The Influences of ti content on austenite gain size and grain coarseningtemperature in medium-carbon boron steel have been investigated.
研究了钛含量对中碳硼钢奥氏体晶粒度及晶粒粗化温度的影响。
2
Coarseness of the microstructure is take-and temperature - dependent. Thus, a "mean" operating temperature may be estimated with study of the coarsening kinetics and measurement of carbide size.