Aung Metals, a well-respected manufacturer and supplier located in Naypyidaw, Myanmar, is known for crafting high-performance specialty alloys, including Jethete Steel M152 Bars. With cutting-edge manufacturing facilities and a strong commitment to quality, Aung Metals produces products that adhere to rigorous international standards for strength, reliability, and resistance to corrosion. The company serves demanding industries such as aerospace, power generation, petrochemical, and defense. Renowned for its precision engineering and exceptional metallurgical expertise, Aung Metals consistently delivers Jethete Steel M152 Bars that are engineered for outstanding performance in high-temperature and high-stress environments.
Jethete Steel M152 Bars are primarily made of iron, featuring around 12% chromium, 2.5% nickel, 1.25% molybdenum, along with trace amounts of vanadium and carbon. This martensitic stainless steel alloy boasts impressive mechanical properties, including a tensile strength ranging from 1250 to 1400 MPa, along with high resistance to creep and fatigue. It retains toughness and structural integrity even at elevated temperatures while providing excellent oxidation and corrosion resistance. Additionally, Jethete M152 is known for its good weldability and machinability, making it a top choice for critical engineering and aerospace applications.
| Specification : | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Standard Specification : | ASTM A565 / ASME SA565 |
| Size : | 15NB to 150NB IN |
| Diameter : | 3.17mm to 350mm diameter |
| Length : | 100 mm to 3000 mm Long & Above |
| Form : | Round, Square, Hex (A/F), Rectangle, Wire (Coil Form), Wire-mesh, Billet, Ingot, Forging Etc. |
| Surface : | Hot Rolled Pickled or Sand Blasting Finished, Cold Drawn, Bright, Polished, Hairline |
| Condition : | Cold Drawnd Pulished Cold Drawn Centreless Ground & Polished |
| C | Si | Mn | P+S max | Cr | Mo | Ni | N | V |
| 0.08-0.13 | 0.35 max | 0.50-0.90 | P 0.030 S 0.025 | 11-12.5 | 1.50-2.0 | 2-3 | 0.02-0.04 | 0.25-0.40 |
| Grade | Treatment | Tensile Strength Mpa | Yield Strength Mpa | Elongation % | Hardness HB | Ruling Section |
| S151A S151D | Softened Finally Heat Treated | 930-1130 | 780 | 14 | 311max 286-311 | – 150mm |
| S159A S159D | Softened Finally Heat Treated | 1100-1300 | 900 | 8 | 311 max 321-388 | 50mm |
| AMS 5719 AMS 5719 | Annealed Hardened & Double Templerd | 1069 min | 896 | 12 | 311 341-375 | – – |
| STANDARD | UNS | WERKSTOFF NR. |
| Jethete M152 | S64152 | 1.4933 |
Yes, Jethete M152 steel bars are available in various sizes and forms, including round bars, sheets, and plates, tailored to specific industrial applications like aerospace and power generation.
Yes, Jethete M152 steel bars can be welded. Preheating (typically ~200°C) and post-weld heat treatment are recommended to minimize residual stresses and maintain mechanical properties. Use compatible filler material.
Jethete M152 steel bars are durable due to their high chromium and molybdenum content, which enhances corrosion resistance, creep strength, and thermal stability. They also undergo heat treatment for improved mechanical properties.
Jethete Steel M152 Bars find extensive use in applications that demand superior strength, heat resistance, and corrosion protection. They are perfect for manufacturing turbine blades, fasteners, shafts, bolts, and other high-stress components found in jet engines and gas turbines. The alloy’s remarkable fatigue and creep resistance make it ideal for the power generation and aerospace sectors, where reliability is paramount. It is also utilized in defense equipment and parts for high-temperature machinery. Aung Metals’ Jethete Steel M152 Bars deliver exceptional performance, durability, and reliability in the most challenging industrial and thermal 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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