分析了抗震钢筋的各种关键性能,对抗震钢筋的主要生产工艺、退火和自回火(QST)工艺以及微合金化(MA)工艺的优缺点进行了评述.研究结果表明,钒微合金化工艺能够使钢筋的各种性能达到最优组合,满足所有的基本性能指标.同时还能减少重要的加工过程中所存在的问题,降低钢铁生产企业在浇注和轧制过程中的劳动强度.
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