Aluminom alloy nwere njirimara nke ịdị arọ dị arọ, ike dị elu, nguzogide corrosion na nhazi dị mfe.Aluminom alloy eji na ọdụ ụgbọ elu na-akpọkarị aluminom alloy ụgbọ elu.Ọ nwere usoro nke uru ndị dị otú ahụ dị ka elu ike, ezi nhazi na formability, ọnụ ala na ezi maintainability, na ọtụtụ-eji ụgbọelu isi Ọdịdị material.With mma nke imewe chọrọ nke ga-eme n'ọdịnihu ọgbọ ọhụrụ nke elu ugbo elu, dị ka dị ka. ọsọ ụgbọ elu, mbelata ịdị arọ nhazi na stealth, ike a kapịrị ọnụ, isi ike dị iche iche, ịrụ ọrụ nkwụsịtụ mmebi, ọnụ ahịa mmepụta ihe na ntinye nhazi nke ụgbọelu aluminom alloy na-ewusi ike nke ukwuu. , Nkà na ụzụ nhazi ihe eji eme ihe dị ka ntụgharị, extrusion, forging na ọgwụgwọ okpomọkụ, mmepụta na nhazi nke akụkụ aluminom alloy, na njirimara na imeziwanye ọrụ ọrụ nke nhazi ihe.
1. Ngwakọta aluminom alloy
Isi ihe dị mkpa nke ultra-high ike aluminum alloy bụ iji kwalite nhazi ihe mejupụtara alloy, gbanwee ọdịnaya nke ihe alloy ma belata adịghị ọcha. , na iji nwetakwuo ike, ike na nguzogide corrosion nke alloy site n'ịnabata usoro nke multi-zoo mmiri ozuzo na-ewusi usoro nke multi-alloying.05, 2018 mbipụta nke nonferrous metallurgy energy-saving bipụtara "a aluminothermic Mbelata usoro nkwadebe nke aluminum – scandium intermediate alloy, trace scandium na-agbakwunyere na aluminum alloy (0.15 wt% ~ 0.25 wt%), nwere ike dị ukwuu melite ike nke aluminum alloy, budata mma oyi na-ekpo ọkụ machining, corrosion eguzogide, bụ nkwadebe nke ọhụrụ. ọgbọ nke ikuku, eletrọnịkị na ubi ndị ọzọ nwere ihe ọhụrụ. Nke a oru ngo na-ewe scandium oxide ewepụtara na titanium dioxide mmiri mkpofu natungsten slag dị ka akụrụngwa, aluminum ingot dị ka mbenata gị n'ụlọnga, na pụrụ iche flux, aluminothermic Mbelata n'okpuru na-abụghị agụụ ọnọdụ, site okpomọkụ mkpuchi nkedo na elu ọgwụgwọ na-emepụta elu-edu aluminum-scandium master alloy.Site na nnyocha na ihe mgbaze usoro, oru ngo a na-eme ka usoro nkà na ụzụ dịkwuo mfe, na-ebelata ihe a chọrọ na ịdị ọcha nke scandium oxide nke akụrụngwa, ma na-ebelata ọnụ ahịa. A na-amụba mkpụrụ nke scandium na aluminum-scandium alloy site n'ịmụ ọnụ ọgụgụ nke ihe mgbaze.
2. Aluminium alloy nhazi
Iji meziwanye teknụzụ ọla igwe ọdịnala nke nkedo ingot (dị ka nkedo eletrọnịkị nke na-adị obere obere oge), iji wuo ma zuo oke teknụzụ dị elu nke imepụta ụgbọ elu, iji nweta usoro ingot dị elu ma melite njirimara niile nke alloy site na nkwalite. nke usoro nkwadebe na ezi uche nhọrọ nke nkà na ụzụ parameters; A ọhụrụ na mma okpomọkụ usoro e mepụtara iji nweta ezi keukwu Njirimara nke aluminum alloy, na iji nweta ịdị n'otu nke elu ike, elu plasticity, elu siri ike na elu nrụgide corrosion resistance.North. Mahadum China nke Water Resources na Electric Power emeela nyocha na ngwa nke teknụzụ brazing na-ekpo ọkụ na ihe ndị na-ekpo ọkụ na-ekpo ọkụ na aluminum alloy metal.The ịgbado ọkụ nke okpomọkụ-treatable aluminum alloy metal ihe n'okpuru agụụ ọnọdụ bụ ọhụrụ ụdị ịgbado ọkụ technology na elu teknuzu chọrọ na ihe onwunwe selection.Because ọ na-tumadi eji na aerospace ọrụ, ọ bụla usoro nke nkà na ụzụ na-ekwesịghị ileghara.In ise masterbatch. dị ka nnwale ihe, elu na usụhọde analysis nke 5 ụdị masterbatch ihe karị, n'okpuru ọnọdụ nke agụụ ịgbado ọkụ okpomọkụ ọgwụgwọ nke aluminum alloy metal ihe nhọrọ na bara uru ngwa nke kwesịrị ekwesị ihe na kwesịrị ekwesị nnwale na-arụ ọrụ ọnọdụ, n'ihi na n'okpuru agụụ ọnọdụ na ngwa bara uru nke ịgbado ọkụ ọkụ ọgwụgwọ nke aluminum alloy material foundation.Air fan, henan aluminum industry co., LTD emejuputa aluminom alloy efere conductivity on-line nchọpụta, dị ka AMS ọkọlọtọ chọrọ, conductivity nchọpụta bụ akụkụ dị mkpa nke aluminum alloy efere. eji na igodo ụlọ ọrụ ikukuk, mmejuputa nyocha nke ntanetị nke aluminum alloy Aviation plate conductivity, na-elekwasị anya na njikwa mpempe akwụkwọ aerospace aluminom na-eche nsogbu njikwa mmepụta ihe na-adị ngwa ngwa.
