Based in Houston, Texas, Shawn Flanges is a top producer and supplier of high-grade stainless steel 17-7 PH flanges, serving a range of industrial markets. Shawn Flanges is well-known for their proficiency in precision forging and fabrication, and they provide high-performance flange solutions that are built to be strong, dependable, and corrosion-resistant. Their 17-7 PH flanges are appropriate for demanding environments because they are designed to satisfy strict industry standards. Shawn Flanges has become a trusted supplier of stainless steel flanges for the chemical, petrochemical, marine, and aerospace industries both domestically and internationally by emphasising customer satisfaction, prompt delivery, and consistent quality.
Iron, chromium (16–18%), nickel (6.5–7.75%), and aluminium (0.75–1.5%) make up stainless steel 17-7 PH flanges, with trace amounts of silicon, carbon, and manganese. This precipitation-hardening alloy provides a special blend of corrosion resistance and high strength. Mechanically, it has good ductility and toughness, with a tensile strength of up to 1300 MPa and a yield strength of about 1100 MPa following heat treatment. It is ideal for crucial structural and mechanical applications because it retains exceptional mechanical performance at both high and low temperatures.
| 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 % |
Shawn Flanges, a leading supplier in Houston, USA, 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 are widely used in a variety of industries for their high strength and resistance to corrosion. Because of their exceptional strength-to-weight ratio, they are used for structural components in aerospace. Additionally, the flanges are used in nuclear reactors, chemical processing facilities, petrochemical plants, and marine environments where it is essential that they be resistant to stress corrosion, cracking, and oxidation. They are also perfect for mechanical assemblies, instrumentation, and high-pressure piping systems that need to have exceptional fatigue strength and dimensional stability. They are the go-to option for harsh operating conditions and extended service life due to their adaptability and robustness.
Yes, we offer custom sizes for Stainless Steel 17-7 PH flanges to meet specific project needs. Our team at Shawn Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@shawnflanges.us.
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.
Copyright 2024 Shawn Flanges, All rights reserved
