Effect of Sn on mechanical hardness of as-cast Ti-Nb-Sn alloys
Titanium (Ti) alloys have been used in several industrial applications owing to their unique mechanical properties and superior corrosion resistance. The β type alloys are one of the most functional classes of Ti alloys in relation to the processing, microstructure and mechanical properties. The com...
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| creator | Utomo, Edy Priyanto Kartika, Ika Anawati, Anawati |
| description | Titanium (Ti) alloys have been used in several industrial applications owing to their unique mechanical properties and superior corrosion resistance. The β type alloys are one of the most functional classes of Ti alloys in relation to the processing, microstructure and mechanical properties. The composition of Ti alloys is influenced by the fabrication method and alloying composition. In this work, the effect of alloying element Sn on the mechanical hardness of as-cast metastable β type ternary alloys Ti-30Nb-xSn was studied. Sn was expected to stabilize the β phase. The Sn concentration in the alloys varied 2, 5, and 8 wt%. The alloys hardness was measured by Vickers Hardness test. The microstructure and chemical composition were investigated by scanning electron microscope (SEM) and x-ray diffractometer (XRD), respectively. The results indicated that the hardness was altered by the Sn content in the alloys. The β phase was stabilized at a concentration of alloying element Sn 5 wt%. Meanwhile, at both low and high Sn concentrations the α-phase coexisted with the β phase. As a consequence, the Ti-30Nb-5Sn exhibited the lowest hardness (455 HV) relative to the Ti-30Nb-2Sn (473 HV) and Ti-30Nb-8Sn (559 HV) alloys. |
| doi_str_mv | 10.1063/1.5038328 |
| format | Conference Proceeding |
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Yunan ; Lestari, Yulinda ; Annur, Dhyah ; Amal, M. Ikhlasul ; Malau, Daniel Panghihutan ; Herbirowo, Satrio</contributor><creatorcontrib>Utomo, Edy Priyanto ; Kartika, Ika ; Anawati, Anawati ; Hasbi, M. Yunan ; Lestari, Yulinda ; Annur, Dhyah ; Amal, M. Ikhlasul ; Malau, Daniel Panghihutan ; Herbirowo, Satrio</creatorcontrib><description>Titanium (Ti) alloys have been used in several industrial applications owing to their unique mechanical properties and superior corrosion resistance. The β type alloys are one of the most functional classes of Ti alloys in relation to the processing, microstructure and mechanical properties. The composition of Ti alloys is influenced by the fabrication method and alloying composition. In this work, the effect of alloying element Sn on the mechanical hardness of as-cast metastable β type ternary alloys Ti-30Nb-xSn was studied. Sn was expected to stabilize the β phase. The Sn concentration in the alloys varied 2, 5, and 8 wt%. The alloys hardness was measured by Vickers Hardness test. The microstructure and chemical composition were investigated by scanning electron microscope (SEM) and x-ray diffractometer (XRD), respectively. The results indicated that the hardness was altered by the Sn content in the alloys. The β phase was stabilized at a concentration of alloying element Sn 5 wt%. Meanwhile, at both low and high Sn concentrations the α-phase coexisted with the β phase. As a consequence, the Ti-30Nb-5Sn exhibited the lowest hardness (455 HV) relative to the Ti-30Nb-2Sn (473 HV) and Ti-30Nb-8Sn (559 HV) alloys.</description><identifier>ISSN: 0094-243X</identifier><identifier>EISSN: 1551-7616</identifier><identifier>DOI: 10.1063/1.5038328</identifier><identifier>CODEN: APCPCS</identifier><language>eng</language><publisher>Melville: American Institute of Physics</publisher><subject>Alloying effects ; Alloying elements ; Beta phase ; Chemical composition ; Corrosion resistance ; Corrosion resistant alloys ; Diamond pyramid hardness tests ; Electron microscopes ; Industrial applications ; Mechanical properties ; Microstructure ; Organic chemistry ; Ternary alloys ; Tin ; Tin base alloys ; Titanium base alloys ; X-ray diffraction</subject><ispartof>AIP conference proceedings, 2018, Vol.1964 (1)</ispartof><rights>Author(s)</rights><rights>2018 Author(s). Published by AIP Publishing.