s315mc hot rolled pickled and oiled steel coil welding standards

Quenching is a common heat treatment process. It is the metal heat treatment process in which the s315mc hot rolled pickled and oiled steel coil metal workpiece is heated to a proper temperature and kept for a period of time, then immersed in the quenchin

Quenching is a common heat treatment process. It is the metal heat treatment process in which the S315MC hot rolled pickled and oiled steel coil metal workpiece is heated to a proper temperature and kept for a period of time, then immersed in the quenching medium for rapid cooling. Quenching can improve the strength and hardness of steel in a large range, and adjust the coordination between s315mc hot rolled pickled and oiled steel coil strength and hardness, plasticity and toughness. Quenching is generally used as the final heat treatment.

The carbon content of s315mc hot rolled pickled and oiled steel coil, hot rolled steel plate is slightly higher than that of cold rolled steel plate. Hot rolled steel plate has low hardness, easy processing and good ductility. Cold rolled steel plate has high hardness and is difficult to process, but it is not easy to deform and has high strength. The strength of hot-rolled steel plate is relatively low, the surface quality (oxidation finish) is low, but the plasticity is good, and it is generally medium thick plate.

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Enterprise mission: to create value added steel products s315mc hot rolled pickled and oiled steel coil and provide first-class serviceWe are committed to quality. It is to firmly establish the concept that quality is the life of an enterprise, and make it clear that quality is the decisive factor for the survival and development of an enterprise. Adhere to the quality brand strategy and strive to improve the comprehensive competitiveness with quality as the core.Core values of the enterprise: innovation, dedication and transcendence. It is a highly refined spiritual quality to our staff.

The high strength s315mc hot rolled pickled and oiled steel coil low alloy steel, which is shorten as HSLA steel, is one of our main products. We have professional team to serve you. For any demands or questions about HSLA steel, for example, ASTM A572 grade 50 chemical composition, difference between s355jr and S355J2, mechanical properties of s315mc hot rolled pickled and oiled steel coil ST52 steel, Q345B tensile strength, Q345D steel ASTM equivalent, HSLA steel price etc. , please do not hesitate to contact us and consult.