Server maintenance is scheduled for Saturday, December 21st between 6am-10am CST.

During that time, parts of our website will be affected until maintenance is completed. Thank you for your patience.

Menu
Search
Filters
Close
Menu

01240 EARLY CRACKING OF RIGHTLY SELECTED MATERIALS IN PETROCHEMICAL PLANT

Picture for 01240 EARLY CRACKING OF RIGHTLY SELECTED
Available for download
Product Number: 51300-01240-SG
ISBN: 01240 2001 CP
Author: David Launey, Nausha Asrar and Saud G. AI-Subai
$0.00
$20.00
$20.00
Corrosion resistance under working conditions of the process industries is the prime criterion for selecting any construction material. In spite of selecting a suitable material for petrochemical plants, early cracking of the material have been observed. This paper presents failure analysis of some welded structures of charge heater pipes of a petrochemical plant. Stabilized austenitic stainless steels were used at working temperatures of <650°C. Optical microscopy, finite elemental analysis, SEM, EDX and tensile tests were carried out to establish the microstructural changes, chemistry of grain boundaries and mechanism of damage. Important aspects of the design considerations, carbide precipitation and sliding of the grains have been discussed. Some remedial measures have been suggested. Keyword$: Stress rupture, creep, grain boundaries, residual stress, intergranularcracking, carbide precipitation, weldment, heat affected zone (HAZ)
Corrosion resistance under working conditions of the process industries is the prime criterion for selecting any construction material. In spite of selecting a suitable material for petrochemical plants, early cracking of the material have been observed. This paper presents failure analysis of some welded structures of charge heater pipes of a petrochemical plant. Stabilized austenitic stainless steels were used at working temperatures of <650°C. Optical microscopy, finite elemental analysis, SEM, EDX and tensile tests were carried out to establish the microstructural changes, chemistry of grain boundaries and mechanism of damage. Important aspects of the design considerations, carbide precipitation and sliding of the grains have been discussed. Some remedial measures have been suggested. Keyword$: Stress rupture, creep, grain boundaries, residual stress, intergranularcracking, carbide precipitation, weldment, heat affected zone (HAZ)
PRICE BREAKS - The more you buy, the more you save
Quantity
1+
5+
Price
$20.00
$20.00
Product tags
Also Purchased
Picture for The Development of Corrosion Monitoring Techniques for Maintenance Management in Petrochemical Plant
Available for download

51318-10629-The Development of Corrosion Monitoring Techniques for Maintenance Management in Petrochemical Plant

Product Number: 51318-10629-SG
Author: Takao Ohtsu / Masazumi Miyazawa
Publication Date: 2018
$20.00

A developed monitoring approach confirmed that the EN-based electrochemical surveillance can detect changes in a petrochemical plant that otherwise could lead to catastrophic failure.
Picture for 08388 Corrosion and Fouling of Carbon Steel in Petrochemical Environments
Available for download

08388 Corrosion and Fouling of Carbon Steel in Petrochemical Environments

Product Number: 51300-08388-SG
ISBN: 08388 2008 CP
Author: Bill Santos and Fraser King
Publication Date: 2008
$20.00
Picture for 09163 Corrosion and Fouling in Petrochemical Environments
Available for download

09163 Corrosion and Fouling in Petrochemical Environments

Product Number: 51300-09163-SG
ISBN: 09163 2009 CP
Author: Bill G. Santos
Publication Date: 2009
$20.00
Categories
Industry
Recently viewed
Popular tags
View all

Association for Materials Protection and Performance

© AMPP All Rights Reserved.
Membership Terms of Content Use
Contact Customer Support