Effect of Heat-Treatment on the Hardness and Mechanical Properties of Boron Alloyed Steel

Effect of Heat-Treatment on the Hardness and Mechanical Properties of Boron Alloyed Steel

In an automotive industry, hot stamped, die quenched structural components have been widely used to provide extra protection against crash intrusion. Boron alloyed steel exhibit limited ductility, but it also promotes improvement in impact performance. This study analyzed the effect of cooling rate...

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Main Authors: Salwani, Mohd Salleh, Mohammad Raffik, Khiyon
Format: Conference or Workshop Item
Language:English
Published: 2016
Subjects:
TJ Mechanical engineering and machinery
Online Access:http://umpir.ump.edu.my/id/eprint/14368/
http://umpir.ump.edu.my/id/eprint/14368/
http://umpir.ump.edu.my/id/eprint/14368/1/Effect%20of%20Heat-Treatment%20on%20the%20Hardness%20and%20Mechanical%20Properties%20of%20Boron%20Alloyed%20Steel.pdf
id ump-14368
recordtype eprints
spelling ump-143682017-03-29T02:30:17Z http://umpir.ump.edu.my/id/eprint/14368/ Effect of Heat-Treatment on the Hardness and Mechanical Properties of Boron Alloyed Steel Salwani, Mohd Salleh Mohammad Raffik, Khiyon TJ Mechanical engineering and machinery In an automotive industry, hot stamped, die quenched structural components have been widely used to provide extra protection against crash intrusion. Boron alloyed steel exhibit limited ductility, but it also promotes improvement in impact performance. This study analyzed the effect of cooling rate on the hardness and energy absorption. Selfquenched specimens were heated to 850°C and cooled in air of room temperature, water at room temperature and cold water. Vickers hardness test and tensile test was then carried out to analyze the effect of different quenching rate. Self-quenched specimens were compared to the properties of the die-quenched specimens obtained from commercial automobile body. Result shows that boron steel with the highest cooling rate has the highest value of hardness but low in strength. 2016 Conference or Workshop Item PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/14368/1/Effect%20of%20Heat-Treatment%20on%20the%20Hardness%20and%20Mechanical%20Properties%20of%20Boron%20Alloyed%20Steel.pdf Salwani, Mohd Salleh and Mohammad Raffik, Khiyon (2016) Effect of Heat-Treatment on the Hardness and Mechanical Properties of Boron Alloyed Steel. In: 2nd International Conference on Automotive Innovation and Green Energy Vehicle (AIGEV 2016), 2-3 August 2016 , Malaysia Automotive Institute, Cyberjaya, Selangor. pp. 1-6.. https://www.researchgate.net/publication/311782812_Effect_of_heat-treatment_on_the_hardness_and_mechanical_properties_of_Boron_Alloyed_Steel
repository_type Digital Repository
institution_category Local University
institution Universiti Malaysia Pahang
building UMP Institutional Repository
collection Online Access
language English
topic TJ Mechanical engineering and machinery
spellingShingle TJ Mechanical engineering and machinery
Salwani, Mohd Salleh
Mohammad Raffik, Khiyon
Effect of Heat-Treatment on the Hardness and Mechanical Properties of Boron Alloyed Steel
description In an automotive industry, hot stamped, die quenched structural components have been widely used to provide extra protection against crash intrusion. Boron alloyed steel exhibit limited ductility, but it also promotes improvement in impact performance. This study analyzed the effect of cooling rate on the hardness and energy absorption. Selfquenched specimens were heated to 850°C and cooled in air of room temperature, water at room temperature and cold water. Vickers hardness test and tensile test was then carried out to analyze the effect of different quenching rate. Self-quenched specimens were compared to the properties of the die-quenched specimens obtained from commercial automobile body. Result shows that boron steel with the highest cooling rate has the highest value of hardness but low in strength.
format Conference or Workshop Item
author Salwani, Mohd Salleh
Mohammad Raffik, Khiyon
author_facet Salwani, Mohd Salleh
Mohammad Raffik, Khiyon
author_sort Salwani, Mohd Salleh
title Effect of Heat-Treatment on the Hardness and Mechanical Properties of Boron Alloyed Steel
title_short Effect of Heat-Treatment on the Hardness and Mechanical Properties of Boron Alloyed Steel
title_full Effect of Heat-Treatment on the Hardness and Mechanical Properties of Boron Alloyed Steel
title_fullStr Effect of Heat-Treatment on the Hardness and Mechanical Properties of Boron Alloyed Steel
title_full_unstemmed Effect of Heat-Treatment on the Hardness and Mechanical Properties of Boron Alloyed Steel
title_sort effect of heat-treatment on the hardness and mechanical properties of boron alloyed steel
publishDate 2016
url http://umpir.ump.edu.my/id/eprint/14368/
http://umpir.ump.edu.my/id/eprint/14368/
http://umpir.ump.edu.my/id/eprint/14368/1/Effect%20of%20Heat-Treatment%20on%20the%20Hardness%20and%20Mechanical%20Properties%20of%20Boron%20Alloyed%20Steel.pdf
first_indexed 2023-09-18T22:18:02Z
last_indexed 2023-09-18T22:18:02Z
_version_ 1777415469667450880

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