What factors affect price rise of p235gh chemical composition

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Oxygen is a harmful element in P235GH chemical composition steel. With the increase of oxygen content, the strength of p235gh chemical composition steel increased, but the plasticity, especially the toughness, decreased significantly, and the weldability became worse. The presence of oxygen causes hot brittleness of p235gh chemical composition steel.

The predecessor of Ningbo port is Ningbo Port Authority. Ningbo port consists of Beilun port, Zhenhai port, Ningbo port, Daxie port and Chuanshan port. It is a multi-functional and comprehensive modern deep-water port integrating inland river port, estuary port and seaport.

we also provide the p235gh chemical composition welding service for customers, and our welding method, hand arc welding, submerged arc welding and tungsten argon arc welding, melting polar gas shielded welding and so on. And we have lots of successful p235gh chemical composition welding project, such as longitudinal submerged arc welding pipe, welding cross colume, prestressed truss and welding box colume.