In modern construction projects, the mechanical performance of H-section steel beams directly determines the maximum span and service safety of buildings. Large-span factories, multi-storey prefabricated buildings and large public venues all rely on high-quality H-section steel beams for support. Leveraging the advantages of the mature industrial chain for Steel structure fabrication and sales, our company selects high-performance structural steels such as Q235B, Q355B and Q345D as raw materials, and adopts high-end equipment including CNC cutting machines, face milling machines and automatic submerged arc welders for processing. We effectively avoid common quality problems such as weld slag inclusion, component deformation and dimensional deviation. Every finished beam goes through multiple flaw detection and mechanical tests to ensure all indicators meet the strict requirements of high-end overseas projects.   For the booming Prefabricated steel structure buildings industry, we adopt…

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Rizhao Jinhua Steel Structure Engineering Co., Ltd.

Rizhao Jinhua Steel Structure Engineering Co., Ltd., affiliated to Shandong Jinhua Construction Grou…

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