Fabrication of Fe-Based Diamond Composites by Pressureless Infiltration
A metal-based matrix is usually used for the fabrication of diamond bits in order to achieve favorable properties and easy processing. In the effort to reduce the cost and to attain the desired bit properties, researchers have brought more attention to diamond composites. In this paper, Fe-based imp...
Gespeichert in:
| Veröffentlicht in: | Materials 2016-12, Vol.9 (12), p.1006-1006 |
|---|---|
| Hauptverfasser: | , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 1006 |
|---|---|
| container_issue | 12 |
| container_start_page | 1006 |
| container_title | Materials |
| container_volume | 9 |
| creator | Li, Meng Sun, Youhong Meng, Qingnan Wu, Haidong Gao, Ke Liu, Baochang |
| description | A metal-based matrix is usually used for the fabrication of diamond bits in order to achieve favorable properties and easy processing. In the effort to reduce the cost and to attain the desired bit properties, researchers have brought more attention to diamond composites. In this paper, Fe-based impregnated diamond composites for drill bits were fabricated by using a pressureless infiltration sintering method at 970 °C for 5 min. In addition, boron was introduced into Fe-based diamond composites. The influence of boron on the density, hardness, bending strength, grinding ratio, and microstructure was investigated. An Fe-based diamond composite with 1 wt % B has an optimal overall performance, the grinding ratio especially improving by 80%. After comparing with tungsten carbide (WC)-based diamond composites with and without 1 wt % B, results showed that the Fe-based diamond composite with 1 wt % B exhibits higher bending strength and wear resistance, being satisfactory to bit needs. |
| doi_str_mv | 10.3390/ma9121006 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_pubme</sourceid><recordid>TN_cdi_pubmedcentral_primary_oai_pubmedcentral_nih_gov_5457001</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>1926681902</sourcerecordid><originalsourceid>FETCH-LOGICAL-c502t-b9d98be7a7ccbaa88a058bf7f6473f535b0f375fbc9dd96a0317eb65c45685903</originalsourceid><addsrcrecordid>eNqFkctKxDAUhoMoKqMLX0AKbnRRTZrmthF0dFQY0IWuQ5ImGmmbMWkF396Ml0HdmM0JnC8f5-QHYA_BY4wFPOmUQBWCkK6BbSQELZGo6_Uf9y2wm9IzzAdjxCuxCbYqzliNqnobXM2Ujt6owYe-CK6Y2fJcJdsUF151oW-KaegWIfnBpkK_FXfRpjRG2-ZS3PTOt0P8eLsDNpxqk939qhPwMLu8n16X89urm-nZvDQEVkOpRSO4tkwxY7RSnCtIuHbM0ZphRzDR0GFGnDaiaQRVECNmNSWmJpQTAfEEnH56F6PubGNsnwdo5SL6TsU3GZSXvzu9f5KP4VWSmjAIURYcfglieBltGmTnk7Ftq3obxiSRqCjlSMDqf5TzbKQIsYwe_EGfwxj7_BOZIhwjQuhSePRJmRhSitat5kZQLsOUqzAzu_9z0RX5HR1-B4hzmTU</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1858315562</pqid></control><display><type>article</type><title>Fabrication of Fe-Based Diamond Composites by Pressureless Infiltration</title><source>PubMed Central(OpenAccess)</source><source>PubMed Central Open Access</source><source>MDPI - Multidisciplinary Digital Publishing Institute</source><source>Free E-Journal (出版社公開部分のみ）</source><source>Free Full-Text Journals in Chemistry</source><creator>Li, Meng ; Sun, Youhong ; Meng, Qingnan ; Wu, Haidong ; Gao, Ke ; Liu, Baochang</creator><creatorcontrib>Li, Meng ; Sun, Youhong ; Meng, Qingnan ; Wu, Haidong ; Gao, Ke ; Liu, Baochang</creatorcontrib><description>A metal-based matrix is usually used for the fabrication of diamond bits in order to achieve favorable properties and easy processing. In the effort to reduce the cost and to attain the desired bit properties, researchers have brought more attention to diamond composites. In this paper, Fe-based impregnated diamond composites for drill bits were fabricated by using a pressureless infiltration sintering method at 970 °C for 5 min. In addition, boron was introduced into Fe-based diamond composites. The influence of boron on the density, hardness, bending strength, grinding ratio, and microstructure was investigated. An Fe-based diamond composite with 1 wt % B has an optimal overall performance, the grinding ratio especially improving by 80%. After comparing with tungsten carbide (WC)-based diamond composites with and without 1 wt % B, results showed that the Fe-based diamond composite with 1 wt % B exhibits higher bending strength and wear resistance, being satisfactory to bit needs.