Al Summan Metals is a well-regarded manufacturer and supplier based in Dubai, UAE, recognized for its top-grade Maraging Steel Bars and Rods. The company takes pride in innovation, precision, and dependability, providing materials that satisfy the demanding requirements of contemporary engineering and industrial uses. By employing advanced metallurgical techniques and rigorous quality control, Al Summan Metals ensures outstanding strength, toughness, and performance. Their Maraging Steel Bars and Rods are praised for their remarkable hardness, machinability, and dimensional stability, making them ideal for essential applications in aerospace, defense, tooling, and high-performance mechanical systems both within the UAE and across the world.
These Maraging Steel Bars and Rods generally hold 18–25% nickel, together with cobalt, molybdenum, and titanium, while keeping carbon levels as low as possible. This unique composition produces an ultra-high-strength alloy that delivers impressive mechanical properties once age hardened. Maraging steel is recognized for its exceptional yield strength, toughness, and ductility, all while retaining good machinability. It likewise preserves superb dimensional stability throughout heat treatment and demonstrates strong resistance to fatigue and stress cracking. Pairing nickel with additional strengthening elements guarantees outstanding performance under severe mechanical loads and elevated temperatures, which makes it perfect for advanced engineering applications.
| 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 generally come in diameters between 0.125 inches (3.175 mm) and 12 inches (305 mm), with lengths that range from 12 inches (300 mm) up to 20 feet (6 meters).
Yes, Maraging steel bars are weldable, but they call for careful management of heat input and pre/post-weld heat treatment so as not to degrade the material's strength and toughness.
Maraging steel rods generally come in diameters spanning from 0.25 inches to 8 inches. Typical finishes are cold drawn, polished, or ground, with standard lengths falling between 12 and 24 feet.
Maraging Steel Bars and Rods find extensive use across industries requiring exceptional strength, dependability, and accuracy. They are ideally suited for aerospace parts such as landing gears, rocket motor casings, and aircraft structural elements. Within the defense sector, they serve in missile casings and advanced weapon systems. The tooling industry depends on maraging steel for dies, molds, and shafts owing to its outstanding toughness and resistance to wear. Beyond this, it features in motorsport engineering, power transmission shafts, and heavily loaded mechanical assemblies where excellent strength-to-weight ratios are essential.
We supply products accompanied by both mill test certificates and third-party test certificates, guaranteeing the highest standards of quality and compliance.
Al Summan Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Dubai, UAE
Copyright 2024 Al Summan Metals. All rights reserved
