In systems where high temperatures, heavy loads, and continuous operation converge, materials must maintain their mechanical properties over the long term. Depending on the application, factors such as oxidation resistance, creep strength, and dimensional stability play a role in the choice of material. Discover below the heat-resistant steel that Hetraco supplies for applications ranging from furnace construction, heat exchangers, and power plants to custom parts and small production runs.
Heat-resistant steel must not only withstand extremely high temperatures but also continue to perform reliably in complex applications. In installations where high temperatures, heavy loads, and continuous operation converge, the choice of material is crucial. Examples include industrial furnace construction, heat exchangers, burner and combustion systems, the process industry, petrochemicals, and power plants. These are all applications in which materials must withstand high temperatures, oxidation, and thermal stress over the long term. Contact Hetraco to learn more about the possibilities.
What makes heat-resistant steel suitable?
Heat-resistant steel is designed to maintain its mechanical properties during prolonged exposure to high temperatures. Depending on the application, factors such as oxidation resistance, creep strength, dimensional stability, and resistance to thermal cycling play an important role. The correct alloy and design are therefore critical to the service life and safety of a system. Hetraco works with you to select the right material based on temperature load, environment, application, and project specifications.
A specialist who works with you to find solutions
When it comes to heat-resistant steel for high temperatures, it’s often about more than just the right alloy. Dimensions, tolerances, machining, certificates, packaging methods, and delivery times can vary significantly from project to project. Hetraco provides support for requests where standard materials do not directly meet the technical specifications, such as for custom parts, non-standard sizes, small batches, or additional requirements regarding documentation and traceability. A successful delivery begins with clear technical coordination. That is why Hetraco considers not only the requested material but also the application, standards, desired design, and practical constraints.
Do you need heat-resistant steel components?
Do you need heat-resistant steel components for a demanding application, a complex specification, or an urgent request? Contact Hetraco. Our specialists will work closely with you right away to help you find a suitable solution that meets your technical requirements. Please contact us.
| Material Number | DIN Standard | Label/Trade Name |
|---|---|---|
| 1.4901 | X10CrWMoVNb9-2 | 4901 |
| 1.4903 | X10CrMoVNb9-1 | 4903 |
| 1.4910 | X3CrNiMoN17-13 | 4910 |
| 1.4913 | X19CrMoVNbN11-1 | VW (< 850°C) |
| 1.4921 | X19CrMo12-1 | M |
| 1.4923 | X22CrMoV12-1 | V (< 580°C) |
| 1.4961 | X8CrNiNb16-13 | 4961 |
| 1.4980 | X5NiCrTi26-15 | SD (< 650°C)/660/A286 |
| 1.4981 | X8CrNiMoNb16-16 | O |
| 1.4986 | X8CrNiMoBNb16-16 | S (< 650°C) |