Starc Metals stands out as a leading manufacturer and supplier of Stainless Steel 15-5 PH Bars and Rods right here in Canberra, Australia. We take pride in delivering top-notch products that adhere to international standards. Our 15-5 PH stainless steel bars and rods are celebrated for their remarkable strength, impressive corrosion resistance, and durability. These precipitation-hardened materials boast exceptional mechanical properties, even in the toughest conditions. At Starc Metals, we focus on precision manufacturing, ensuring high dimensional accuracy and consistent performance, making our bars and rods perfect for applications in aerospace, marine, and industrial engineering sectors where reliability and durability are non-negotiable.
When it comes to composition, our Stainless Steel 15-5 PH Bars and Rods contain 14–15.5% chromium, 3.5–5.5% nickel, 0.07% carbon, along with small amounts of niobium and tantalum to boost strength. Depending on the heat treatment, the alloy’s mechanical properties can vary: in the H900 condition, it achieves a tensile strength of around 1310 MPa and a yield strength of about 1170 MPa, with a 10% elongation. It also showcases good hardness, high toughness, and excellent corrosion resistance, making it a versatile option for both structural and precision-engineered 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.
These Stainless Steel 15-5 PH Bars and Rods find their way into a variety of uses, from aerospace components to chemical processing equipment and marine hardware, thanks to their superior strength and corrosion resistance. They’re also utilized in critical applications like shafts, valves, fasteners, gears, and turbine blades, where high strength and reliability are essential. In industries such as oil and gas, power generation, and paper production, these bars and rods perform exceptionally well under fluctuating temperatures and pressures. Their blend of toughness, wear resistance, and ease of fabrication makes them a go-to choice for demanding engineering environments.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Starc Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Canberra, Australia
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