Nigute 3000 na 5000 Urukurikirane rwa Alloy Coil ikora Mubidukikije-Ruswa-Ibidukikije

Amabahasha yo kubaka inkombe ahura na bimwe mubidukikije bikabije mubikorwa byubwubatsi. Ikirere cyo mu nyanja gihuza ubuhehere bukabije bw’ibidukikije hamwe n’ubushyuhe bwinshi bwa chloride ion yo mu kirere ( Cl ⁻) biva mu gutera umunyu. Iyo ibyo bintu bifitanye isano nigihe cyogusiganwa cyumuriro nigihe cyangiza inganda, byihutisha galvanic no gutera ruswa kumyuma isanzwe, ibyo bikaba bishobora gutera gutwikira hejuru kunanirwa imburagihe.

Guhitamo icyuma cyibanze cyibanze ningirakamaro kugirango ubeho igihe kirekire. 3000 seriyeri ya aluminium na 5000 ya sisitemu ya aluminiyumu itanga ibisubizo-nganda-nganda, bitanga uburyo bwiza bwo kurwanya ruswa hamwe nubukanishi bukenewe kugirango burinde ibyubatswe bihebuje mu myaka ibarirwa muri za mirongo.

Chimie Yibanze

Ubushobozi bwa aluminium substrate yo kurwanya umwuka wumunyu winyanja biterwa nuburyo bugizwe na micro-alloy hamwe nuburinganire bwa firime ya okiside isanzwe.

3000 Urukurikirane rwa Aluminium: Core ya Manganese-Yahinduwe

Yavanze cyane cyane na manganese (Mn), hamwe na Alloy 3003 na Alloy 3005 nkibisanzwe bisanzwe byo gusakara mubucuruzi no kuruhande.

• Imiti ya mitiweli: Kwiyongera kwa Manganese bihindura imiterere yingano, byongera imbaraga za mashini zingana na 20% hejuru yicyuma 1000 kitarondoreka mugihe gikomeza guhindagurika.

• Imipaka igarukira ku nkombe: Nubwo ifite akamaro kanini mu kurwanya ubushuhe bwo mu kirere, urukurikirane rwa 3000 rurimo umwanda w’icyuma ushobora gukora selile mikorosikopi ya galvanike munsi y’ibiti bya chloride iremereye kandi ikomeza, bigatuma iba nziza kuri fassiya ikingira igice, idafite amazi cyangwa uturere dufite umunyu muke.

5000 Urukurikirane rwa Aluminium Coil: Impuguke ya Magnesium Marine

Yavanze cyane cyane na magnesium Mg), hamwe na Alloy 5005 na Alloy 5754 nkibisobanuro byingenzi byubwubatsi bwo mu nyanja bugaragara cyane hamwe nubwubatsi bwubwubatsi.

• Imiti ya Shimi: Magnesium ikora nkigisubizo gikomeye, itanga imbaraga zumusaruro utagabanije kurambura ibintu.

• Uburyo bwa Chloride Block Mechanism: Magnesium ihindura ubuso butambuka hejuru, bigakora firime yuzuye, yikiza ya aluminium-magnesium oxyde irwanya chloride ion yinjira (Cl⁻). Ibi birinda kwangirika kandi bikuraho ibyago byo kwangirika kwa filimi munsi ya firime ikoreshwa.

Igiteranyo Cyuzuye Inteko Yerekana umuriro

Ibikorwa byombi byabanyamerika nu Burayi bishyira imbere igeragezwa rikomeye kugirango birinde urumuri ruhagaze gukwirakwira ku ibahasha ndende.

Kugereranya Kugereranya: 3000 Urukurikirane na 5000 Urukurikirane rwa Aluminium

Iyi materique yubuhanga bwa tekinike yerekana itandukaniro riri hagati yimikorere ya 3000 na 5000 ya aluminiyumu ya coil ya porogaramu yububiko:

Gutezimbere Kuramba Kinyanja Binyuze hejuru

Mugihe ibyiciro byombi bivanze bikora neza cyane ugereranije nibyuma bya ferrous, intsinzi yigihe kirekire yubatswe ishingiye mugukoresha igikingirizo gikingira.

Uruhare rwo Kwitegura no Kwibanze

Imirongo ikomeza yerekana imirongo igomba gukoreshwa kugirango ikingire filiforme - nk'urudodo rumeze nk'urudodo rushobora kunyerera munsi y’irangi mu kirere cyuzuye amazi:

• Inzira ya Chromate Yubusa: Kuvura imiti ya titanium-zirconium itegura ubuso bwa aluminiyumu mbisi, bigakora micro-porous anchor layer ifunga ubuhehere.

• Byubatswe cyane-Primers: Polyurethane cyangwa epoxy primers bikoreshwa kugirango bahagarike kwimuka kwamazi kumpapuro zaciwe, birinda ibikorwa bya galvanike hagati yicyuma nikirere.

