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详细研究了按英标BS4449:1998组织生产460MPa级钢筋的化学成分、生产工艺及力学性能之间的关系,为生产厂按BS4449:1998生产460MPa级钢筋奠定了基础。
The relationship between the chemical composition, production process and mechanical properties of the 460MPa grade steel produced by British Standard BS4449:1998 was studied in detail, which laid the foundation for the production plant to produce 460MPa grade reinforced steel according to BS4449:1998.