Isis Metals stands out as a reliable manufacturer and supplier of Stainless Steel 13-8 MO Bars and Rods right in the heart of Manila, Philippines. Our materials are top-notch, celebrated for their remarkable toughness, impressive strength, and resistance to corrosion. Crafted for high-performance in tough environments, these bars and rods boast excellent mechanical properties and can be heat-treated for added durability. At Isis Metals, we pride ourselves on precise manufacturing, a superior surface finish, and rigorous quality control that meets international standards. Our Stainless Steel 13-8 MO Bars and Rods are perfect for aerospace, petrochemical, and marine applications where strength, reliability, and resistance to stress corrosion are essential.
Stainless Steel 13-8 MO Bars and Rods are made from precipitation-hardened alloys that include about 13% chromium, 8% nickel, 2% molybdenum, and trace amounts of aluminum. This unique blend gives them exceptional strength, toughness, and corrosion resistance. With a tensile strength of up to 1300 MPa, they also offer impressive hardness along with good ductility and impact resistance, even in freezing temperatures. These materials are particularly resistant to stress-corrosion cracking and maintain their stability during heat treatment. Such properties make 13-8 MO stainless steel an excellent choice for critical engineering and structural components that face extreme mechanical and environmental challenges.
Dimension : EN, DIN, JIS, ASTM, BS, ASME, AISI
Grade :13-8 MO (UNS No. S13800) Round Bars 1.4548
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 13-8 Mo Round Bars conforms to NACE MR0175/ISO 15156
| Grade | C | P | Si | Ni | Al | Fe | Mn | S | Cr | Mo | N |
| SS 13-8 Mo | 0.05 max | 0.010 max | 0.10 max | 7.5-8.5 | 0.90-1.35 | Bal | 0.10 max | 0.008 max | 12.25-13.25 | 2.0-2.5 | 0.01 max |
| Material | Condition | Ultimate Tensile Strength (ksi) | 0.2 % Yield Strength (ksi) | Elongation % in 2D | % Reduction of Area | Rockwell C Hardness |
| Alloy 13-8 Sheet AMS 5864 | Cond A | – | – | – | – | 38 max |
| Alloy 13-8 Sheet AMS 5864 | H950 | 220 | 205 | 10 | 45 | 45 |
| Alloy 13-8 Sheet AMS 5864 | H1000 | 205 | 190 | 10 | 50 | 43 |
| Alloy 13-8 Sheet AMS 5864 | H1025 | 185 | 175 | 11 | 50 | 41 |
| Alloy 13-8 Sheet AMS 5864 | H1050 | 175 | 165 | 12 | 50 | 40 |
| Alloy 13-8 Sheet AMS 5864 | H1100 | 150 | 135 | 14 | 50 | 34 |
| Alloy 13-8 Sheet AMS 5864 | H1150 | 135 | 90 | 14 | 50 | 30 |
| STANDARD | WERKSTOFF NR. | UNS |
| SS 13-8 Mo | 1.4548 | S13800 |
Stainless Steel 13-8 MO Bars and Rods are known for their exceptional strength, corrosion resistance, and toughness. They offer excellent performance in high-stress and extreme environments, making them ideal for aerospace, defense, and other demanding applications.
Industries such as aerospace, defense, and oil and gas often use Stainless Steel 13-8 MO Bars and Rods for components like aircraft parts, landing gear, structural components, and high-performance fasteners that require strength and durability.
Yes, at Isis Metals, we offer customized sizes and specifications to meet your exact application needs. Our Stainless Steel 13-8 MO Bars and Rods are tailored to deliver optimal performance and reliability for your specific requirements.
Stainless Steel 13-8 MO Bars and Rods find extensive use across aerospace, defense, marine, and chemical industries, where high-strength, corrosion-resistant components are a must. They are perfect for crafting parts like aircraft landing gear, shafts, valves, fasteners, fittings, and structural components that demand superior mechanical integrity. In marine and petrochemical applications, you’ll find them in pump shafts, turbine blades, and high-pressure equipment, thanks to their impressive resistance to corrosion and stress cracking. Plus, 13-8 MO stainless steel is a go-to choice for various other demanding applications.














We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Isis Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Manila, Philippines
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