BBN STEEL exported sa573 gr.70 structural steel mild plate to Bangladesh

Our company attaches great importance to technical support and after-sales service, and has established a customer service center to provide unified technical support and service for sa573 gr.70 structural steel mild plate various engineering projects. Customer service center has a strong technical force of technical service team, composed of a customer service center manager, several sa573 gr.70 structural steel mild plate after-sales service personnel, responsible for unified acceptance and processing of local after-sales service needs.

What are the general uses of sa573 gr.70 structural steel mild plate, low alloy steel plate? First, low alloy steel plate can be used as bridge steel plate, because it has strong bearing capacity. The bridge’s daily traffic flow is very large, so it must have very good bearing capacity. Second, because low alloy steel plate has good toughness and is easy to process, it is often used to manufacture ships and vehicles. Thirdly, the use of low alloy steel plate is indispensable to the construction of some frame structure workshops. Because of the low alloy content, low alloy steel plate has its own characteristics.

There is an inherent difference between the cold forming properties of low-alloy high-strength steel and carbon structural steel. First of all, a certain amount of permanent deformation of low-alloy high-strength steel requires greater force than sa573 gr.70 structural steel mild plate, carbon structural steel of the same size. Second, when low-alloy high-strength steel is formed, a slightly larger allowable amount for springback should be given. According to experience, unless the low-alloy high-strength steel is processed to control the shape of inclusions, it is necessary to use a larger bending radius than carbon structural steel during cold forming.

In year 2015, we supplied 950 tons S355J0 angle steel to Egypt government. We have cooperation with local government for more than 3 years. Every year, they would order more than 3000 tons of sa573 gr.70 structural steel mild plate steel from our company.