HIGH-STRENGTH AND HIGH-TOUGHNESS IMPACT-RESISTANT ENERGY-ABSORBING AL-MG-SI ALLOY

HIGH-STRENGTH AND HIGH-TOUGHNESS IMPACT-RESISTANT ENERGY-ABSORBING AL-MG-SI ALLOY

The present disclosure belongs to the technical field of aluminum alloy materials, and in particular relates to a high-strength and high-toughness impact-resistant energy-absorbing Al-Mg-Si alloy. The Al-Mg-Si alloy of the present disclosure comprises Mg 0.40-1.00%, Si 0.50-0.90%, Mn≤0.60%, Cr≤0.30%...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: GU, Chunming, JIANG, Haichun, RAN, Qingrong, LIU, Canwei, SONG, Zhengcheng, JING, Jiaming, SUN, Yuling
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 GU, Chunming
JIANG, Haichun
RAN, Qingrong
LIU, Canwei
SONG, Zhengcheng
JING, Jiaming
SUN, Yuling
description The present disclosure belongs to the technical field of aluminum alloy materials, and in particular relates to a high-strength and high-toughness impact-resistant energy-absorbing Al-Mg-Si alloy. The Al-Mg-Si alloy of the present disclosure comprises Mg 0.40-1.00%, Si 0.50-0.90%, Mn≤0.60%, Cr≤0.30%, Fe≤0.25%, Al 96.8-99.1% in percentage by mass, wherein Sifree=Si-0.3×(Mn+Fe+Cr), a mass ratio of Mg/Sifree is 0.72-1.40, and a percentage by mass of Mg+2Sifree is 1.40%-2.40%. The aluminum alloy not only has excellent conventional mechanical properties, but also has good bending toughness and outstanding crushing and impact-resistant energy-absorbing properties.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_US2024287653A1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>US2024287653A1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_US2024287653A13</originalsourceid><addsrcrecordid>eNrjZAj08HT30A0OCXL1cw_xUHD0c1EAi4T4h7p7-LkGByt4-gY4OofoBrkGewaHOPqFKLj6uQa5R-o6OgX7Bzl5-rkrOPro-rrrBnsCGT7-kTwMrGmJOcWpvFCam0HZzTXE2UM3tSA_PrW4IDE5NS-1JD402MjAyMTIwtzM1NjR0Jg4VQBvXTBk</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>HIGH-STRENGTH AND HIGH-TOUGHNESS IMPACT-RESISTANT ENERGY-ABSORBING AL-MG-SI ALLOY</title><source>esp@cenet</source><creator>GU, Chunming ; JIANG, Haichun ; RAN, Qingrong ; LIU, Canwei ; SONG, Zhengcheng ; JING, Jiaming ; SUN, Yuling</creator><creatorcontrib>GU, Chunming ; JIANG, Haichun ; RAN, Qingrong ; LIU, Canwei ; SONG, Zhengcheng ; JING, Jiaming ; SUN, Yuling</creatorcontrib><description>The present disclosure belongs to the technical field of aluminum alloy materials, and in particular relates to a high-strength and high-toughness impact-resistant energy-absorbing Al-Mg-Si alloy. The Al-Mg-Si alloy of the present disclosure comprises Mg 0.40-1.00%, Si 0.50-0.90%, Mn≤0.60%, Cr≤0.30%, Fe≤0.25%, Al 96.8-99.1% in percentage by mass, wherein Sifree=Si-0.3×(Mn+Fe+Cr), a mass ratio of Mg/Sifree is 0.72-1.40, and a percentage by mass of Mg+2Sifree is 1.40%-2.40%. The aluminum alloy not only has excellent conventional mechanical properties, but also has good bending toughness and outstanding crushing and impact-resistant energy-absorbing properties.</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>2024</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&amp;date=20240829&amp;DB=EPODOC&amp;CC=US&amp;NR=2024287653A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20240829&amp;DB=EPODOC&amp;CC=US&amp;NR=2024287653A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>GU, Chunming</creatorcontrib><creatorcontrib>JIANG, Haichun</creatorcontrib><creatorcontrib>RAN, Qingrong</creatorcontrib><creatorcontrib>LIU, Canwei</creatorcontrib><creatorcontrib>SONG, Zhengcheng</creatorcontrib><creatorcontrib>JING, Jiaming</creatorcontrib><creatorcontrib>SUN, Yuling</creatorcontrib><title>HIGH-STRENGTH AND