PRODUCTION OF TI-AL-BASE HEAT RESISTING ALLOY

PURPOSE:To provide superior embrittlement characteristic under long-time and high-temp. service conditions as well as excellent heat resistance by casting an Nb-containing Ti-Al alloy and providing a heat cycle in a specific temp. region. CONSTITUTION:An alloy having a composition consisting of, by...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	MITAO SHINJI, MINAGAWA KUNINORI, TSUYAMA AOSHI
Format:	Patent
Sprache:	eng
Schlagworte:	ALLOYS CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS ANDNON-FERROUS ALLOYS CHEMISTRY FERROUS OR NON-FERROUS ALLOYS METALLURGY TREATMENT OF ALLOYS OR NON-FERROUS METALS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

container_end_page
container_issue
container_start_page
container_title
container_volume
creator	MITAO SHINJI MINAGAWA KUNINORI TSUYAMA AOSHI
description	PURPOSE:To provide superior embrittlement characteristic under long-time and high-temp. service conditions as well as excellent heat resistance by casting an Nb-containing Ti-Al alloy and providing a heat cycle in a specific temp. region. CONSTITUTION:An alloy having a composition consisting of, by weight ratio, 28-38% Al, 0.520% Nb, further 0.23-3.5% Si and/or 0.3-5.5% Zr, and the balance essentially Ti is cast. A heat cycle is provided to the resulting cast billet in a temp. region of 600-1350 deg.C, by which structure can be uniformized and residual stress can be reduced. By this method, a Ti-Al-base heat resisting alloy excellent in high-temp. and long-time heating embrittlement resisting characteristic can be obtained.
format	Patent
fullrecord	<record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JPH03236454A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JPH03236454A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JPH03236454A3</originalsourceid><addsrcrecordid>eNrjZNANCPJ3CXUO8fT3U_B3Uwjx1HX00XVyDHZV8HB1DFEIcg32DA7x9HNXcPTx8Y_kYWBNS8wpTuWF0twMim6uIc4euqkF-fGpxQWJyal5qSXxXgEeBsZGxmYmpiaOxsSoAQCx3SWC</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>PRODUCTION OF TI-AL-BASE HEAT RESISTING ALLOY</title><source>esp@cenet</source><creator>MITAO SHINJI ; MINAGAWA KUNINORI ; TSUYAMA AOSHI</creator><creatorcontrib>MITAO SHINJI ; MINAGAWA KUNINORI ; TSUYAMA AOSHI</creatorcontrib><description>PURPOSE:To provide superior embrittlement characteristic under long-time and high-temp. service conditions as well as excellent heat resistance by casting an Nb-containing Ti-Al alloy and providing a heat cycle in a specific temp. region. CONSTITUTION:An alloy having a composition consisting of, by weight ratio, 28-38% Al, 0.520% Nb, further 0.23-3.5% Si and/or 0.3-5.5% Zr, and the balance essentially Ti is cast. A heat cycle is provided to the resulting cast billet in a temp. region of 600-1350 deg.C, by which structure can be uniformized and residual stress can be reduced. By this method, a Ti-Al-base heat resisting alloy excellent in high-temp. and long-time heating embrittlement resisting characteristic can be obtained.</description><language>eng</language><subject>ALLOYS ; CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS ANDNON-FERROUS ALLOYS ; CHEMISTRY ; FERROUS OR NON-FERROUS ALLOYS ; METALLURGY ; TREATMENT OF ALLOYS OR NON-FERROUS METALS</subject><creationdate>1991</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19911022&DB=EPODOC&CC=JP&NR=H03236454A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25544,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19911022&DB=EPODOC&CC=JP&NR=H03236454A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MITAO SHINJI</creatorcontrib><creatorcontrib>MINAGAWA KUNINORI</creatorcontrib><creatorcontrib>TSUYAMA AOSHI</creatorcontrib><title>PRODUCTION OF TI-AL-BASE HEAT RESISTING ALLOY</title><description>PURPOSE:To provide superior embrittlement