Ragnar Metals and Tubes is a leading manufacturer, stockist and exporter of premium quality C250 Maraging Steel Round Bars. With over 20 years of industry expertise and an ISO Certified quality management system, we supply high-performance Maraging Steel Round Bars to customers across India, the Middle East and worldwide markets. Our commitment to quality, technical excellence and customer satisfaction has established us as a trusted supplier of specialty alloy steel products globally.
C250 Maraging Steel Round Bars are ultra-high-strength alloy steel products known for exceptional toughness, superior strength, excellent weldability and outstanding dimensional stability. These bars are extensively used in aerospace, defense, tooling, motorsports, industrial machinery and precision engineering applications where conventional alloy steels cannot provide the required performance.
At Ragnar Metals and Tubes, we maintain a large inventory of C250 Maraging Steel Round Bars in various diameters, lengths and specifications. Our products are manufactured according to international standards and undergo rigorous quality testing to ensure superior mechanical properties and long service life.
Every C250 Maraging Steel Round Bar supplied by Ragnar Metals and Tubes undergoes strict quality inspections and testing procedures to ensure compliance with customer requirements and international standards.
C250 Maraging Steel Round Bar is a precipitation-hardened ultra-high-strength steel alloy primarily containing nickel, cobalt, molybdenum and titanium. Unlike conventional carbon steels, maraging steels derive their strength through an aging heat treatment process rather than carbon content.
The term "Maraging" originates from "Martensitic Aging," referring to the heat treatment process that produces extremely high strength while maintaining excellent toughness and ductility. Grade 250 Maraging Steel offers a yield strength of approximately 250 ksi, making it one of the strongest engineering materials available.
Due to its outstanding mechanical properties, C250 Maraging Steel Round Bars are widely used in aerospace structures, missile components, rocket motor cases, landing gear systems, high-performance tooling, racing components and precision engineering applications.
| Property | Details |
|---|---|
| Material Grade | C250 Maraging Steel |
| UNS Number | K92890 |
| AMS Specification | AMS 6512 |
| Product Form | Round Bar |
| Type | Ultra High Strength Alloy Steel |
| Heat Treatment | Age Hardened |
| Applications | Aerospace, Defense, Tooling |
| Element | Composition (%) |
|---|---|
| Nickel (Ni) | 17.0 - 19.0 |
| Cobalt (Co) | 7.0 - 8.5 |
| Molybdenum (Mo) | 4.6 - 5.2 |
| Titanium (Ti) | 0.3 - 0.5 |
| Aluminium (Al) | 0.05 - 0.15 |
| Carbon (C) | 0.03 Max |
| Iron (Fe) | Balance |
| Property | Value |
|---|---|
| Tensile Strength | 1720 MPa |
| Yield Strength | 1700 MPa |
| Elongation | 10% |
| Hardness | 50-55 HRC |
| Density | 8.0 g/cm³ |
Ragnar Metals and Tubes follows international export packaging standards to ensure the safe handling, transportation and delivery of C250 Maraging Steel Round Bars worldwide. Every round bar is carefully packed to prevent surface damage, corrosion, moisture exposure and mechanical impact during transit. Our packaging solutions are suitable for domestic deliveries as well as international exports to the UAE, Saudi Arabia, Qatar, Oman, Kuwait, Bahrain and other global destinations.
Each C250 Maraging Steel Round Bar is properly marked with material grade, size, heat number and batch details to maintain complete traceability throughout the supply chain. Depending on customer requirements, bars are bundled, wrapped and packed using industry-approved packaging materials.
We also provide customized packaging solutions based on project specifications, destination country regulations and customer requirements. Third-party inspection reports, material test certificates and export documentation are supplied along with shipments whenever required.
C250 Maraging Steel Round Bar is an ultra-high-strength low-carbon alloy steel strengthened through an aging heat treatment process. It offers exceptional toughness, strength and dimensional stability.
The UNS designation for C250 Maraging Steel is UNS K92890.
C250 Maraging Steel Round Bars are widely used in aerospace, defense, motorsports, tooling, oil & gas, marine and high-performance engineering industries.
Yes. C250 Maraging Steel is specifically designed to achieve its ultra-high strength through an aging heat treatment process.
The material offers extremely high tensile strength, excellent toughness, superior weldability, low distortion after heat treatment and outstanding dimensional stability.
Yes. Ragnar Metals and Tubes supplies custom diameters, lengths, forged bars and machined bars according to customer specifications.
Yes. EN 10204 3.1, laboratory reports, third-party inspection certificates and material traceability documents are available upon request.
We export worldwide including UAE, Saudi Arabia, Qatar, Oman, Kuwait, Bahrain, Iraq, Egypt, Turkey, South Africa, Europe and Southeast Asian countries.
Yes. We can arrange third-party inspections from agencies such as SGS, BV, TUV, DNV and Lloyd's Register as per customer requirements.
With over 20 years of experience, ISO-certified quality systems, large ready stock, competitive pricing and strong export capabilities, Ragnar Metals and Tubes is a trusted supplier of C250 Maraging Steel Round Bars worldwide.
