连铸坯三段曲线矫直法的试验研究  

EXPERIMENTAL STUDY ON THREE PIECE CURVE STRAIGHTENING OF CONTINUOUS CAST STRAND BILLET

作　　者：盛义平[1] 刘新民[1] 胡国清[1] 董绍华[1] 

机构地区：[1]燕山大学

出　　处：《钢铁》1999年第2期17-20,共4页Iron and Steel

摘　　要：用长１６００ｍｍ、宽５５ｍｍ、高３０ｍｍ的铅坯模拟高温连铸坯，在自制的模拟实验装置上用三段曲线矫直法对铅坯做弯曲和矫直试验，实测了铅坯的矫直应变和矫直反力，实测结果与理论分析一致，证明了三段曲线矫直法的正确性与优越性。Simulating high temperature continuous cast billet by use of lead billet of 1600 mm long and 55 mm wide and 30 mm high,straighttening and bending experiment have been made on self made simulating device for three piece curve straightening The straightening force and straightening strain of lead billet have been measured,the results gained by experiment agree with that of theoretical postulations

关 键 词：连铸 矫直 试验研究 连铸坯 三点曲线矫直法 

分 类 号：TF777[冶金工程—钢铁冶金]