BBN sold 1380 tons Astm a131 dh36 and astm a514 shipbuilding steel to North Korea
Astm a131 dh36 and astm a514 shipbuilding steel and SM490B steel plate belongs to low alloy high strength steel, which is a kind of structural steel produced according to Japanese Standard JIS G3106. Its strength σb is 490MPa. Astm a131 dh36 and astm a514 shipbuilding steel, SM490B steel plate is mainly used in buildings, bridges, ships, rail vehicles, oil storage tanks, containers and other buildings requiring advanced weldability.
In 2019, our company has decorated the office building for newlook. We also make the cultural wall with various photos. These photos are a combination of Astm a131 dh36 and astm a514 shipbuilding steel BBN Group various activities that record the company's beautiful memories in recent years. Among them are photos of the Astm a131 dh36 and astm a514 shipbuilding steel company's annual meeting, photos of group trips, pictures of factories, party pictures, photos of outdoors organized barbecues, photos of winter sports, pictures of table tennis matches. The BBN steel company has rich staff activities and pleasant staff life.
Due to the surge in business volume in recent years. In addition to coordinating our own truck fleet, our logistics department has continuously developed high-quality logistics companies and signed long-term cooperation agreements. While enjoying the professional and fast service of logistics companies, we have significantly reduced transportation costs. That not only ensure our customers receive the goods at the same time, but also help them reduce shipping costs.
Steel production and rolling technology and equipment also pursue the continuity between processes, such as the continuous Astm a131 dh36 and astm a514 shipbuilding steel 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.