts of manganese, silicon, and carbon. This distinctive composition gives them their precipitation-hardening traits, resulting in exceptional tensile and yield strength. These flanges boast impressive mechanical properties, featuring a tensile strength of up to 1310 MPa and a yield strength of about 1170 MPa, along with good fatigue resistance and hardness. They also provide reliable corrosion resistance in various environments, ensuring a long service life even in critical and high-stress applications.
| C | Mn | P | S | Si | Cr | Ni | Al |
|---|---|---|---|---|---|---|---|
| 0.09 max | 1 max | 0.50 max | 0.05 max | 0.03 max | 1.0 max | 16.0 – 18.0 | 6.75 – 7.75 |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
|---|---|---|---|---|---|
| SS 17-7PH | 0.2820 lb/in³ | 2560-2625°F (1404-1440°C) | 130,000 psi | 40,000 psi | 35 % |
Arda Flanges, a leading supplier in Istanbul, Turkey, offers an extensive selection of Stainless Steel 17-7 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 |
|---|---|---|
| SS 17-7PH | 1.4568 | S17700 |
Stainless Steel 17-7 PH Flanges find extensive use in industries that demand high strength, toughness, and corrosion resistance under extreme conditions. In the aerospace industry, they are essential for jet engines, structural components, and exhaust systems. The chemical and petrochemical sectors utilize these flanges for processing equipment, reactors, and pressure vessels. Their excellent resistance to saltwater makes them ideal for marine applications, while the power generation industry employs them in turbines, heat exchangers, and boiler systems. With their versatility, strength, and durability, these flanges are a reliable choice for a variety of demanding applications.
Yes, we offer custom sizes for Stainless Steel 17-7 PH flanges to meet specific project needs. Our team at Arda Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@ardaflanges.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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