Q390E steel plate is a high-strength low-alloy structural angle steel. The minimum tensile strength of Q390E steel plate is 490Mpa, and the minimum yield strength of Q390E steel plate is 390Mpa.
When rolling Q390E angle steel, the impact test should be carried out at -40°C. Angles, Angles, L Profiles are used in many industries for various purposes such as steel frames, brackets, decoration, reinforcement and many other uses.
Q390E steel plate itself has high-quality properties such as high strength, high toughness, fatigue resistance, impact resistance, corrosion resistance, wear resistance, low temperature resistance, welding and easy processing.
Q390E steel plates are mostly used in some machinery manufacturing industries, such as engineering machinery, mining machinery, coal mining machinery, environmental protection machinery, metallurgical machinery, etc.
At the same time, Q390E steel plates are often used in excavators, loaders, bulldozers, bucket plates, blades, side blades, blades, crusher liners, blade construction projects, etc.