</description><identifier>ISSN: 1996-1944</identifier><identifier>EISSN: 1996-1944</identifier><identifier>DOI: 10.3390/ma9121006</identifier><identifier>PMID: 28774124</identifier><language>eng</language><publisher>Switzerland: MDPI AG</publisher><subject>Bend strength ; Boron ; Diamond tools ; Diamonds ; Grinding ; High temperature ; Infiltration ; Optimization ; Particle size ; Sintering ; Wear resistance</subject><ispartof>Materials, 2016-12, Vol.9 (12), p.1006-1006</ispartof><rights>Copyright MDPI AG 2016</rights><rights>2016 by the authors. 2016</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c502t-b9d98be7a7ccbaa88a058bf7f6473f535b0f375fbc9dd96a0317eb65c45685903</citedby><cites>FETCH-LOGICAL-c502t-b9d98be7a7ccbaa88a058bf7f6473f535b0f375fbc9dd96a0317eb65c45685903</cites><orcidid>0000-0003-0022-7275</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC5457001/pdf/$$EPDF$$P50$$Gpubmedcentral$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC5457001/$$EHTML$$P50$$Gpubmedcentral$$Hfree_for_read</linktohtml><link.rule.ids>230,314,727,780,784,885,27924,27925,53791,53793</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/28774124$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Li, Meng</creatorcontrib><creatorcontrib>Sun, Youhong</creatorcontrib><creatorcontrib>Meng, Qingnan</creatorcontrib><creatorcontrib>Wu, Haidong</creatorcontrib><creatorcontrib>Gao, Ke</creatorcontrib><creatorcontrib>Liu, Baochang</creatorcontrib><title>Fabrication of Fe-Based Diamond Composites by Pressureless Infiltration</title><title>Materials</title><addtitle>Materials (Basel)</addtitle><description>A metal-based matrix is usually used for the fabrication of diamond bits in order to achieve favorable properties and easy processing. In the effort to reduce the cost and to attain the desired bit properties, researchers have brought more attention to diamond composites. In this paper, Fe-based impregnated diamond composites for drill bits were fabricated by using a pressureless infiltration sintering method at 970 °C for 5 min. In addition, boron was introduced into Fe-based diamond composites. The influence of boron on the density, hardness, bending strength, grinding ratio, and microstructure was investigated. An Fe-based diamond composite with 1 wt % B has an optimal overall performance, the grinding ratio especially improving by 80%. After comparing with tungsten carbide (WC)-based diamond composites with and without 1 wt % B, results showed that the Fe-based diamond composite with 1 wt % B exhibits higher bending strength and wear resistance, being satisfactory to bit needs.</description><subject>Bend strength</subject><subject>Boron</subject><subject>Diamond tools</subject><subject>Diamonds</subject><subject>Grinding</subject><subject>High temperature</subject><subject>Infiltration</subject><subject>Optimization</subject><subject>Particle size</subject><subject>Sintering</subject><subject>Wear resistance</subject><issn>1996-1944</issn><issn>1996-1944</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2016</creationdate><recordtype>article</recordtype><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><recordid>eNqFkctKxDAUhoMoKqMLX0AKbnRRTZrmthF0dFQY0IWuQ5ImGmmbMWkF396Ml0HdmM0JnC8f5-QHYA_BY4wFPOmUQBWCkK6BbSQELZGo6_Uf9y2wm9IzzAdjxCuxCbYqzliNqnobXM2Ujt6owYe-CK6Y2fJcJdsUF151oW-KaegWIfnBpkK_FXfRpjRG2-ZS3PTOt0P8eLsDNpxqk939qhPwMLu8n16X89urm-nZvDQEVkOpRSO4tkwxY7RSnCtIuHbM0ZphRzDR0GFGnDaiaQRVECNmNSWmJpQTAfEEnH56F6PubGNsnwdo5SL6TsU3GZSXvzu9f5KP4VWSmjAIURYcfglieBltGmTnk7Ftq3obxiSRqCjlSMDqf5TzbKQIsYwe_EGfwxj7_BOZIhwjQuhSePRJmRhSitat5kZQLsOUqzAzu_9z0RX5HR1-B4hzmTU</recordid><startdate>20161212</startdate><enddate>20161212</enddate><creator>Li, Meng</creator><creator>Sun, Youhong</creator><creator>Meng, Qingnan</creator><creator>Wu, Haidong</creator><creator>Gao, Ke</creator><creator>Liu, Baochang</creator><general>MDPI AG</general><general>MDPI</general><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8FD</scope><scope>8FE</scope><scope>8FG</scope><scope>ABJCF</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>D1I</scope><scope>DWQXO</scope><scope>HCIFZ</scope><scope>JG9</scope><scope>KB.