characteristic under long-time and high-temp. service conditions as well as excellent heat resistance by casting an Nb-containing Ti-Al alloy and providing a heat cycle in a specific temp. region. CONSTITUTION:An alloy having a composition consisting of, by weight ratio, 28-38% Al, 0.520% Nb, further 0.23-3.5% Si and/or 0.3-5.5% Zr, and the balance essentially Ti is cast. A heat cycle is provided to the resulting cast billet in a temp. region of 600-1350 deg.C, by which structure can be uniformized and residual stress can be reduced. By this method, a Ti-Al-base heat resisting alloy excellent in high-temp. and long-time heating embrittlement resisting characteristic can be obtained.</description><subject>ALLOYS</subject><subject>CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS ANDNON-FERROUS ALLOYS</subject><subject>CHEMISTRY</subject><subject>FERROUS OR NON-FERROUS ALLOYS</subject><subject>METALLURGY</subject><subject>TREATMENT OF ALLOYS OR NON-FERROUS METALS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1991</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNANCPJ3CXUO8fT3U_B3Uwjx1HX00XVyDHZV8HB1DFEIcg32DA7x9HNXcPTx8Y_kYWBNS8wpTuWF0twMim6uIc4euqkF-fGpxQWJyal5qSXxXgEeBsZGxmYmpiaOxsSoAQCx3SWC</recordid><startdate>19911022</startdate><enddate>19911022</enddate><creator>MITAO SHINJI</creator><creator>MINAGAWA KUNINORI</creator><creator>TSUYAMA AOSHI</creator><scope>EVB</scope></search><sort><creationdate>19911022</creationdate><title>PRODUCTION OF TI-AL-BASE HEAT RESISTING ALLOY</title><author>MITAO SHINJI ; MINAGAWA KUNINORI ; TSUYAMA AOSHI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPH03236454A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1991</creationdate><topic>ALLOYS</topic><topic>CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS ANDNON-FERROUS ALLOYS</topic><topic>CHEMISTRY</topic><topic>FERROUS OR NON-FERROUS ALLOYS</topic><topic>METALLURGY</topic><topic>TREATMENT OF ALLOYS OR NON-FERROUS METALS</topic><toplevel>online_resources</toplevel><creatorcontrib>MITAO SHINJI</creatorcontrib><creatorcontrib>MINAGAWA KUNINORI</creatorcontrib><creatorcontrib>TSUYAMA AOSHI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MITAO SHINJI</au><au>MINAGAWA KUNINORI</au><au>TSUYAMA AOSHI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>PRODUCTION OF TI-AL-BASE HEAT RESISTING ALLOY</title><date>1991-10-22</date><risdate>1991</risdate><abstract>PURPOSE:To provide superior embrittlement characteristic under long-time and high-temp. service conditions as well as excellent heat resistance by casting an Nb-containing Ti-Al alloy and providing a heat cycle in a specific temp. region. CONSTITUTION:An alloy having a composition consisting of, by weight ratio, 28-38% Al, 0.520% Nb, further 0.23-3.5% Si and/or 0.3-5.5% Zr, and the balance essentially Ti is cast. A heat cycle is provided to the resulting cast billet in a temp. region of 600-1350 deg.C, by which structure can be uniformized and residual stress can be reduced. By this method, a Ti-Al-base heat resisting alloy excellent in high-temp. and long-time heating embrittlement resisting characteristic can be obtained.</abstract><oa>free_for_read</oa></addata></record>
fulltext	fulltext_linktorsrc
identifier
ispartof
issn
language	eng
recordid	cdi_epo_espacenet_JPH03236454A
source	esp@cenet
subjects	ALLOYS CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS ANDNON-FERROUS ALLOYS CHEMISTRY FERROUS OR NON-FERROUS ALLOYS METALLURGY TREATMENT OF ALLOYS OR NON-FERROUS METALS
title	PRODUCTION OF TI-AL-BASE HEAT RESISTING ALLOY
url	https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-28T03%3A36%3A37IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=MITAO%20SHINJI&rft.date=1991-10-22&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EJPH03236454A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true