EN 10025-6 high strength steel S500Q standard specification

ASTM A633 standard covers four grades A, C, D, and E normalized high-strength low-alloy structural steel plates for welded, riveted, or bolted construction. EN 10025-6 high strength steel S500Q, A633 Grade A structural steel provides a minimum yield point of 42 ksi [290 MPa] in thicknesses through 4 in. [100 mm], inclusive. Grades C and D provide a minimum yield point of 50 ksi [345 MPa] in thicknesses up to 2.50 in. [65 mm], inclusive and 46.0 ksi [315 MPa] in thicknesses over 2.50 in. to 4.0 in. [65 to 100 mm], inclusive.

With the development of science, technology and industry, higher requirements are put forward for steel materials, such as higher strength, resistance to high temperature, high pressure, low temperature, corrosion resistance, abrasion, and other special physical and chemical properties. EN 10025-6 high strength steel S500Q, carbon steel can no longer fully meet the requirements, so alloy steel plates appeared. Improving the strength of steel is one of the main purposes of adding alloying elements.

Quenching Improve the hardness of EN 10025-6 high strength steel S500Q steel, Annealing is refine the grain size, homogenization, reduce hardness, improve the plasticity and eliminate interna stress. Normalizing refine grain , improve the impact toughness of EN 10025-6 high strength steel S500Q steel and comprehensive mechanical properties.

We have a professional production team and high-quality production equipment, and we also have a great EN 10025-6 high strength steel S500Q advantage in price, with its own factory, large-scale production to reduce the price. Strictly control each production line to ensure the EN 10025-6 high strength steel S500Q production of high-quality steel plates, steel pipes and other products that meet customer requirements.

The company strengthens process management and pays attention to assessment. One of the key points of good service is to strengthen the process management and improve the evaluation mechanism. Make the after-sales service system more perfect and provide better service for customers.

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