</scope><scope>PDBOC</scope><scope>PIMPY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>7X8</scope><scope>5PM</scope><orcidid>https://orcid.org/0000-0003-0022-7275</orcidid></search><sort><creationdate>20161212</creationdate><title>Fabrication of Fe-Based Diamond Composites by Pressureless Infiltration</title><author>Li, Meng ; Sun, Youhong ; Meng, Qingnan ; Wu, Haidong ; Gao, Ke ; Liu, Baochang</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c502t-b9d98be7a7ccbaa88a058bf7f6473f535b0f375fbc9dd96a0317eb65c45685903</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2016</creationdate><topic>Bend strength</topic><topic>Boron</topic><topic>Diamond tools</topic><topic>Diamonds</topic><topic>Grinding</topic><topic>High temperature</topic><topic>Infiltration</topic><topic>Optimization</topic><topic>Particle size</topic><topic>Sintering</topic><topic>Wear resistance</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Li, Meng</creatorcontrib><creatorcontrib>Sun, Youhong</creatorcontrib><creatorcontrib>Meng, Qingnan</creatorcontrib><creatorcontrib>Wu, Haidong</creatorcontrib><creatorcontrib>Gao, Ke</creatorcontrib><creatorcontrib>Liu, Baochang</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central (Alumni)</collection><collection>ProQuest Central</collection><collection>ProQuest Central</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Materials Science Collection</collection><collection>ProQuest Central</collection><collection>SciTech Premium Collection</collection><collection>Materials Research Database</collection><collection>Materials Science Database</collection><collection>Materials science collection</collection><collection>Publicly Available Content Database</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>MEDLINE - Academic</collection><collection>PubMed Central (Full Participant titles)</collection><jtitle>Materials</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Li, Meng</au><au>Sun, Youhong</au><au>Meng, Qingnan</au><au>Wu, Haidong</au><au>Gao, Ke</au><au>Liu, Baochang</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Fabrication of Fe-Based Diamond Composites by Pressureless Infiltration</atitle><jtitle>Materials</jtitle><addtitle>Materials (Basel)</addtitle><date>2016-12-12</date><risdate>2016</risdate><volume>9</volume><issue>12</issue><spage>1006</spage><epage>1006</epage><pages>1006-1006</pages><issn>1996-1944</issn><eissn>1996-1944</eissn><abstract>A metal-based matrix is usually used for the fabrication of diamond bits in order to achieve favorable properties and easy processing. In the effort to reduce the cost and to attain the desired bit properties, researchers have brought more attention to diamond composites. In this paper, Fe-based impregnated diamond composites for drill bits were fabricated by using a pressureless infiltration sintering method at 970 °C for 5 min. In addition, boron was introduced into Fe-based diamond composites. The influence of boron on the density, hardness, bending strength, grinding ratio, and microstructure was investigated. An Fe-based diamond composite with 1 wt % B has an optimal overall performance, the grinding ratio especially improving by 80%. After comparing with tungsten carbide (WC)-based diamond composites with and without 1 wt % B, results showed that the Fe-based diamond composite with 1 wt % B exhibits higher bending strength and wear resistance, being satisfactory to bit needs.</abstract><cop>Switzerland</cop><pub>MDPI AG</pub><pmid>28774124</pmid><doi>10.3390/ma9121006</doi><tpages>1</tpages><orcidid>https://orcid.org/0000-0003-0022-7275</orcidid><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1996-1944 |
| ispartof | Materials, 2016-12, Vol.9 (12), p.1006-1006 |
| issn | 1996-1944 1996-1944 |
| language | eng |
| recordid | cdi_pubmedcentral_primary_oai_pubmedcentral_nih_gov_5457001 |
| source | PubMed Central(OpenAccess); PubMed Central Open Access; MDPI - Multidisciplinary Digital Publishing Institute; Free E-Journal (出版社公開部分のみ）; Free Full-Text Journals in Chemistry |
| subjects | Bend strength Boron Diamond tools Diamonds Grinding High temperature Infiltration Optimization Particle size Sintering Wear resistance |
| title | Fabrication of Fe-Based Diamond Composites by Pressureless Infiltration |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-25T07%3A05%3A01IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_pubme&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Fabrication%20of%20Fe-Based%20Diamond%20Composites%20by%20Pressureless%20Infiltration&rft.jtitle=Materials&rft.au=Li,%20Meng&rft.date=2016-12-12&rft.volume=9&rft.issue=12&rft.spage=1006&rft.epage=1006&rft.pages=1006-1006&rft.issn=1996-1944&rft.eissn=1996-1944&rft_id=info:doi/10.3390/ma9121006&rft_dat=%3Cproquest_pubme%3E1926681902%3C/proquest_pubme%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=1858315562&rft_id=info:pmid/28774124&rfr_iscdi=true |