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Olwan Nickel Alloys, located in Amman, Jordan, is a reliable manufacturer and supplier of premium Maraging Steel Bars designed for high-performance engineering and industrial applications. Known for precision manufacturing and strict quality assurance, the company delivers bars that offer outstanding strength, toughness, and dimensional stability. Maraging Steel Bars supplied by Olwan Nickel Alloys are engineered to perform exceptionally well in extreme conditions where reliability and long service life are critical. With a focus on customer satisfaction and global standards, the company supports industries such as aerospace, tooling, and defense by providing dependable, high-grade Maraging Steel solutions.
Maraging Steel Bars are composed mainly of iron, nickel, cobalt, and molybdenum, with small additions of titanium and other strengthening elements. This alloy is renowned for its ultra-high tensile strength, excellent toughness, and superior hardenability. Unlike typical steels, it gains strength through age hardening rather than carbon content, resulting in outstanding ductility and crack resistance. Maraging Steel also delivers good weldability and maintains stability under high stress and elevated temperatures. These mechanical properties make it a preferred material for components that require extreme performance and reliability.
| 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 |
At Olwan Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Maraging Steel Bar in Amman, Jordan, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Jordan, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
Maraging Steel Bars are widely used in industries that demand exceptional strength, durability, and precision. In aerospace, they are used for landing gear components, aircraft tooling, and structural parts subjected to extreme loads. The defense sector utilizes them for missile casings, firearm components, and high-stress assemblies. In the tooling industry, Maraging Steel is ideal for dies, molds, shafts, and machine parts requiring dimensional stability and long operational life. It is also used in motorsport, robotics, and precision engineering applications. Its unmatched performance in high-stress environments makes it a top choice for advanced industrial systems.