Amashanyarazi ya PVDF Topcoats kubidukikije byo mu nyanja

Kububiko buherereye muri kilometero 1.5 yinkombe yumunyu mwinshi, ibisobanuro birategeka fluoropolymer ishingiro kurangiza:

• 70% Kynar 500 / Hylar 5000 PVDF: Iyi shitingi ikora imbaraga zidasanzwe zidasanzwe za karubone-fluor ya molekuline irwanya UV kwangirika no kwangirika.

• Sisitemu eshatu-Ikoti (3-Ikoti): Kwinjiza ikoti isobanutse hejuru yibara ryibanze bitanga inzitizi yinyongera yo gutera umunyu no guta umucanga, bikongerera ubuzima bwuruhande imyaka irenga 30.

Ibyingenzi Byibanze Mubice Byinshi-Byerekanwe Kumirenge

Ibibazo

Q1: Ni ukubera iki igiceri cya 5000 ya aluminiyumu ikora neza kurwanya imiyoboro yo mu nyanja kuruta 3000?

Igisubizo: Magnesium ivanze murukurikirane rwa 5000 ikora kugirango ihindure icyuma cya pasifike yubutaka, ikora urwego rwinshi rwa aluminium-magnesium. Iyi bariyeri ibuza ioni ya chloride ( Cl ⁻) kwinjira mu butaka, ikabuza ko habaho ingirabuzimafatizo zishobora kubaho ku ruhererekane rw’ibiti 3000 bya manganese munsi ya spray yo mu nyanja.

IKIBAZO: Ese ibishushanyo bisize irangi bizasenyuka cyangwa bikuremo mugihe uhetamye ibice 5000 byuruhererekane muri kaseti zubatswe?

: No. Igisubizo ​

Q3: Ese 3000 ya aluminiyumu irashobora gutomorwa neza kumushinga wo gusakara ku nkombe?

Igisubizo: Yego, 3000 y'uruhererekane (nka 3004 cyangwa 3005) irasobanuwe cyane kubisenge bihagaze hejuru yinyanja. Nyamara, kugirango barambe cyane, bagomba kuvurwa hamwe na primer yubatswe cyane hamwe na PVDF yuzuye ikoti ryinshi kugirango barangize icyuma cyo kwirundanya umunyu hamwe nibice.

Q4: Niki 'kubika amavuta, ' niki kandi Dingang Metal ikuraho gute mugihe cyo gukora?

. Igisubizo Dingang Metal ikuraho burundu inenge muguhindura ibikoresho byose binyuze murwego rwo hejuru rwimashini . Izi sisitemu ziringaniza imihangayiko yimbere kurubuga rwose rwicyuma kugirango hamenyekane neza neza ( <0.5 mm / m  gutandukana), birinda ibintu byangiritse cyangwa imiraba igaragara kumashanyarazi yihuta yihuta kandi ikora cassette.

Q5: Ese ibyo bicuruzwa byo mu nyanja byabanje gushushanya irangi rya aluminiyumu byujuje manda 2026 ku isi yose idafite PFAS?

Igisubizo: Yego, ibyiciro 2026 byose byakozwe byemewe PFAS-yubusa. Umurongo wose wa coating wahindutse muburyo bwiza bwamazi ashingiye kumazi, fluor-umutekano wa polymer yubahiriza imipaka igezweho yubuzima bw’ibidukikije ku isi mu gihe igumana ibipimo byiza by’ikirere.

Q6.Ni ubuhe buryo ibishushanyo mbonera bya aluminiyumu bihuye ninyubako yicyatsi hamwe na LEED metrics?

Igisubizo: Aluminium ni ibintu bizenguruka bidasanzwe bishobora gutunganywa bitarondoreka bitatakaje imiterere yubukanishi. Micro-thin organic coatings ikoreshwa kumpapuro zacu igereranya agace gato k'uburemere muri rusange kandi igenewe guhindagurika no gutwikwa neza mugihe cyo gushonga inganda, hasigara icyuma cya aluminiyumu cyiza, gifite agaciro kanini cyiteguye gusubirwamo hamwe ningingo za LEED.

Umwanzuro

Gushakisha ibikoresho kubahasha yinyubako yinyanja bisaba guhuza chimie ya alloy hamwe nibidukikije. Mugihe 3000 seriyumu ya aluminiyumu itanga uburyo bwubukungu, bushoboka cyane kubisenge bisanzwe no mubice byimbere mu gihugu, sisitemu 5000 ya aluminium coil itanga uburyo bwiza bwo kwirinda ruswa hamwe nimbaraga zubaka zikenewe kugirango habeho kwibasirwa ninyanja. Gufatanya na producer uhuriweho nka Dingang Metal Material Co., Ltd. yemeza ko umushinga wawe ushyigikiwe nubwiza bwibintu byagenzuwe kandi byubahirizwa kuva master roll kugeza kurangiza.