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本文阐述了铌对强度的作用:热处理制度对铌钢性能的影响;碳锰含量对铌钢性能的题响;以及碳锰含量在铌钢中的适用范围:固溶处理Nb(c、N)在γ及(?)区中的析出与分配对性能的影响:铌对晶粒度的影响。
This paper describes the effect of niobium on strength: the effect of heat treatment on the properties of niobium steel; the effect of carbon and manganese content on the properties of niobium steel; and the applicability of carbon and manganese content in niobium steel: solution treatment of Nb (c, N) Effect of Precipitation and Partitioning on Properties in γ and (?) Regions: Effect of Niobium on Grain Size.