Kuki hariho Itandukaniro Rinini Mubiciro bya Aluminium y'amabara mubushinwa?

Ni ukubera iki itangwa rya aluminiyumu y'amabara mu Bushinwa ritandukanye cyane, kandi bimwe mu bitanga amabara ya aluminiyumu ndetse biri munsi y'ibiciro by'ibikoresho bya aluminium?

Ubwa mbere, ibikoresho fatizo ubuziranenge no gutandukanya ibiciro

-Umukino wa aluminium ingot isukuye hamwe na aluminium yongeye gukoreshwa

Ibigo bisanzwe bisanzwe bikoresha ibikoresho bya aluminiyumu bifite isuku iri hejuru ya 99.7%, kandi ikiguzi gifitanye isano itaziguye nigiciro mpuzamahanga cya aluminium (igiciro cyo hagati ya aluminiyumu muri Mutarama-Gicurasi 2025 ni amafaranga 20125 / toni). Bamwe mu bakora inganda bakoresha aluminiyumu itunganijwe neza hamwe n’umwanda urenze igipimo, kandi igiciro cyibikoresho fatizo gishobora kuba munsi ya 60% -70% bya aluminiyumu yisugi. Kurugero, uburebure bwurukuta rwibara ryiza rya aluminiyumu ifite ibara rya mm 0,6-0.8 mm gusa (igipimo cyigihugu ≥1.2 mm), kugabanya ibikoresho byakoreshejwe muburemere bwibice birenga 30%, bigabanya neza igiciro cyatanzwe.

-Ingaruka zibiri za politiki ya aluminium yongeye gukoreshwa

Minisiteri y’inganda n’ikoranabuhanga mu itumanaho 'Gahunda yo Gushyira mu bikorwa Iterambere Ryiza ry’iterambere ry’inganda za Aluminiyumu (2025-2027)' isaba ko umusaruro wa aluminiyumu itunganijwe ugera kuri toni miliyoni 15 mu 2027, ibyo bikaba biteza imbere ikoreshwa rya aluminiyumu itunganyirizwa mu nganda zimwe na zimwe kugira ngo igabanye ibiciro. Nyamara, ikiguzi cya aluminiyumu yongeye gukoreshwa iracyari hejuru ugereranije na aluminiyumu itunganijwe neza, kuko bisaba gutondeka no gutunganya neza. Amahugurwa mato akoresha aluminiyumu ikoresheje uburyo bworoshye bwo gutondeka, kandi ikiguzi gishobora kugabanywa kugeza 50% bya aluminiyumu isanzwe ikoreshwa.

Icya kabiri, inzira yumusaruro no kurengera ibidukikije bitandukanye

-Icyuho cyo kuvura tekinoroji

Igiciro cyamabara ya aluminiyumu hamwe nuburyo bwo gutunganya uburebure bwimbitse: irangi risanzwe ryo guteka rigura hafi 50 Yuan / ㎡, ifu yometseho 200 yuan / ㎡, irangi ryo gutekesha fluorocarubone kugeza kuri 400 Yuan / ㎡. Amahugurwa mato akunze gukoresha amarangi yo mu rwego rwo hasi mu izina rya 'kwigana fluorocarbon', kandi kurwanya ikirere ntibiri munsi yimyaka 3 (garanti ya fluorocarbon isanzwe yimyaka 15), kandi ikiguzi gishobora kugabanukaho 70%.

-Umukasi utandukanya itandukaniro ryibidukikije

Ibigo bisanzwe bigomba gushora imari mubikoresho byo gutunganya imyanda (urugero: gutwika RTO) hamwe na sisitemu yo gutunganya imyanda, kandi ibiciro byibidukikije bingana na 10-15% yikiguzi cyose. Inganda nto zirashobora kuzigama 20% -30% yikiguzi mu kwiba ibyuka bihumanya ikirere cyangwa koroshya inzira (urugero, kureka inzira yo kuvura). Kurugero, uruganda ruto rwo kureka inzira ya chroming, igiciro cya metero kare imwe yagabanutseho 5, ariko ibicuruzwa birashobora gutsinda ikizamini cyo gutera umunyu amasaha 24 gusa (urwego rwigihugu rusaba amasaha 480).

Icya gatatu, guhatanira isoko no kurenza ubushobozi

-Intambara y'ibiciro yatewe n'amarushanwa y'abahuje ibitsina

Ubushinwa bufite ibara rya aluminiyumu ifite toni zirenga miliyoni 20 / mwaka, toni zirenga miliyoni 15 zikenewe ku isoko. Kugirango ukureho ibarura, ibigo bikunze gutanga igiciro kuri 'ingot igiciro + 100 RMB / ton', ndetse kiri munsi yikiguzi. Kurugero, muri Mata 2025, mugihe igiciro cya ingot cyagabanutse kumafaranga 19949 / toni, bamwe mubakora ibicuruzwa bagurishije imigabane yabo kumafaranga 19.800 / toni.

-Polisisariya ku masoko yo mu karere

Ibisabwa birakomeye mu turere twateye imbere mu burasirazuba (urugero, Delta ya Yangtze River Delta), ariko irushanwa rirakaze kandi gukorera mu mucyo ni byinshi, mu gihe ibisabwa bidahagije mu turere two hagati n’iburengerazuba, kandi abacuruzi barashobora gutanga ibiciro kugeza ku 10-15% munsi y’igiciro cy’ibicuruzwa kugira ngo bafate imigabane. Kurugero, igiciro cya 0.8mm yamabara ya aluminiyumu yakozwe nu ruganda rwa Sichuan ni 18 / kg, mugihe igiciro cya aluminium ingana na 20.1 / kg mugihe kimwe.

