Based in the heart of Addis Ababa, Gugsa Flanges stands as a trusted partner for industrial supply, combining local expertise with a commitment to robust, reliable solutions. We specialize in providing high-performance components like our Stainless Steel 17-7 PH Flanges, engineered to meet the demanding needs of Ethiopia’s growing industries. Our focus is on delivering not just a product, but a dependable link in your operational chain, ensuring strength and longevity for the most challenging applications right here in our community.
The strength of 17-7 PH stainless steel lies in its unique composition and properties. This chromium-nickel-aluminum stainless steel undergoes a special aging treatment that significantly increases its strength and hardness. The result is a material that offers an exceptional strength-to-weight ratio, impressive corrosion resistance, and good fatigue strength. It maintains these robust mechanical properties even at moderately high temperatures, making it far more resilient than standard austenitic stainless steels for demanding environments.
| 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 % |
Gugsa Flanges, a leading supplier in Addis Ababa, Ethiopia, 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 industries that require high strength, excellent corrosion resistance, and good fatigue properties. Common applications include aerospace, chemical processing, food processing, and marine environments. Their high strength-to-weight ratio makes them ideal for structural applications, while their resistance to oxidation and stress corrosion cracking ensures durability in harsh conditions. These flanges are also used in hydraulic systems, power plants, and high-temperature environments, offering reliability and performance in critical applications that demand toughness and long-lasting resilience.
Yes, we offer custom sizes for Stainless Steel 17-7 PH flanges to meet specific project needs. Our team atGugsa Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@gugsaflanges.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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