Three common cutting methods of SA709 grade 50 carbon steel plate sheet cutting

Our technical department plays important role in our professional communication with customers, especially those who have high technical requirements for steel materials and those who need complex further processing. Under such condition, our technician department can provide technical support in time, anylize customer design or make drawing according to customer needs rapidly, so that we can proceed smoothly. The profession of our team has won great praise of customers.

Hot continuous rolling can be divided into ordinary carbon structural steel, low alloy steel and alloy steel according to their different materials and properties. According to the different uses, SA709 grade 50 carbon steel plate sheet it can be divided into: cold forming steel, structural steel, automobile structural steel, corrosion-resistant structural steel, mechanical structural steel, welding gas cylinder steel and pressure vessel steel, pipeline steel, etc.

S355J2 steel plate SA709 grade 50 carbon steel plate sheet rolling process is controlled rolling process. In the rolling process, the ingot rolling temperature is 1000-1050℃; in the first stage, the low-speed and large reduction rolling process is adopted, the high-temperature stage is 950-1000℃, the rolling speed is 1.6-2.0m/s, the SA709 grade 50 carbon steel plate sheet single reduction rate is 15-20%, and the cumulative reduction rate is 40-45%, so as to ensure sufficient deformation of ingot. In the first stage, the start rolling temperature is 910-930℃, and the finish rolling temperature is ≤ 870℃.

Online Industrial Metal Supply, SA709 grade 50 carbon steel plate sheet Direct Factory Price 55*2500*12000, 55*2500*12000, 56*1890*12000, 50*2600*7940, 68*2300*3500, 77*1300*12200, 55*1600*6000, 50*1700*6000, 81*2010*3000, 70*2500*12000, 80*2020*7932, 68*3030*11300, 80*1150*3950, 70*2500*12000, 65*2500*10350, 80*1655*7260, 80*1000*3950, 90*3120*9800, 80*2500*12000, 120*3030*7400, 85*2800*3400, 100*2400*10000, 140*2300*11500, 148*2780*6930.

The company attaches great importance to logistics services, sets up our own transport truck fleet, improves customer response capacity through the improvement of logistics capacity, and further reduces costs. Customers ordering SA709 grade 50 carbon steel plate sheet steel from our company can not only enjoy the service of fast delivery, but also enjoy lower transportation costs. Fast, accurate, simple and efficient has always been our principle.

Since its establishment, the company has participated in several key railway and highway projects. After years of development, the company’s SA709 grade 50 carbon steel plate sheet domestic market has been exported to more than a dozen provinces and cities including Kunming, Shenzhen, Hunan, Sichuan, Shanghai, Nanjing, Heihe, Jilin, Inner Mongolia, and Xinjiang . International trade is exported to Kazakhstan, South Korea, Vietnam, South Africa and many other countries, and has been well received by customers.