PIPE STEEL DEGRADATION DURING OPERATION AND BRITTLE FAILURE RESISTANCE

被引：8

作者：

Filippov, G. A. ^{[1
]}

Livanova, O. V. ^{[1
]}

Chevskaya, O. N. ^{[1
]}

Shabalov, I. P. ^{[2
]}

机构：

[1] Bardin Cent Res Inst Ferrous Met TsNIIchermet, Moscow, Russia

[2] Pipe Manufacturers Assoc, Moscow, Russia

来源：

METALLURGIST | 2013年 / 57卷 / 7-8期

关键词：

pipe steels; mechanical properties; structure; prolonged operation; brittle failure; stress corrosion; hydrogen brittleness;

D O I：

10.1007/s11015-013-9778-x

中图分类号：

TF [冶金工业];

学科分类号：

0806 ;

摘要：

Pipe steel features and failure mechanism under conditions of cold brittleness, stress concentration and hydrogen brittleness, and also basic factors affecting these forms of failure are considered. The effect of structural state and deformation and heat treatment regimes for contemporary pipe steels on tendency towards corrosion cracking under stress is studied.

引用

页码：612 / 622

页数：11

共 12 条

[1] Arabei A. V., 2006, CORROSION CRACKING S
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[3] Filippov G.A., 2003, Stal, P84
[4] FILIPPOV GA, 2002, MATERIALOVEDENIE, P17
[5] Heisterkamp F., 1999, NIOBIUM CONTAINING L
[6] Izotov V. I., 2001, FIZ MET METALLOVED, V91, P84
[7] Klevtsov V. G., 2007, FRACTODIAGNOSTIKS ME
[8] Morozov Yu. D., 1997, P NTS RAO GAZPROM MO, P32
[9] Pleshivtsev V. G., 2007, DEFOM RAZRUSH, P6
[10] Sagaradze V. V., 2004, Corrosion Cracking of Austenitic and Ferritic-Pearlitic Steels

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