The company has superior geographical location and convenient transportation. After more than 20 years of market trials and tribulations, from small to large, from weak to strong, in order to meet the needs of customer extension development, the company expanded the deep SA572 Gr.60 material processing services of cutting steel pieces. Now we have built a business system integrating steel plate, steel plate cutting and SA572 Gr.60 material steel deep processing. The company provides one-stop solution for customers with lower price, higher quality and faster response speed.
Chemical composition of Q390C steel plate: C ≤ 0.20, Si ≤ 0.50, Mn ≤ 1.7, P ≤ 0.030, S ≤ 0.030, Nb ≤ 0.07, V ≤ 0.20, Ti ≤ 0.20, Cr ≤ 0.30, Ni ≤ 0.50, Cu ≤ 0.30, N ≤ 0.015, Mo ≤ 0.10, Al ≤ 0.015. The mechanical properties of Q390C steel plate are: yield strength ≥ 390 MPa, tensile strength 470-620 MPa, elongation after fracture ≥ 18%, impact energy 34J. SA572 Gr.60 material, Q390C steel plate is used for bridges, vehicles, ships, workshops and other large structural parts, high and medium pressure Petrochemical vessels, boiler tubes, pipes, superheaters, pressure vessels, heavy machinery, etc. application.
Our company attaches great importance to technical support and after-sales service, and has established a customer service center to provide unified technical support and service for SA572 Gr.60 material various engineering projects. Customer service center has a strong technical force of technical service team, composed of a customer service center manager, several SA572 Gr.60 material after-sales service personnel, responsible for unified acceptance and processing of local after-sales service needs.
SA572 Gr.60 material and so on steel structure engineering steel has good plasticity, which can make the structure have obvious deformation before being destroyed, so as to avoid brittle failure of structure. The good plasticity of steel can adjust the local peak stress to redistribute the stress, and improve the ductility of components, so as to improve the seismic capacity of the structure. The impact toughness of SA572 Gr.60 material and so on steel structure engineering steel is good, which can improve the ability of resisting dynamic load and avoid the occurrence of cracks and brittle fracture.