Macrostructure of hot-pressed boiler pipe made from undeformed continuous-cast billet

被引：0
|
作者：
Opryshko L.V. [1 ]
Lube I.I. [1 ,2 ]
Suponin A.G. [1 ,2 ]
机构：
[1] Pipe Research Institute, Dnepropetrovsk
[2] OAO Volzhskii Trubnyi Zavod, Moscow
来源：
Steel in Translation | 2008年 / 38卷 / 8期
关键词：
Impact Strength; Mechanical Aging; Cast Structure; Pipe Metal; Kobus;
D O I：
10.3103/S0967091208080275
中图分类号：
学科分类号：
摘要：
The macrocrystalline structure of metal in hot-pressed boiler pipe made from undeformed continuous billet is studied. The relation between the macrostructure of the metal and the operational reliability is determined. It proves expedient to monitor the steel macrostructure in thick-walled hot-pressed boiler pipe made from undeformed continuous billet, searching for residues of cast structure. © 2008 Allerton Press, Inc.
引用
收藏
页码：694 / 696
页数：2
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