PROPERTIES OF STRUCTURAL-STEELS USED FOR SHAFTS OF TURBODRILLS

被引:0
|
作者
SHUKYUROV, RI [1 ]
ZIKEEV, VN [1 ]
ISMAILOV, VA [1 ]
机构
[1] IP BARDIN CENT FERROUS MET RES INST, MOSCOW, USSR
关键词
D O I
10.1007/BF00778657
中图分类号
TF [冶金工业];
学科分类号
0806 ;
摘要
The experimental steel 35Kh3GSFB is better than the series produced steel as regards resistance to fatigue fracture, wear resistance, and bulk hardenability; it can therefore be recommended for industrial production and as material for shafts of turbodrills. Steel 35Kh3GSFB is somewhat inferior to the series produced steel as regards resistance to brittle fracture, and it is more prone to temper brittleness but that is not of decisive importance for the operating conditions of shafts of turbodrills. © 1992 Plenum Publishing Corporation.
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页码:540 / 543
页数:4
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