EN10028-2 X12CrMo5 High Temperature Alloy Steel Plate: Chemical Composition, Mechanical Properties, Heat Treatment, Size Range, Main Applications, and TJC Steel Related Supply Cases

 

EN10028-2 X12CrMo5 high temperature alloy steel plate is a quality engineering material that is widely used in various industries. It is an excellent choice for elevated temperature applications where high strength, toughness, and corrosion resistance are required. In this article, we will discuss the chemical composition, mechanical properties, heat treatment, size range, main applications, and TJC Steel related supply cases of EN10028-2 X12CrMo5 high temperature alloy steel plate in detail.

 

Chemical Composition

 

The chemical composition of EN10028-2 X12CrMo5 high temperature alloy steel plate is as follows:

 

- Carbon (C): 0.08% - 0.15%

- Silicon (Si): 0.10% - 0.50%

- Manganese (Mn): 0.40% - 1.00%

- Phosphorus (P): ≤0.025%

- Sulfur (S): ≤0.010%

- Chromium (Cr): 4.00% - 6.00%

- Molybdenum (Mo): 0.45% - 0.65%

 

Mechanical Properties

 

The mechanical properties of EN10028-2 X12CrMo5 high temperature alloy steel plate depend on the heat treatment and other factors. The typical values are as follows:

 

- Yield Strength (σs): 310MPa - 460MPa

- Tensile Strength (σb): 510MPa - 670MPa

- Elongation (δ5): ≥20%

- Reduction of Area (ψ): ≥40%

- Hardness (HB): ≤190

 

Heat Treatment

 

EN10028-2 X12CrMo5 high temperature alloy steel plate can be heat treated to improve its strength and other properties. The recommended heat treatment process is as follows:

 

- Annealing: Heat the material to 750°C - 800°C, hold for 2 - 4 hours, and then cool in the furnace.

- Quenching and Tempering: Heat the material to 870°C - 900°C, hold for 10 - 30 minutes, and then quench in oil or water. After that, temper the material at 660°C - 700°C for 1 - 2 hours.

 

Size Range

 

The size range of EN10028-2 X12CrMo5 high temperature alloy steel plate is as follows:

 

- Thickness: 6mm - 150mm

- Width: 1000mm - 4000mm

- Length: 1000mm - 20000mm

 

Main Applications

 

EN10028-2 X12CrMo5 high temperature alloy steel plate has many applications in various industries, including:

 

- Petrochemical industry: Pressure vessels, heat exchangers, pipelines, and other equipment operating at high temperatures and high pressures.

- Thermal power generation: Steam turbine blades, boiler tubes, and other equipment operating in high-temperature steam environments.

- Mechanical engineering: High-stress components subjected to elevated temperatures and corrosive environments, such as turbine rotors, blades, and shafts.

 

TJC Steel Related Supply Cases

 

TJC Steel is a leading supplier of high-quality EN10028-2 X12CrMo5 high temperature alloy steel plate. Here are some related supply cases:

 

- Constructed a pressure vessel for a petrochemical company, using 100 tons of EN10028-2 X12CrMo5 steel plate with a thickness of 16mm and a width of 2500mm.

- Supplied 200 tons of EN10028-2 X12CrMo5 steel plate with a thickness of 12mm and a width of 2500mm to a power generation company for the construction of boiler tubes.

- Provided 50 tons of EN10028-2 X12CrMo5 steel plate with a thickness of 10mm and a width of 1500mm to a mechanical engineering company for the production of turbine blades.

 

Conclusion

 

EN10028-2 X12CrMo5 high temperature alloy steel plate is a reliable engineering material with excellent properties that make it suitable for various applications. Its chemical composition, mechanical properties, heat treatment, size range, main applications, and TJC Steel related supply cases have been discussed in this article. If you need high-quality EN10028-2 X12CrMo5 high temperature alloy steel plate, TJC Steel is the perfect supplier for you.