SA588 grade A carbon steel plate sheet equivalent grades

Beijing machining center has more than 1000 employees, including 360 technicians, 28 engineers, 6 senior welders, 15 professional welders, 52 bachelor's degree, 3 doctor's degree, and 8 R & D team. It is a professional SA588 grade A carbon steel plate sheet production team combining theory and practice. With an annual output of 80000 tons, looking forward to the future, our company continues to strengthen the advantages of SA588 grade A carbon steel plate sheet leading suppliers in the four steel fields of steel plate, steel pipe, stainless steel and special steel.

P355NL1 steel tensile strength Rm:630-450MPa.If high demands are made on notch impact strength and aging resistance. It is mainly used in steam boiler and pressure vessel construction. SA588 grade A carbon steel plate sheet, P355NL1 plates can be processed with all known welding methods. Welding is possible both with the machine and by hand. Preheating is usually not necessary unless the outside temperature is below 5°C. Then preheating to about 150°C is recommended.

The price of common carbon plate is relatively low compared with other kinds of steel SA588 grade A carbon steel plate sheet, and it can be used in a wide range of occasions, such as construction, machinery manufacturing, etc. Therefore, carbon plate is favored by users all over the world. And because of its large demand, fast circulation, the steel suppliers and exporters would like to keep huge carbon plate stocks, and thus the delivery is very quick. We also have large quantity stock for carbon plates. And we provide further processing for the carbon plate.

Tempering includes high temperature tempering, medium temperature tempering and low temperature tempering. Tempering means to reheat the SA588 grade A carbon steel plate sheet quenched steel to a certain temperature and then cool it in a certain way. Tempering can reduce or eliminate the internal stress produced by quenching, reduce the hardness and strength, and improve the ductility or toughness of steel. After SA588 grade A carbon steel plate sheet quenching, the workpiece should be tempered in time, and the required mechanical properties can be obtained through the combination of quenching and tempering.

If your record is for special steel angle size, email us your customized size when your order is equal or bigger than our minimum quantity. A588 steel angle SA588 grade A carbon steel plate sheet description: Steel grade: A588. Specification: ASTM A588. Technology SA588 grade A carbon steel plate sheet: hot rolled. Type: equal & unequal. Length: 6 m, 9 m, 12 m or per your request. Equal angle: Size: 20 × 20 mm - 200 × 200 mm. Thickness: 3 to 22 mm. Length: 6 m, 9 m, 12 m or per your request. Unequal angle: Size: 20 × 30 to 90 mm × 250 mm. Thickness: 3 to 15 mm. Length: 6 m, 9 m, 12 m or per your request. Note: Special angle SA588 grade A carbon steel plate sheet steel sizes are available if your order quantity surpasses the minimum.

Our quality and service commitment: SA588 grade A carbon steel plate sheet product quality problems, life-long replacement.In the process of using, any time if you find we supplied steel materials not conform to the requirements of technical standards, we can replace it for you free of charge. However, it should be noted that non product quality problems caused by improper use are not covered by the warranty. Please pay attention to the service time commitment as well as the product quality assurance commitment. Because only the products of big brands and reliable enterprises with complete after-sales service system can truly realize the long-term product quality assurance and the whole process of service.