Understanding the Heat Resistance and Corrosion Properties of 10CrMo910 Steel

The chemical composition of 10CrMo910 steel is as follows:

– Carbon (C): 0.08-0.15%
– Silicon (Si): 0.10-0.35%
– Manganese (Mn): 0.40-0.70%
– Phosphorus (P): ≤0.025%
– Sulfur (S): ≤0.015%
– Chromium (Cr): 2.00-2.50%
– Molybdenum (Mo): 0.90-1.10%

The heat resistance properties of 10CrMo910 steel make it suitable for use in high-temperature applications. It has excellent thermal stability, allowing it to withstand high temperatures without losing its mechanical properties. This makes it a good choice for applications such as power plants, boilers, and steam pipelines.

Additionally, 10CrMo910 steel exhibits good corrosion resistance properties. It is resistant to both oxidizing and reducing environments, which allows it to be used in various corrosive environments. Its chromium content contributes to its corrosion resistance, forming a protective oxide layer that prevents further corrosion.

The mechanical properties of 10CrMo910 steel are as follows:

– Tensile strength: ≥450MPa
– Yield strength: ≥280MPa
– Elongation: ≥22%
– Impact toughness: ≥27J/cm2

These mechanical properties make 10CrMo910 steel a strong and durable material. It has good tensile and yield strength, making it suitable for applications that require high strength. The high elongation and impact toughness indicate its ability to withstand deformation and absorb energy without failure.
10CrMo910 Steel grade
1698237200