Amer Stainless, located in Amman, Jordan, stands out as a top manufacturer and supplier of high-quality stainless steel products. They focus on Stainless Steel 17-7 PH Bars, designed to offer remarkable strength, resistance to corrosion, and long-lasting durability. Produced under stringent quality standards, these bars ensure reliable performance in tough industrial, structural, and mechanical settings. Thanks to cutting-edge production technology and thorough quality checks, Amer Stainless guarantees that each bar adheres to international specifications, providing precision, stability, and trustworthy service in critical environments.
The composition of Stainless Steel 17-7 PH Bars includes iron, 16–18% chromium, 6.5–7.75% nickel, and controlled amounts of aluminum, which allows for effective precipitation hardening. This alloy boasts excellent tensile and yield strength, outstanding fatigue resistance, and dependable corrosion protection. These bars maintain their dimensional stability, toughness, and mechanical performance even at high temperatures. Heat treatment further boosts their hardness and strength, making them perfect for 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 |
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We ensures the highest quality for its stainless steel 17-7 pH bars through rigorous testing and certification. Each product undergoes a thorough evaluation, including tensile strength, corrosion resistance and hardness testing. Our breweries are certified by renowned industry standards, ensuring high performance and reliability in challenging applications.
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.
These bars find extensive use in industries such as aerospace, petrochemical, automotive, marine, chemical processing, and general engineering. Stainless Steel 17-7 PH Bars provide an ideal mix of resilience, precision, and corrosion resistance, making them perfect for components that face vibration, heavy loads, and harsh operating conditions. Their long-lasting durability guarantees consistent and reliable performance in critical industrial environments.







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