Aiman Metals is a top-notch manufacturer and supplier of high-quality stainless steel products, proudly based in Kuala Lumpur, Malaysia. We specialize in robust solutions like Stainless Steel 15-5 PH Bars and Rods, designed for outstanding toughness, corrosion resistance, and mechanical performance. This alloy is a go-to choice in demanding engineering settings. At Aiman Metals, we focus on precision, durability, and meeting international quality standards. Thanks to our cutting-edge manufacturing techniques and expertise, we ensure every product exceeds client expectations. We proudly serve sectors like aerospace, marine, oil & gas, and general engineering, making us a trusted partner for stainless steel materials throughout Malaysia and beyond.
Stainless Steel 15-5 PH is a martensitic precipitation-hardening stainless steel alloy, featuring around 15% chromium and 5% nickel, with a touch of copper to boost strength and enhance precipitation hardening. It boasts impressive mechanical properties, achieving tensile strength up to 1,200 MPa and yield strength around 1,035 MPa in the H900 condition. This alloy is known for its exceptional toughness, corrosion resistance, and dimensional stability. It performs reliably in both mildly corrosive and high-stress environments, making it perfect for aerospace applications and high-performance industrial components that require consistent strength, durability, and resistance to stress corrosion cracking.
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 find their way into a variety of applications that require high strength, excellent corrosion resistance, and remarkable mechanical stability. Industries such as aerospace, marine, nuclear, and petrochemical rely on this alloy for crafting components like shafts, valves, fasteners, gear parts, and structural fittings. Its impressive strength-to-weight ratio makes it an ideal choice for aircraft frames, landing gear parts, and engine components. In the realms of chemical processing and food equipment, it’s a reliable option that meets the rigorous demands of these industries.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Aiman Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Kuala lumpur, Malaysia
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