Low-Carbon,Mn-Si Cast Steel Structure Modification by Fluidized Bed Heat Treatment

作     者：Jasiński Józef Podsiad Piotr Jasiński Jaroslaw Bul Arnold Kaczmarczyk Andrzej 

作者机构：Czestochowa University of TechnologyMaterials Science InstituteArmii Krajowej Av.1942-200 CzestochowaPoland HSW Stalowa WolaE.Kwiatkowskiego St.137-450 Stalowa WolaPoland 

出 版 物：《Journal of Iron and Steel Research(International)》 (钢铁研究学报（英文版）)

年 卷 期：2011年第18卷第S1期

页      面：541-545页

核心收录：

学科分类：080503[工学-材料加工工程] 0806[工学-冶金工程] 08[工学] 0805[工学-材料科学与工程（可授工学、理学学位）] 0802[工学-机械工程] 080201[工学-机械制造及其自动化] 

主　　题：cast steel heat treatment modification fluidized bed 

摘      要：The effect of fluidized bed heat treatment (FBHT) on low-carbon Mn-Si cast steel strength properties improvement,strictly ductility is shown in this *** bed heat treatment variants are chosen in order to eliminate the structure defaults after a crystallization *** parameters are set considering an initial state material chemical composition,structure morphology and application criterion after heat *** results are verified according with the standard BS 3100:1991 *** bed heat treatment variants are chosen mainly in order to the Widmanst tten ferrite structures elimination,carbides morphology modification and matrix optimum performance properties *** ZG35SiMn (EN:L30GS) FBHT processes results are verified by the metallographic researches,hardness/microhardness measurements and tensile strength examination.