3, Aluminium alloy Ọdịdị
Usoro nke ike na ike siri ike, nchekasị corrosion na ike ọgwụgwụ corrosion nke ultra-high ike aluminum alloy a mụrụ n'ime omimi. Zụlite nkà na ụzụ ịkpụzi ọhụrụ. N'etiti ha, nkà na ụzụ na-emepụta ihe na-eme ka ịka nká na-ejikọta ịka nká na ígwè ọrụ, nke nwere ike ọ bụghị nanị melite arụmọrụ nke aluminum alloy ma na-ebelata mmepụta nke ụgbọ elu.Ọ nwere a sara mbara ngwa atụmanya na n'ichepụta nke ụgbọ elu curved elu structural akụkụ, na bụ ugbu a nnyocha na-elekwasị anya n'ụlọ na ná mba ọzọ.Capital Aerospace Machinery Co., Ltd. na ndị ọzọ nkeji mere na-omimi nnyocha na arc fuse mgbakwunye n'ichepụta technology. maka aerospace ìhè metal ihe.Ha kwenyere na e jiri ya tụnyere teknụzụ ndị ọzọ na-ebi akwụkwọ metal 3D, arc fuse additive n'ichepụta nwere njirimara nke ọnụ ahịa nrụpụta dị ala na arụmọrụ dị elu, nke na-enye ohere iji dozie nsogbu a. Ọnọdụ nyocha nke arc fuse additive n'ichepụta teknụzụ maka ihe igwe ọkụ dị otú ahụ. dị ka aluminom alloy na titanium alloy n'ụlọ na ná mba ọzọ na-enyocha.A na-akọwapụta isi nsogbu na ntụziaka mmepe. N'ikpeazụ, mmepe mmepe nke teknụzụ isi ndị a na-ahụkarị dị ka nrụgide na njikwa deformation, ngwanrọ atụmatụ ụzọ, nlekota ntanetị na njikwa nzaghachi nke nhazi usoro maka arc fuse additive n'ichepụta nnukwu ihe. analyzed.Chinalco southwest aluminum otu (ejedebeghị) ibu ụlọ ọrụ Rolling osisi nke pretensioning on aluminum alloy quenching deformation nke efere straightening simulation e nyochara, na aluminum alloy oké efere nke e ọtụtụ ebe etinyere na ubi nke ikuku, dị mfe na-na arọ. efere Rolling mgbe quenching deformation nsogbu, ozugbo emetụta dum nke oké efere mkpụrụ, ụdị nke version akara na straightening technology na-enyocha, n'ụzọ dị irè dozie nsogbu nke deformation nke aluminum alloy oké efere, aluminum alloy oké efere onwe ya mma uru na arụmọrụ. College of Materials Science and Engineering, Hebei University of Science andNkà na ụzụ amụwo nkà na ụzụ nkedo nke furu efu nke aluminum alloy, bụ nke ghọrọ "teknụzụ nkedo ọhụrụ na narị afọ nke 21" site na uru akụ na ụba dị mma na ezigbo ihe nkedo. Mmepe nke ụlọ ọrụ na-akwalite mmepe nke aluminum alloy furu efu nkedo nkedo nkà na ụzụ na-eme ka ọ bụrụ akụkụ dị mkpa nke ịmepụta nkà na ụzụ nkedo. Akwụkwọ a na-ebutekarị ọnọdụ nyocha na ọnọdụ ngwa nke aluminum alloy furu efu nkedo nkedo na akụkụ nke ihe ọdịdị ọdịdị, teknụzụ mkpuchi, ịmepụta nkà na ụzụ na ịme anwansị ọnụọgụ, wdg, na na-atụ anya ya.
4.Atụmatụ
The mmepe nke aluminum alloy na elu ike na elu tenacity na mmepe tumadi na-ebuli ihe ike, plasticity, siri ike, corrosion iguzogide na ike ọgwụgwụ na-eguzogide na otú na keukwu arụmọrụ iji zụlite nnyocha, ya ọhụrụ alloy nwere ike site n'ịgbanwe ihe alloy mejupụtara, ịnakwere ihe ọhụrụ alloying, ụzọ dị ka ịnakwere nhazi ọhụrụ na mmepụta nkà na ụzụ maka mmepe, ma ọrụ nyocha ka na-arụsi ọrụ ike ogologo oge. Nchọpụta na mmepe kwesịrị ịṅa ntị na isi ihe abụọ: nke mbụ, ihe ọhụrụ alloy abụghị nanị ihe mejupụtara alloy, ma kwesịrị ịgụnye ihe mejupụtara alloy, teknụzụ nhazi na ngwa ngwa, naanị atọ ndị a jikọtara ka ha bụrụ ezigbo ihe alloy; Nke abụọ, mmepe nke ihe alloy ọhụrụ nwere ike ọ bụghị naanị ịnọ n'ụlọ nyocha, ihe kachasị mkpa bụ inwe ike imepụta oke mmepụta n'okpuru. ọnọdụ nke mmepụta mmepụta ihe.Na nkenke, na omimi nke nyocha na ultra-high ike aluminum alloy, A ga-enwekwu nkà na ụzụ ọgwụgwọ gbazee zuru oke na usoro ọgwụgwọ okpomọkụ, nkà na ụzụ na-emepụta ihe dị elu na ike aluminom alloy ultra-high ike na-apụta, si otú a na-akwalite ngwa nke ultra-high ike aluminum alloy na aerospace.
Oge nzipu: Eprel-09-2021