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c394t-7f6a64ab0fa60b3952531b01805f456ddb3836456857c7e734a105f6eb57d34a3</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://pubs.aip.org/acp/article-lookup/doi/10.1063/1.5038328$$EHTML$$P50$$Gscitation$$H</linktohtml><link.rule.ids>309,310,314,776,780,785,786,790,4498,23909,23910,25118,27901,27902,76126</link.rule.ids></links><search><contributor>Hasbi, M. Yunan</contributor><contributor>Lestari, Yulinda</contributor><contributor>Annur, Dhyah</contributor><contributor>Amal, M. Ikhlasul</contributor><contributor>Malau, Daniel Panghihutan</contributor><contributor>Herbirowo, Satrio</contributor><creatorcontrib>Utomo, Edy Priyanto</creatorcontrib><creatorcontrib>Kartika, Ika</creatorcontrib><creatorcontrib>Anawati, Anawati</creatorcontrib><title>Effect of Sn on mechanical hardness of as-cast Ti-Nb-Sn alloys</title><title>AIP conference proceedings</title><description>Titanium (Ti) alloys have been used in several industrial applications owing to their unique mechanical properties and superior corrosion resistance. The β type alloys are one of the most functional classes of Ti alloys in relation to the processing, microstructure and mechanical properties. The composition of Ti alloys is influenced by the fabrication method and alloying composition. In this work, the effect of alloying element Sn on the mechanical hardness of as-cast metastable β type ternary alloys Ti-30Nb-xSn was studied. Sn was expected to stabilize the β phase. The Sn concentration in the alloys varied 2, 5, and 8 wt%. The alloys hardness was measured by Vickers Hardness test. The microstructure and chemical composition were investigated by scanning electron microscope (SEM) and x-ray diffractometer (XRD), respectively. The results indicated that the hardness was altered by the Sn content in the alloys. The β phase was stabilized at a concentration of alloying element Sn 5 wt%. Meanwhile, at both low and high Sn concentrations the α-phase coexisted with the β phase. As a consequence, the Ti-30Nb-5Sn exhibited the lowest hardness (455 HV) relative to the Ti-30Nb-2Sn (473 HV) and Ti-30Nb-8Sn (559 HV) alloys.</description><subject>Alloying effects</subject><subject>Alloying elements</subject><subject>Beta phase</subject><subject>Chemical composition</subject><subject>Corrosion resistance</subject><subject>Corrosion resistant alloys</subject><subject>Diamond pyramid hardness tests</subject><subject>Electron microscopes</subject><subject>Industrial applications</subject><subject>Mechanical properties</subject><subject>Microstructure</subject><subject>Organic chemistry</subject><subject>Ternary alloys</subject><subject>Tin</subject><subject>Tin base alloys</subject><subject>Titanium base alloys</subject><subject>X-ray diffraction</subject><issn>0094-243X</issn><issn>1551-7616</issn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2018</creationdate><recordtype>conference_proceeding</recordtype><recordid>eNp9kE9LAzEQxYMoWKsHv8GCNyF1stn82YsgpVWh6MEK3sJsNqFbtpu62Qr99qa04M3TzPB-M294hNwymDCQ_IFNBHDNc31GRkwIRpVk8pyMAMqC5gX_uiRXMa4B8lIpPSKPM--dHbLgs48uC122cXaFXWOxzVbY152L8SBipBbjkC0b-lbRhGLbhn28Jhce2-huTnVMPuez5fSFLt6fX6dPC2p5WQxUeYmywAo8Sqh4KXLBWQVMg_CFkHVdpZ9l6rRQVjnFC2RJkq4Sqk4DH5O7491tH753Lg5mHXZ9lyxNDlpLpUoOibo_UtE2Aw5N6My2bzbY781P6A0zp2zMtvb_wQzMIcy_Bf4LokpjIw</recordid><startdate>20180515</startdate><enddate>20180515</enddate><creator>Utomo, Edy Priyanto</creator><creator>Kartika, Ika</creator><creator>Anawati, Anawati</creator><general>American Institute of Physics</general><scope>8FD</scope><scope>H8D</scope><scope>L7M</scope></search><sort><creationdate>20180515</creationdate><title>Effect