PRODUCTION OF HOT-ROLLED SHEET FOR COLD PRESSING

被引：0
|
作者：
GALKIN, DP [1 ]
KOCHNEV, MF [1 ]
SARYCHEV, VF [1 ]
IVANCHENKO, VG [1 ]
YARTSEV, KK [1 ]
机构：
[1] IP BARDIN CENT FERROUS MET RES INST,MOSCOW,USSR
来源：
STEEL IN THE USSR | 1979年 / 9卷 / 03期
关键词：
D O I：
暂无
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
A practice has been developed for the production of hot-rolled, aluminium-stabilized, non-aging steels (08 YuA, 10 YuA, 15 YuA, and 20 YuA) 2-7 mm thick for cold pressing. The optimum conditions for finish-rolling were finish-rolling temperature above Ar//3 and coiling range 680-720 degree C. The required chemical composition and mechanical property values for good pressability were also determined. Characteristic features of the microstructure in aluminium-bearing hot-rolled steel and its advantages over that in rimmed steel are discussed.
引用
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页码：142 / 144
页数：3
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