Aung Metals, located in Naypyidaw, Myanmar, stands out as a top manufacturer and supplier of Stainless Steel 15-5 PH Hex Bars and Rods. These products are celebrated for their remarkable strength, toughness, and resistance to corrosion. The company focuses on crafting high-performance stainless steel items that are perfect for demanding industrial and engineering tasks. Adhering to international standards, Aung Metals’ 15-5 PH Hex Bars and Rods boast exceptional dimensional accuracy, impressive mechanical properties, and a long lifespan. With state-of-the-art production facilities and rigorous quality control measures, the company guarantees reliable, durable, and top-notch products that cater to the aerospace, marine, and mechanical sectors.
The Stainless Steel 15-5 PH Hex Bar and Rod primarily consist of iron, along with 14–15.5% chromium, 3.5–5.5% nickel, and trace amounts of copper, niobium, and manganese. This precipitation-hardening alloy delivers high tensile and yield strength, typically around 1000 MPa and 865 MPa, respectively, while also maintaining good ductility and impact toughness. It retains excellent mechanical properties in both annealed and heat-treated states, offering outstanding resistance to corrosion, stress cracking, and oxidation. Its well-balanced composition ensures high performance even in harsh environments and critical engineering applications.
Dimension : EN, DIN, JIS, ASTM, BS, ASME, AISI
Grade : 15-5PH (UNS No. S15500) Round Bars 1.4545
Finish : Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish
Form : Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc.
Surface : Hot Rolled Pickled or Sand Blasting Finished, Cold Drawn, Bright, Polished, Hairline
Application : Chemical process, Food processing, Petrochemical, Pollution control, Pulp and Paper, Refining
Condition : Cold Drawnd Pulished Cold Drawn Centreless Ground & Polished.
Our 15-5PH Round Bars conforms to NACE MR0175/ISO 15156
| Grade | C | P | Si | Ni | Al | Fe | Mn | S | Cr | Cb+Ta |
| SS 15-5PH | 0.07 | 0.04 | 1.0 | 3.5 – 5.5 | – | Bal | 1.0 | 0.03 | 14.0 – 15.5 | 0.15 – 0.45 |
| Material | Condition | Ultimate Tensile Strength (ksi) | 0.2 % Yield Strength (ksi) | Elongation % in 2D | % Reduction of Area | Rockwell C Hardness |
| Alloy 15-5 PH Bar AMS 5659 | Cond A | – | – | – | – | 363 HB max |
| Alloy 15-5 PH Bar AMS 5659 | H900 | 190 | 170 | 10 | 35 | 388-444 |
| Alloy 15-5 PH Bar AMS 5659 | H925 | 170 | 155 | 10 | 38 | 375-429 |
| Alloy 15-5 PH Bar AMS 5659 | H1025 | 155 | 145 | 12 | 45 | 331-401 |
| Alloy 15-5 PH Bar AMS 5659 | H1075 | 145 | 125 | 13 | 45 | 311-375 |
| Alloy 15-5 PH Bar AMS 5659 | H1100 | 140 | 115 | 14 | 45 | 302-363 |
| Alloy 15-5 PH Bar AMS 5659 | H1150 | 135 | 105 | 16 | 50 | 277-352 |
| STANDARD | WERKSTOFF NR. | UNS |
| SS 15-5PH | 1.4545 | S15500 |
Stainless Steel 15-5 PH Bars and Rods offer excellent strength, corrosion resistance, and hardness. They are designed to perform well in high-stress environments and maintain dimensional stability, making them ideal for aerospace, automotive, and chemical processing applications.
Industries such as aerospace, automotive, chemical processing, and power generation commonly use Stainless Steel 15-5 PH Bars and Rods. They are used in applications such as turbine blades, gears, valves, pressure vessels, and nuclear reactors where high strength and resistance to corrosion are crucial.
Stainless Steel 15-5 PH Hex Bars and Rods find extensive use in industries that require high strength, corrosion resistance, and reliability. They are frequently employed in aerospace components, shafts, valves, fasteners, and fittings. The marine and chemical processing industries depend on them for their ability to resist pitting and oxidation in aggressive settings. These bars and rods are also well-suited for power generation, petrochemical, and structural applications. Thanks to their exceptional mechanical stability and durability, Stainless Steel 15-5 PH Hex Bars and Rods consistently perform well under high stress and temperature conditions.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Aung Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Naypyidaw, Myanmar
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