Established in 1986, Jinxi Group is the integrated steel procurement service provider, based on China and serving the global, to supply overall service including production, purchasing, marketing, processing, logistics, infomation for domestic and foreign purchaser. After years of continuous development, it has many subsidiaries and has become a diversified large-scale enterprise group integrating the three major sectors of steel, heavy industry and finance.As a member of Jinxi Group, Jinxi Steel is a professional manufacturer of steel pipes and pipe fittings, is located in Changsha City. Jinx...
Read moreProduction technology of hot rolled seamless steel pipe
Seamless steel pipe plays an important role in urban infrastructure
Annealing process of seamless pipe
After the final heat treatment, the microstructure of 12Cr1MoVG allo
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