Akor Stainless, a top-notch manufacturer and supplier located in Abuja, Nigeria, is all about delivering high-quality stainless steel solutions, including their renowned Stainless Steel 17-4 PH Bars. Known for their precision engineering and unwavering commitment to excellence, Akor Stainless serves a variety of industries that need durable and corrosion-resistant materials. With a strong emphasis on advanced manufacturing techniques and rigorous quality control, they make sure that every 17-4 PH bar meets international standards. Clients across Nigeria trust Akor Stainless for their technical know-how and dependable delivery, making them the go-to choice for organizations looking for premium stainless steel products designed for performance, strength, and longevity.
The Stainless Steel 17-4 PH Bars from Akor Stainless are primarily made of iron, featuring 15–17.5% chromium, 3–5% nickel, and 3–5% copper, which gives them outstanding corrosion resistance and hardness. These bars boast impressive tensile strength (up to 1,100 MPa) and yield strength (around 1,000 MPa) after heat treatment, along with good toughness and wear resistance. Their precipitation-hardening properties allow for precise control over mechanical performance, making them perfect for components that demand both strength and durability. Akor Stainless guarantees that each bar adheres to strict compositional and mechanical standards.
| Grade | C | P | Si | Ni | Cu | Fe | Mn | S | Cr | Cb+Ta |
| SS 17-4 PH | 0.07 | 0.04 | 1.0 max | 3.0 – 5.0 | 3.0 – 5.0 | Bal | 1.0 max | 0.03 | 15.0 – 17.5 | 5 X C / 0.45 |
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At Akor Stainless, all stainless steel 17-4 PH panels have been rigorously tested and quality assured to meet international standards. Our products are certified for durability, tensile strength and corrosion resistance, backed by material test certificates (MTC) and third-party inspections. Trust in our commitment to providing reliable and quality stainless steel solutions.
17-4 PH round bars offer high strength and excellent corrosion resistance, ideal for aerospace, marine, and industrial applications, providing durability and reliability in demanding environments.
17-4 PH flat bars deliver superior strength and corrosion resistance, suitable for structural components, aerospace parts, and industrial equipment, ensuring long-lasting performance under high stress and corrosive conditions.
17-4 PH square bars provide exceptional strength and fatigue resistance, perfect for use in aerospace and industrial applications where high performance and durability are required.
17-4 PH rectangular bars are used in high-stress applications, offering excellent strength and corrosion resistance, ideal for aerospace, chemical processing, and industrial components.
17-4 PH hexagonal bars offer high strength and resistance to corrosion, suitable for making aerospace parts, mechanical components, and industrial fittings, ensuring durability in challenging environments.
17-4 PH T-bars provide exceptional performance in aerospace and industrial applications, delivering high strength and corrosion resistance, ideal for structural support and critical components.
Akor Stainless’s Stainless Steel 17-4 PH Bars are widely utilized in the aerospace, chemical processing, oil and gas, and marine industries due to their exceptional strength, corrosion resistance, and durability. They are perfect for crafting shafts, gears, valve components, fasteners, and structural parts that require both toughness and precision. In industrial and engineering settings, these bars are also used for tooling, pump parts, and high-performance machinery components.







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