Stainless Steel 17-7 PH bars are composed primarily of iron, with 17% chromium, 7% nickel, and 1% aluminum. This precipitation-hardening alloy offers high strength and hardness, excellent fatigue properties, and good corrosion resistance. It is known for its ability to maintain performance across a wide range of temperatures. The key advantages include easy fabrication, strong heat resistance, and minimal distortion upon heat treatment, making it suitable for aerospace, chemical processing, and other high-stress applications.
| Grade | C | P | Si | Ni | Cu | Fe | Mn | S | Cr | AL |
| SS 17-7 PH | .09 | .04 | 1.0 max | 6.50 – 7.75 | – | Bal | 1.0 max | 0.04 | 16.0 – 18.0 | .75 – 1.50 |
Properties | Metric | Imperial |
|---|---|---|
Tensile strength | 1170 MPa | 170000 psi |
Yield strength | 965 MPa | 140000 psi |
Modulus of elasticity | 204 GPa | 29600 ksi |
Poisson’s ratio | 0.27-0.30 | 0.27-0.30 |
Elongation at break | 6% | 6% |
Hardness, Rockwell C | 38 | 38 |
Contact us to get a quick quote for your requirement.
At Shashank Stainless, we are proud to be the largest supplier, manufacturer, and exporter of Stainless Steel 17-7ph bars in Dubai, UAE. Our cutting-edge solutions cater to all your piping needs. With state-of-the-art production facilities strategically located in the UAE, we maintain a vast inventory of over 16,000 tons of premium-quality materials, ensuring we have the stock readily available to meet your demands.
17-7 PH round bars offer high strength and excellent fatigue resistance, ideal for aerospace, automotive, and industrial applications, providing durability and reliability in demanding conditions.
17-7 PH flat bars are known for their superior strength and fatigue resistance, suitable for aerospace and industrial components, offering excellent performance under high stress and temperature conditions.
17-7 PH square bars deliver high strength and stability, ideal for aerospace, automotive, and industrial applications, ensuring durability and performance in environments requiring resilience and reliability.
17-7 PH rectangular bars provide robust strength and fatigue resistance, used in aerospace and industrial applications where high performance and durability are essential, even under extreme conditions.
17-7 PH hexagonal bars offer excellent strength and fatigue resistance, perfect for aerospace and industrial uses, ensuring reliable performance and durability in high-stress and temperature environments.
17-7 PH T-bars provide high strength and corrosion resistance, suitable for structural support and critical aerospace components, ensuring durability and performance under challenging conditions.
Shashank Stainless is a leading supplier, and stockist of high-quality stainless steel 17-7ph bars in Dubai, UAE. Our products are widely used in various applications, and we are committed to delivering excellent service, resulting in high customer satisfaction. Our unique finishing techniques further distinguish us in the stainless steel industry. We are dedicated to consistently providing superior products and effectively meeting our customer’s needs.
Stainless Steel 17-7 PH (Precipitation Hardening) bars are widely used in aerospace, chemical processing, and petrochemical industries due to their high strength, corrosion resistance, and excellent mechanical properties at elevated temperatures. They are ideal for manufacturing springs, washers, and intricate parts requiring precision and stability. This alloy is also employed in food processing equipment, medical devices, and nuclear reactors, where reliable performance and durability are crucial.
