Application and performance of st37 hot rolled steel plate

The company has always adhered to the principle of "genuine goods at low prices", put an end to the sale of fake and shoddy st37 hot rolled steel plate products, do not deceive customers, treat customers in good faith, truly consider for customers and give advice. To provide reference opinions, and to treat customers with integrity. Consequently, we have won a lot of st37 hot rolled steel plate stable cooperated customers over the years in the international market. Our steel materials are widely used in power stations, bridges, ship manufacturing, offshore platforms, heavy machinery, oil and gas pipelines, tanks and so on fields.

Many construction occasions will use steel plate cutting, it not only improves the utilization rate of materials, but also speeds up the work efficiency. There are many ways to cut st37 hot rolled steel plate steel plates, but if you want to both efficient and stable to complete the cutting of steel plates, it is recommended to use laser cutting.

Steel production and rolling technology and equipment also pursue the continuity between processes, such as the continuous st37 hot rolled steel plate process between continuous casting and rolling mills, continuous casting slabs hot transfer hot charging, increased direct rolling, and continuous cold rolling processes. The development of controlled rolling and controlled cooling technology that combines rolling and heat treatment has played a huge role in improving the properties of rolled materials.

The requirements for toughness impact energy of st37 hot rolled steel plate, S355JR steel and S355J2 steel are different, other mechanical properties and various requirements are the same.S355JR steel toughness impact energy requirements: 20 ℃, impact energy ≥ 27JS355J2 steel toughness impact energy requirements: - 20 ℃, impact energy ≥ 27JAs the temperature decreases, the impact energy of the same steel will gradually decrease, so S355J2 steel is more expensive than S355JR steel.