250A53 Steel Grade: The Ideal Choice for High-Stress Environments

The 250A53 steel grade is a high-strength, low-alloy steel that is designed for use in high-stress environments. It offers excellent mechanical properties, making it an ideal choice for applications that require high strength and toughness.

Mechanical properties:
– Tensile strength: 650-800 MPa
– Yield strength: 550 MPa
– Elongation: 18%
– Impact energy: 27J at -20°C

Chemical composition:
– Carbon: 0.20%
– Manganese: 1.50%
– Phosphorus: 0.025%
– Sulfur: 0.015%
– Silicon: 0.50%
– Chromium: 0.30%
– Molybdenum: 0.15%

The 250A53 steel grade is suitable for a range of applications, including structural components, heavy machinery, and construction equipment. Its high tensile strength and toughness make it an excellent choice for withstanding high-stress environments and demanding working conditions.
250A53 Steel grade
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