HIGH-TOUGHNESS IMPACT-RESISTANT ENERGY-ABSORBING AL-MG-SI ALLOY</title><description>The present disclosure belongs to the technical field of aluminum alloy materials, and in particular relates to a high-strength and high-toughness impact-resistant energy-absorbing Al-Mg-Si alloy. The Al-Mg-Si alloy of the present disclosure comprises Mg 0.40-1.00%, Si 0.50-0.90%, Mn≤0.60%, Cr≤0.30%, Fe≤0.25%, Al 96.8-99.1% in percentage by mass, wherein Sifree=Si-0.3×(Mn+Fe+Cr), a mass ratio of Mg/Sifree is 0.72-1.40, and a percentage by mass of Mg+2Sifree is 1.40%-2.40%. The aluminum alloy not only has excellent conventional mechanical properties, but also has good bending toughness and outstanding crushing and impact-resistant energy-absorbing properties.</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>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZAj08HT30A0OCXL1cw_xUHD0c1EAi4T4h7p7-LkGByt4-gY4OofoBrkGewaHOPqFKLj6uQa5R-o6OgX7Bzl5-rkrOPro-rrrBnsCGT7-kTwMrGmJOcWpvFCam0HZzTXE2UM3tSA_PrW4IDE5NS-1JD402MjAyMTIwtzM1NjR0Jg4VQBvXTBk</recordid><startdate>20240829</startdate><enddate>20240829</enddate><creator>GU, Chunming</creator><creator>JIANG, Haichun</creator><creator>RAN, Qingrong</creator><creator>LIU, Canwei</creator><creator>SONG, Zhengcheng</creator><creator>JING, Jiaming</creator><creator>SUN, Yuling</creator><scope>EVB</scope></search><sort><creationdate>20240829</creationdate><title>HIGH-STRENGTH AND HIGH-TOUGHNESS IMPACT-RESISTANT ENERGY-ABSORBING AL-MG-SI ALLOY</title><author>GU, Chunming ; JIANG, Haichun ; RAN, Qingrong ; LIU, Canwei ; SONG, Zhengcheng ; JING, Jiaming ; SUN, Yuling</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US2024287653A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2024</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>GU, Chunming</creatorcontrib><creatorcontrib>JIANG, Haichun</creatorcontrib><creatorcontrib>RAN, Qingrong</creatorcontrib><creatorcontrib>LIU, Canwei</creatorcontrib><creatorcontrib>SONG, Zhengcheng</creatorcontrib><creatorcontrib>JING, Jiaming</creatorcontrib><creatorcontrib>SUN, Yuling</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>GU, Chunming</au><au>JIANG, Haichun</au><au>RAN, Qingrong</au><au>LIU, Canwei</au><au>SONG, Zhengcheng</au><au>JING, Jiaming</au><au>SUN, Yuling</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>HIGH-STRENGTH AND HIGH-TOUGHNESS IMPACT-RESISTANT ENERGY-ABSORBING AL-MG-SI ALLOY</title><date>2024-08-29</date><risdate>2024</risdate><abstract>The present disclosure belongs to the technical field of aluminum alloy materials, and in particular relates to a high-strength and high-toughness impact-resistant energy-absorbing Al-Mg-Si alloy. The Al-Mg-Si alloy of the present disclosure comprises Mg 0.40-1.00%, Si 0.50-0.90%, Mn≤0.60%, Cr≤0.30%, Fe≤0.25%, Al 96.8-99.1% in percentage by mass, wherein Sifree=Si-0.3×(Mn+Fe+Cr), a mass ratio of Mg/Sifree is 0.72-1.40, and a percentage by mass of Mg+2Sifree is 1.40%-2.40%. The aluminum alloy not only has excellent conventional mechanical properties, but also has good bending toughness and outstanding crushing and impact-resistant energy-absorbing properties.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng
recordid cdi_epo_espacenet_US2024287653A1
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 HIGH-STRENGTH AND HIGH-TOUGHNESS IMPACT-RESISTANT ENERGY-ABSORBING AL-MG-SI ALLOY
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-01T15%3A50%3A58IST&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=GU,%20Chunming&rft.date=2024-08-29&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EUS2024287653A1%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