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 SA573 structural carbon steel Grade 58 BBN Group various activities that record the company's b
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 SA573 structural carbon steel Grade 58 BBN Group various activities that record the company's b
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 SA573 structural carbon steel Grade 58 BBN Group various activities that record the company's beautiful memories in recent years. Among them are photos of the SA573 structural carbon steel Grade 58 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.
40Cr steel is one of the most widely used steels for mechanical operations. The hardenability of this steel is outstanding, it can be hardened to Ф28 ～ 60mm when water quenching, and Ф15 ～ 40mm when oil quenching. In addition to quenching and tempering treatment, 40Cr steel is also suitable for cyanidation and high frequency quenching treatment. 40Cr steel has good cutting performance. When the hardness is 174 ～ 229HB, the relative machinability is 60%. The steel is suitable for making medium-sized plastic molds.
BBN company is a modern enterprise integrating steel producing, warehousing and logistics, processing and distribution. We are committed to creating a "one-stop steel procurement service" platform. The main products are I-beam, angle steel, SA573 structural carbon steel Grade 58 , H-beam, hot-rolled coil, welded pipe, spiral pipe seamless pipe and many other steel products. Standing stocks amount to more than 30,000 tons, and complete specifications, the company gradually moves towards large-scale distribution enterprises with serialized products, standardized services and modern transportation management.
In March, the global crude steel output outside China fell by 11.89% to 68.08 million tons, the highest decline since 2009. Among the major steel producing regions, the EU led the decline, followed by India, Japan, South Korea and the United States. In the first quarter, the global SA573 structural carbon steel Grade 58, crude steel output outside China was 209 million tons, down 4.29% year on year.
The company has sufficient stocks and complete specifications. The common carbon steel plates, marine plates, SA573 structural carbon steel Grade 58 and storage tank steel plates sold are all produced by large state-owned steel companies such as Shougang, Hegang, Taiyuan Iron and Steel, with quality assurance and worry-free after-sales. The company develops and grows under the concept of seeking innovation in stability and advancing with the times for development. After a short period of development, it has begun to take shape.
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