Neith Metals, located in Cairo, Egypt, stands out as a top manufacturer and supplier of high-quality Maraging Steel Bars and Rods. These products are celebrated for their remarkable strength, toughness, and dimensional stability. The company is dedicated to providing premium steel solutions that adhere to international standards, ensuring dependable performance in even the most demanding industrial settings. Thanks to cutting-edge manufacturing technology and rigorous quality control, Neith Metals crafts Maraging Steel Bars and Rods with precise dimensions, outstanding mechanical properties, and impressive durability. These products find their way into various industries, including aerospace, defense, tooling, and high-performance engineering, where strength, precision, and reliability are absolutely essential.
Maraging Steel Bars and Rods are primarily made up of iron (the balance) along with 15–25% nickel, and they also include small amounts of cobalt, molybdenum, and titanium to boost hardness and strength. They showcase exceptional mechanical properties, boasting tensile strength between 1,700–2,000 MPa, excellent toughness, and superior fatigue resistance. Unlike traditional steels, maraging steels achieve their high strength through aging heat treatment rather than relying on carbon content, which leads to minimal distortion and excellent machinability. These features make Maraging Steel Bars and Rods perfect for applications that demand maximum structural integrity and precision, especially under extreme stress.
| Standard : | AMS, AMS, API |
| Specification : | ASTM A538, AMS 6512, Mil-S-46850D, BS S162, DTD 5212, MSRR 6551, MAT 102, MIA 101 |
| Size : | 20mm x 1200 x 500 |
| Specialize Sheets : | Shim, Perforated Sheet, B. Q. Profile. |
| Finish : | Cold rolled sheet (CR), 2D, Hot rolled plate (HR), 2B, BA NO(8), SATIN (Met with Plastic Coated) |
| Hardness : | Quarter Hard, Soft, Hard, Half Hard, Spring Hard etc. |
| Grade : | Maraging Steel 250/ 300 / 350 (UNS-K92890, K93120, S35000) |
| Grade | C | Mn | Si | Co | Fe | Ni | Mo | Ti | Al |
| Maraging C250 | .03max max | .10max max | .10max max | 7.50 max | Bal | 18.50 min | 4.80 max | .40 max | .10 max |
| Maraging C300 | .03max max | .10max max | .10max max | 9.0 max | Bal | 18.50 min | 4.80 max | .60 max | .10 max |
| Maraging C350 | .03max max | .10max max | .10max max | 12.0 max | Bal | 18.50 min | 4.80 max | 1.40 max | .10 max |
| Grade | Density | Average Coefficient of Thermal Expansion | Modulus of Elasticity |
| Maraging 250 | .289 lbs./cu.in | 5.6 x 10-6 in./ in./ ºF | 5.6 x 10-6 in./ in./ ºF |
| Maraging 300 | .289 lbs./cu.in | .289 lbs./cu.in | 292 lbs./cu.in |
| Maraging 350 | .289 lbs./cu.in | 6.3 x 10-6 in./ in./ ºF | 29.0x 10-6 psi |
| STANDARD | UNS | Material No | AMS | ASTM | Mil-S | BS | DTD | MSRR |
| Maraging Steel | K92890, K93120, S35000 | – | 6512 | A538 | 46850D | S162 | 5212 | 6551 |
Maraging Steel Rods are typically available in sizes ranging from 0.125 inches (3.175 mm) to 12 inches (305 mm) in diameter, with lengths varying from 12 inches (300 mm) to 20 feet (6 meters).
Yes, Maraging steel bars can be welded, but they require careful control of heat input and pre/post-weld heat treatment to avoid compromising the material’s strength and toughness.
Maraging steel rods are typically available in diameters ranging from 0.25 inches to 8 inches. Common finishes include cold drawn, polished, or ground, with standard lengths between 12 and 24 feet.
These bars and rods are widely utilized in situations that require ultra-high strength, toughness, and precise dimensions. In the aerospace sector, they are often used for landing gear, structural components, and missile casings. In defense applications, they serve as armor, rocket motor casings, and high-strength fasteners. The tooling and mold-making industries also benefit from their use in die inserts, punches, and precision tools due to their hardness and stability. Furthermore, high-performance engineering fields, such as automotive racing, robotics, and energy systems, depend on Maraging Steel Bars and Rods for critical components.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Neith Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Alexandria, Egypt
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