High Quality Boiler And Pressure Vessel Steel Plate 15crmor (15CrMog)

Chemical Composition of High Quality Boiler and Pressure Vessel Steel Plate 15CrMoR (15CrMoG):

• Carbon (C): 0.12 - 0.18%

• Silicon (Si): 0.15 - 0.40%

• Manganese (Mn): 0.40 - 0.70%

• Chromium (Cr): 0.80 - 1.20%

• Molybdenum (Mo): 0.45 - 0.60%

Mechanical Properties:

• Tensile Strength: 450 - 590 MPa

• Yield Strength: ≥ 295 MPa

• Elongation: ≥ 19%

• Impact Toughness at Room Temperature: ≥ 31 J

Uses:
This type of steel plate is commonly used in the fabrication of boilers, pressure vessels, and other equipment that operates under high temperature and pressure conditions. It is suitable for applications in the power generation, petrochemical, and chemical industries.

Processing Technology:
The manufacturing process typically involves steelmaking, continuous casting, hot rolling, and heat treatment. Heat treatment, such as quenching and tempering, is often employed to achieve the desired mechanical properties and microstructure.

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