Failure analysis on bursting of waste heat boiler pipes of SA-178A steel

Zhi Yong Liu; Xiao Gang Li; Xin Zhang; Bo Wang

Failure analysis on bursting of waste heat boiler pipes of SA-178A steel

Zhi Yong Liu^*
, Xiao Gang Li
, Xin Zhang
, Bo Wang

^*此作品的通讯作者

University of Science and Technology Beijing
CAS - Institute of Metal Research
Inner Mongolia University of Science and Technology
Chemical Fibre Company Limited of China Petrochemical Corporation

科研成果: 期刊稿件 › 文章 › 同行评审

摘要

According to the results of visual examination, chemical analysis, metallographic examination, scanning electronic microscope examination and corrosion products analysis, it is concluded that the main reason of the bursting failure of waste heat boiler pipes of SA-178A steel is heavy thinning of pipe-wall caused by type II hot corrosion. The combination of high temperature creep and pressure of boiler pipes caused by coolant accelerates the bursting failure of boiler pipes.

源语言	英语
页（从-至）	61-65
页数	5
期刊	Corrosion Science and Protection Technology
卷	19
期	1
出版状态	已出版 - 2007
已对外发布	是

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@article{b96b250369a54293980732a841cacba8,

title = "Failure analysis on bursting of waste heat boiler pipes of SA-178A steel",

abstract = "According to the results of visual examination, chemical analysis, metallographic examination, scanning electronic microscope examination and corrosion products analysis, it is concluded that the main reason of the bursting failure of waste heat boiler pipes of SA-178A steel is heavy thinning of pipe-wall caused by type II hot corrosion. The combination of high temperature creep and pressure of boiler pipes caused by coolant accelerates the bursting failure of boiler pipes.",

keywords = "Bursting of pipes, Hot corrosion, SA-178 A steel, Waste heat boiler",

author = "Liu, \{Zhi Yong\} and Li, \{Xiao Gang\} and Xin Zhang and Bo Wang",

year = "2007",

language = "英语",

volume = "19",

pages = "61--65",

journal = "Corrosion Science and Protection Technology",

issn = "1002-6495",

publisher = "Chinese Academy of Sciences",

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TY - JOUR

T1 - Failure analysis on bursting of waste heat boiler pipes of SA-178A steel

AU - Liu, Zhi Yong

AU - Li, Xiao Gang

AU - Zhang, Xin

AU - Wang, Bo

PY - 2007

Y1 - 2007

N2 - According to the results of visual examination, chemical analysis, metallographic examination, scanning electronic microscope examination and corrosion products analysis, it is concluded that the main reason of the bursting failure of waste heat boiler pipes of SA-178A steel is heavy thinning of pipe-wall caused by type II hot corrosion. The combination of high temperature creep and pressure of boiler pipes caused by coolant accelerates the bursting failure of boiler pipes.

AB - According to the results of visual examination, chemical analysis, metallographic examination, scanning electronic microscope examination and corrosion products analysis, it is concluded that the main reason of the bursting failure of waste heat boiler pipes of SA-178A steel is heavy thinning of pipe-wall caused by type II hot corrosion. The combination of high temperature creep and pressure of boiler pipes caused by coolant accelerates the bursting failure of boiler pipes.

KW - Bursting of pipes

KW - Hot corrosion

KW - SA-178 A steel

KW - Waste heat boiler

UR - https://www.scopus.com/pages/publications/54449095488

M3 - 文章

AN - SCOPUS:54449095488

SN - 1002-6495

VL - 19

SP - 61

EP - 65

JO - Corrosion Science and Protection Technology

JF - Corrosion Science and Protection Technology

IS - 1

ER -

Failure analysis on bursting of waste heat boiler pipes of SA-178A steel

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