Unleashing the Potential of G-X6CrNiMo1810 Steel Grade: A Prime Choice for Manufacturing High-Performance Components

1. Specification:

The specification of G-X6CrNiMo1810 steel grade includes the following properties and characteristics:

– Material: G-X6CrNiMo1810 steel grade
– Composition: Chromium (Cr) content of 16-18%, Nickel (Ni) content of 10-14%, Molybdenum (Mo) content of 2-3%
– Density: 7.9 g/cm³
– Melting point: 1400-1455°C
– Hardness: 187-229 HB
– Tensile strength: 550-750 MPa
– Yield strength: 205-330 MPa
– Elongation: 30-40%
– Modulus of elasticity: 190-210 GPa
– Thermal conductivity: 15-30 W/(m·K)
– Coefficient of thermal expansion: 15.9 x 10^-6/°C

2. Mechanical Properties:

G-X6CrNiMo1810 steel grade exhibits excellent mechanical properties, making it a prime choice for manufacturing high-performance components. Some key mechanical properties include:

– High tensile strength: G-X6CrNiMo1810 steel grade has a tensile strength ranging from 550 to 750 MPa, indicating its ability to withstand high levels of stress and load.
– Good yield strength: With a yield strength of 205-330 MPa, this steel grade offers good resistance to deformation and is suitable for applications where durability is essential.
– Ductility and elongation: G-X6CrNiMo1810 steel grade exhibits a ductility of 30-40% and a high elongation, allowing it to be easily formed and shaped without fracturing or cracking.
– Excellent hardness: With a hardness range of 187-229 HB, this steel grade offers good resistance to wear, abrasion, and deformation, ensuring the longevity of components manufactured from it.

3. Chemical Composition:

The chemical composition of G-X6CrNiMo1810 steel grade contributes to its excellent mechanical properties. The primary elements and their percentage composition are as follows:

– Chromium (Cr): 16-18%
– Nickel (Ni): 10-14%
– Molybdenum (Mo): 2-3%
– Carbon (C): ≤0.08%
– Silicon (Si): ≤1%
– Manganese (Mn): ≤2%
– Phosphorus (P): ≤0.04%
– Sulfur (S): ≤0.03%
– Nitrogen (N): ≤0.11%

These elements enhance the steel’s corrosion resistance, toughness, and strength, making it suitable for applications in various industries, including automotive, aerospace, and energy.

In conclusion, G-X6CrNiMo1810 steel grade offers impressive mechanical properties and a desirable chemical composition, making it an ideal choice for manufacturing high-performance components. Its excellent corrosion resistance, strength, and ductility enable it to withstand challenging operating conditions and deliver superior performance.
G-X6CrNiMo1810 Steel grade
1698744835

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