Icya kane, politiki n'ingaruka ku bidukikije

-Ingaruka ebyiri za politiki yo kurengera ibidukikije

Ibipimo bishya byo kurengera ibidukikije (nk’imipaka y’ibyuka bihumanya ikirere) bihatira inganda zisanzwe kuzamura ibikoresho byazo no kongera ibiciro 15-20%. Kandi amahugurwa mato binyuze muri 'guerrilla warfare' (umusaruro wijoro, kwimura hanze) kugirango hirindwe amabwiriza, gushinga 'ibigo byujuje ubuziranenge bihenze cyane, ibigo bitubahiriza amategeko bigurisha ibidukikije bihendutse.

-Uburyo bwo kohereza ibicuruzwa mpuzamahanga

2025 Kwiyongera kw'ibiciro bya aluminiyumu ya LME byatumye igiciro cy’ibicuruzwa bitumizwa mu mahanga, ariko irekurwa ry’imikorere ya aluminiyumu y’imbere mu gihugu ryongera kugabanya igice cy’ibikoresho fatizo. Nyamara, amahugurwa mato akoresha aluminiyumu yatumijwe mu mahanga (kugabanyirizwa ibiciro) kugirango arusheho kugabanya igiciro cyibikoresho fatizo, bigatuma ihungabana ryibiciro.

Icya gatanu Cost Ibiciro byihishe byubuziranenge na serivisi

-Gukata inguni kumikorere y'ibikorwa

Ibipimo byingenzi bya aluminiyumu yujuje ubuziranenge muri rusange bigabanuka: imbaraga zingana ziri munsi ya 120MPa (urwego rwigihugu ≥ 160MPa), gufatisha irangi ni urwego 1 gusa (urwego rwigihugu ≥ 0 urwego), kurwanya ingaruka ≤ 50kg ・ cm (urwego rwigihugu ≥ 100kg ・ cm). Izi nenge ntizoroshye kubibona mugihe gito, ariko bizatuma ubuzima bwa serivisi bugabanuka kurenza 50%.

-Itandukaniro muri sisitemu yo kugurisha

Ibirango bizwi bitanga garanti yimyaka 5-10, harimo gusimbuza ibara, gusimbuza ruswa nandi magambo; mugihe amahugurwa mato kuri 'uruganda rudasubizwa' kugirango wirinde inshingano. Kurugero, umushinga ukoresheje ibara rya aluminiyumu igiciro gito nyuma yimyaka 3 nyuma yo gutandukana kwagace kanini, igiciro cyo gusimburwa nikubye gatatu igiciro cyambere cyo kugura.

Icya gatandatu, imanza zisanzwe hamwe namakuru yo kwerekana

Kugereranya ibiciro: Uruganda rusanzwe rutanga 1.0mm ya fluorocarubone yamabara ya aluminium, igiciro cyibikoresho ni 18 / kg, igiciro cyo gutunganya ni 8 / kg, igiciro cyose ni 26 / kg; mugihe amahugurwa mato akoresha 0.8mm yongeye gukoreshwa na aluminiyumu + isanzwe yo guteka, igiciro cyose ni 15 / kg gusa, kandi igiciro cyatanzwe gishobora kuba munsi yama 16 / kg (munsi yikiguzi cya aluminium ingot mugihe kimwe, ni 20.1 / kg).

Ihungabana ry’isoko: Ubushakashatsi bwibikoresho byubaka mu 2025 bwerekanye ko 37% gusa byibicuruzwa byanditseho 'fluorocarbon ibara rya aluminiyumu' byujuje ubuziranenge bwigihugu, naho ibindi byari ifu yifu cyangwa varike isanzwe.

Ibyifuzo byo kugura

Kugenzura impamyabumenyi: Icyemezo cya ISO 9001, raporo y'ibizamini bya SGS (kwibanda ku kizamini cyo gutera umunyu no gufatira).

Igenzura ry'umubiri:

Gerageza substrate hamwe na magneti (aluminiyumu yera ntabwo ikurura magnetisme, aluminiyumu itunganijwe irimo umwanda w'icyuma izamenyekana);

Ihanagura firime irangi hamwe na MEK solvent (inshuro 50 utarinze gusohoka byujuje ibisabwa).

Amagambo yamasezerano: vuga igihe cya garanti, intera itandukanye yamabara (ΔE≤1.5), nibisabwa kugirango ugaruke no guhana.

Akajagari k'ibiciro ku isoko rya aluminiyumu y'amabara ni umukino mwiza kandi wigiciro. Abaguzi bakeneye kwitondera ' igiciro cya aluminium ingot iri munsi' itangwa, ibyo bicuruzwa akenshi mubikoresho fatizo, ikoranabuhanga, kurengera ibidukikije nibindi bintu bifite inenge zikomeye, gukoresha igihe kirekire bizatanga igiciro cyinshi. Hitamo inganda zujuje ubuziranenge nubwo igiciro cyambere kiri hejuru, ariko kirashobora kwemeza ubukungu numutekano mubuzima bwose.

Kugereranya hagati yibiciro bidahenze, ibicuruzwa byiza-bicuruzwa nibicuruzwa byiza