High-quality carbon structural steel

All materials provided by our company are guaranteed to be purchased from regular manufacturers, with genuine and high quality, ensuring that they meet national quality testing standards, and strictly abide by the matters stated in the bidding documents, and complete the supply in quality, quantity and on time.

High-quality carbon structural steel

Product Detail

Steel No. 20 steel, 45 steel, 65Mn Specifications 12mm-300mm Implementation standard GB/T699-2015 Quality grade National standard Purpose Mainly used for manufacturing general structure and mechanical structure parts and components, building structure parts and pipelines for conveying fluids. Depending on the use requirements, it is sometimes necessary to use it after heat treatment (normalizing or quenching and tempering).

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