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本文对弹簧钢丝的快速热处理与应变回火的组织形态及性能进行了研究,并确定了获得优良性能的复合强化工艺参数,为生产中推广应用新工艺提供了依据。
In this paper, the microstructure and properties of the rapid heat treatment and strain tempering of the spring steel wire are studied, and the composite strengthening process parameters with excellent performance are determined, which provides the basis for the popularization and application of new technology in the production.