Khaleed Stainless stands out as a top-notch manufacturer and supplier of high-quality stainless steel products in Riyadh, Saudi Arabia, with a special focus on Stainless Steel 13-8 PH Bars. These bars are celebrated for their remarkable strength, impressive hardness, and outstanding resistance to corrosion and stress cracking. Crafted to meet rigorous international standards, Khaleed Stainless delivers high-performance bar solutions tailored for demanding sectors like aerospace, defense, marine, and chemical processing. With a strong dedication to quality, precision, and timely delivery, the company caters to clients throughout Saudi Arabia and the wider GCC region.
The Stainless Steel 13-8 PH Bars from Khaleed Stainless are produced from a precipitation-hardening martensitic stainless steel alloy that includes around 13% chromium and 8% nickel, along with some aluminum and molybdenum. This unique blend results in tensile strength that surpasses 1000 MPa, along with excellent resistance to stress corrosion cracking and fatigue. These bars excel in both high-strength and corrosive environments, and they can be heat-treated to achieve various hardness levels based on specific application needs.
| Specification : | ASTM A564 / ASME SA564 |
| Standard : | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Round Bars : | Outside Diameter in the range of 4mm to 500mm |
| Hex Bar size : | 2-100mm A/F |
| Bright Bars : | Outside Diameter in the range of 4mm to 100mm |
| Hex Bars : | 18mm – 57mm (11/16″ to 2-3/4″) |
| Square Bars : | 18mm – 47mm (11/16″ to 1-3/4″) |
| Finish : | Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish |
| Length : | 1 to 6 Meters, Custom Cut Lengths |
| Form : | Round, Square, Hex (A/F), Rectangle Etc. |
| Cr 12.25 – 13.23% | Ni 7.50 – 8.50% | Mo 2.00 – 2.50% | Al 0.90 – 1.35% | N 0.010% | |||||
| Mn 0.10% | Si 0.10% | C 0.05% | P 0.010% | S 0.008% |
| Tensile (UTS)N/mm² | 0.2% YieldN/mm² | Elongation(50.8mm) %) | HardnessHRc | Reductionof Area |
| 1965 | 1896 | 2 | 57 | 10 |
| Density | Electrical conductivity (% IACS) | Thermal conductivity (BTU-in/hr-ft²-°F) | Specific heat capacity | Thermal expansion (1/°F) | Melting Point (°F) |
| 0.282 | 1.72 | 97 | 0.11 | 0.00000589 | 256 |
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Khaleed Stainless’s Stainless Steel 13-8 PH Bars find extensive use in aerospace components, valves, shafts, fasteners, landing gear parts, and other high-stress structural applications. Their blend of strength, toughness, and corrosion resistance makes them perfect for parts that need to withstand extreme loads, harsh environments, or both. These bars are appreciated for their stability during heat treatment and precision machinability, ensuring a long service life and reliability in critical performance situations.
The SS 13-8 PH bar is a premium martensitic precipitation-hardening stainless steel known for exceptional strength, corrosion resistance, and toughness. Ideal for aerospace, automotive, and structural applications, it offers reliable performance under extreme conditions. Precision-manufactured, it is available in various round bar sizes, including standard and custom diameters.
The Stainless Steel 13-8 PH flat bar is a high-performance alloy featuring excellent strength, toughness, and corrosion resistance. Precision-engineered for demanding applications, it excels in aerospace, medical, and structural industries. With superior machinability and customizable dimensions, it ensures reliable performance in extreme environments requiring durability and precision.
The SS 13-8 PH square bar is a robust precipitation-hardening stainless steel with superior strength, corrosion resistance, and toughness. Ideal for aerospace, defense, and industrial applications, it withstands extreme conditions. Available in diverse dimensions, it offers precision, durability, and versatility for machining and critical structural components.
Stainless Steel 13-8 PH rectangular bar is a high-strength, corrosion-resistant alloy designed for demanding applications. Its excellent toughness and machinability make it ideal for aerospace, defense, and structural uses. Precision-manufactured, it provides reliable performance in extreme conditions and is available in various customizable sizes to meet diverse engineering requirements.
SS 13-8 PH hexagonal bars offer exceptional strength, corrosion resistance, and toughness, making them ideal for aerospace, marine, and industrial applications. Precision-engineered for durability, these bars ensure optimal performance in extreme environments. Available in standard and custom sizes, they are well-suited for high-stress and critical component manufacturing.
SS 13-8 PH T-bars are high-performance precipitation-hardening stainless steel profiles known for superior strength, toughness, and corrosion resistance. Widely used in aerospace, defense, and structural applications, they excel in harsh environments. Customizable dimensions and precision manufacturing make these T-bars ideal for load-bearing and critical engineering projects.
Stainless Steel 13-8 PH bars possess high strength and good corrosion resistant, with very high toughness characteristics; therefore, these are highly utilized in extreme critical applications. Because of the criticality of environments that can expose the components made of this particular grade, high use is present in the aerospace industries in landing gears, fasteners, and structural components. In defense applications, their uses are majorly missile system components and radar components. The materials find applications in equipment used for the exploration of oil and gas, valves and pumps because they are reliable for high-stress conditions. Another application area of the material includes medical devices and surgical tools for their biocompatibility and longevity. Their versatile nature makes it suitable for other high-performance industrial machineries as well.







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