of Sn on mechanical hardness of as-cast Ti-Nb-Sn alloys</title><author>Utomo, Edy Priyanto ; Kartika, Ika ; Anawati, Anawati</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c394t-7f6a64ab0fa60b3952531b01805f456ddb3836456857c7e734a105f6eb57d34a3</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Alloying effects</topic><topic>Alloying elements</topic><topic>Beta phase</topic><topic>Chemical composition</topic><topic>Corrosion resistance</topic><topic>Corrosion resistant alloys</topic><topic>Diamond pyramid hardness tests</topic><topic>Electron microscopes</topic><topic>Industrial applications</topic><topic>Mechanical properties</topic><topic>Microstructure</topic><topic>Organic chemistry</topic><topic>Ternary alloys</topic><topic>Tin</topic><topic>Tin base alloys</topic><topic>Titanium base alloys</topic><topic>X-ray diffraction</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Utomo, Edy Priyanto</creatorcontrib><creatorcontrib>Kartika, Ika</creatorcontrib><creatorcontrib>Anawati, Anawati</creatorcontrib><collection>Technology Research Database</collection><collection>Aerospace Database</collection><collection>Advanced Technologies Database with Aerospace</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Utomo, Edy Priyanto</au><au>Kartika, Ika</au><au>Anawati, Anawati</au><au>Hasbi, M. Yunan</au><au>Lestari, Yulinda</au><au>Annur, Dhyah</au><au>Amal, M. Ikhlasul</au><au>Malau, Daniel Panghihutan</au><au>Herbirowo, Satrio</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>Effect of Sn on mechanical hardness of as-cast Ti-Nb-Sn alloys</atitle><btitle>AIP conference proceedings</btitle><date>2018-05-15</date><risdate>2018</risdate><volume>1964</volume><issue>1</issue><issn>0094-243X</issn><eissn>1551-7616</eissn><coden>APCPCS</coden><abstract>Titanium (Ti) alloys have been used in several industrial applications owing to their unique mechanical properties and superior corrosion resistance. The β type alloys are one of the most functional classes of Ti alloys in relation to the processing, microstructure and mechanical properties. The composition of Ti alloys is influenced by the fabrication method and alloying composition. In this work, the effect of alloying element Sn on the mechanical hardness of as-cast metastable β type ternary alloys Ti-30Nb-xSn was studied. Sn was expected to stabilize the β phase. The Sn concentration in the alloys varied 2, 5, and 8 wt%. The alloys hardness was measured by Vickers Hardness test. The microstructure and chemical composition were investigated by scanning electron microscope (SEM) and x-ray diffractometer (XRD), respectively. The results indicated that the hardness was altered by the Sn content in the alloys. The β phase was stabilized at a concentration of alloying element Sn 5 wt%. Meanwhile, at both low and high Sn concentrations the α-phase coexisted with the β phase. As a consequence, the Ti-30Nb-5Sn exhibited the lowest hardness (455 HV) relative to the Ti-30Nb-2Sn (473 HV) and Ti-30Nb-8Sn (559 HV) alloys.</abstract><cop>Melville</cop><pub>American Institute of Physics</pub><doi>10.1063/1.5038328</doi><tpages>4</tpages><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0094-243X |
| ispartof | AIP conference proceedings, 2018, Vol.1964 (1) |
| issn | 0094-243X 1551-7616 |
| language | eng |
| recordid | cdi_proquest_journals_2088677930 |
| source | AIP Journals Complete |
| subjects | Alloying effects Alloying elements Beta phase Chemical composition Corrosion resistance Corrosion resistant alloys Diamond pyramid hardness tests Electron microscopes Industrial applications Mechanical properties Microstructure Organic chemistry Ternary alloys Tin Tin base alloys Titanium base alloys X-ray diffraction |
| title | Effect of Sn on mechanical hardness of as-cast Ti-Nb-Sn alloys |
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