A283C carbon steel sheet, S355J2 is low alloy high strength steel. S355J2 steel chemical composition: C: 0.15-0.18%, Si: 0.30-0.50%, Mn: 1.30-1.50%, P ≤ 0.015%, S ≤ 0.004%, Cr ≤ 0.30%, Ni ≤ 0.50%, Mo ≤ 0.10%, Cu ≤ 0.30%, V ≤ 0.15%, Nb ≤ 0.05%, Ti ≤ 0.05%, and the balance is Fe and inevitable impurities. Use thickness: 125-150mm.
Welded pipe, also known as welded steel pipe, refers to the steel pipe made of steel plate or strip steel after crimping and forming, with a fixed length of 6 meters. The production process of welded steel pipe is simple, the production efficiency is high, the varieties and specifications are diversified, and the equipment investment is less, but the general strength is lower than that of seamless steel pipe. A283C carbon steel sheet, Welded pipes have many uses and are almost ubiquitous in our lives. However, when choosing welded pipes, we must pay attention to performance and material characteristics.
At the same time, the company operates a variety of products of related iron and A283C carbon steel sheet steel enterprises. Annual sales of steel 3.6 million tons, standing stock of 400000 tons, has developed more than 10000 users. The company has a first-class marketing service system, strong storage and transportation capacity and supporting supply, cutting distribution capacity, and gradually build it into an important marketing channel. The company has obtained A283C carbon steel sheet ISO9001:2000 quality system certification, A-level credit unit of the people's Bank of China, and is an excellent supplier of many large state-owned enterprises.
The "Development of Green Buildings" mentioned in the report of the National Two Sessions inspires steel traders. The steel used in steel structure buildings is different from ordinary concrete buildings, mainly steel plates, section steels, steel pipes, etc., rather than traditional construction steel such as rebar and wire rods.
