Do you know JIS G3114 hot-rolled plate grade SMA490BW properties

Alloy spring steel is a kind of steel which can improve the mechanical properties, hardenability and other properties of the steel by adding some alloy on the basis of carbon steel to meet the requirements of manufacturing various springs. Its advantages are that it integrates other materials, making spring more stable, durable, long life. JIS G3114 hot-rolled plate grade SMA490BW, Alloy spring steel has high elastic limit, high yield ratio, high fatigue strength and enough toughness.

Quenching is a common heat treatment process. It is the metal heat treatment process in which the JIS G3114 hot-rolled plate grade SMA490BW 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 JIS G3114 hot-rolled plate grade SMA490BW strength and hardness, plasticity and toughness. Quenching is generally used as the final heat treatment.

Company tenet: first class quality and service to create corporate brand.Business philosophy: people-oriented, innovation, continuous improvement, the pursuit of excellence. Quality policy: carry forward the quality spirit, build a perfect quality management system, and put the quality strategy into every detail of the company's daily work.Environmental policy: waste reduction and pollution prevention, continuous improvement, and environmental protection.

Our steel products are widely used in petroleum and natural gas, chemical industry, shipbuilding, automobile manufacturing, power generation, mining, and other industries. The products JIS G3114 hot-rolled plate grade SMA490BW are sold in more than 20 provinces, cities and all over the world. The company has strong technical force, complete production equipment, advanced production technology, perfect testing methods, and high-quality products.