Ibiryo-Urwego V. Ubwubatsi bw'amabara yubatswe na Aluminium: Ntabwo ari Kubyerekeye gusa

Intangiriro

Abaguzi benshi bafata ikinyuranyo cyonyine kiri hagati yibyo kurya color urwego rwamabara - yometse kuri aluminiyumu hamwe n’ibara risanzwe ryubatswe - yubatswe na aluminiyumu iri muri sisitemu yo gusiga amarangi. Mubyukuri, insimburangingo ivanze, imiti igabanya imiti, kwitegura hejuru, umusaruro control kugenzura no kubahiriza ibipimo nabyo bitera itandukaniro rikomeye. Ndetse hamwe nibisigazwa bisa, ukoresheje aluminiyumu idafite ibyangombwa bizemerera ibikoresho byokurya - gusaba. Iyi ngingo isenya itandukaniro ryibisobanuro, gutwikira - sisitemu itandukanye, amategeko yo kwitegura hamwe nukuri - kuyobora isi.

Substrate Itandukaniro: Ntishobora Guhindurwa Ndetse Kuri Urutonde Rumwe

Ubwumvikane buke busanzwe: icyiciro kimwe kivanze gishobora gukorera inyubako n'ibiribwa - guhuza ibintu. Mugihe imibare irenze urugero ibaho, ibiryo - urwego rwibanze rwubahiriza ingofero zikomeye zanduye, isuku yubuso n’umusaruro - ibisabwa ibidukikije.

Ubwubatsi - Icyiciro cya Substrate Ibisabwa

Ibara ryubatswe - ryometse kuri aluminiyumu ishyira imbere imikorere yubukanishi, kurwanya ruswa yo hanze no guhinduka kuri fasade, igisenge, imyanda ninkuta zumwenda.

Amavuta asanzwe: 3003 - H24, 3004, 5005, 5052.

Imiti yibanze: Igenzura Mn, Mg, Fe na Si kugirango uhuze imbaraga zuburyo hamwe nibikenewe byo kurwanya ingese. Imipaka ikabije kubiremereye - kwimuka kwicyuma ntibisabwa.

Ubuso busanzwe: Wibande kuburinganire, nta nenge zigaragara; amavuta asigaye hamwe nubuso limit imipaka igabanya gukurikiza inganda rusange - amahame ya aluminium, nta biryo - imbogamizi z’isuku.

Ubushyuhe: H14, H16, H24 ubushyuhe bukomeye bwiganje muburyo bukomeye.

Ibiryo - Ibyiciro bya Substrate Ibisabwa

Ibiribwa - guhuza ibara - isize aluminiyumu yibasiwe no - kwimuka kwibyuma biremereye, isuku yisuku hamwe nubusembure bwa chimique mugihe ukora kubitangazamakuru byamazi, acide cyangwa ibinure.

Amavuta asanzwe: - - isuku 1000 - ikurikirana (1050, 1100), 3003, 8011. Umuringa, isasu, kadmium na arsenic bigomba kuguma munsi yurwego rukomeye. Impinduka nyinshi - Cu zirahari, kugirango wirinde ibyago byo guterwa nicyuma.

Imiti yibanze: Kugenzura ibintu byanduye. Ndetse 3003 ivanze yo gukoresha ibiryo igomba gukurikiza ibiryo - guhuza ibikoresho, bitandukanye nubwubatsi - icyiciro 3003 hamwe no kwihanganira umwanda mwinshi.

Ubuso busanzwe: Ultra oil amavuta asigaye, ntaremereye - icyuma - kirimo umwanda. Amavuta azunguruka hamwe nabafasha bagomba guhuza ibiryo - guhuza ibipimo ngenderwaho. Chromate - irimo passivation irabujijwe kubiryo vari vari variants.

Ubushyuhe: O - yoroshye cyangwa hasi - ubushyuhe bukabije ni kenshi gushushanya ibiryo byimbitse - ibice by'ibikoresho.

Urashobora Kuringaniza Urwego Rupfuka Imirima Yombi?

Mubuhanga yego mwizina gusa. Kurugero AA3003 ibaho kubwubatsi no gukoresha ibiryo. Ariko ubwubatsi - icyiciro cya 3003 substrate ntishobora guhita ihindura ibiryo use gukoresha imikoreshereze, kuko umwanda wacyo - kwihanganira ibintu hamwe nubuso standards ibipimo by isuku ntabwo byujuje ibiryo - amategeko yumutekano. Substrate batch - gukurikiranwa nabyo biba itegeko kubiribwa material ibikoresho byo mu rwego, bidakenewe kububiko bwububiko.

Gupfuka - Sisitemu Itandukaniro

Igipfundikizo nikigaragara cyane cyo gutandukanya, nyamara ibisabwa bisabwa byubatswe kubutaka bwujuje ibyangombwa.

Ubwubatsi - Gufata amanota

Amahitamo nyamukuru ya resin: PE polyester, SMP silicone - yahinduwe polyester, HDP high - iramba polyester, fluorocarbon ya PVDF.

Intego nyamukuru yibikorwa: Kurwanya UV, kurwanya - gukubita, kurwanya - gushira, umunyu - gutera imiti yo kumara igihe kirekire hanze.

Ibibujijwe: Nta mbogamizi ku biryo - kwimuka kwimuka; inyongeramusaruro nyinshi zinganda zemerewe ikirere - kunoza guhangana.

Ubunini busanzwe bwo gutwikira: PE 18‑22 mm; PVDF 25‑32 μm ikoti. Inyuma - kuruhande anti - rust primer ikoreshwa mukubaka - kurinda panel.

Ibiryo ating Gutanga amanota

Amahitamo yingenzi: Ibiryo - umutekano PE, ibiryo - epoxy yo mu rwego, ibiryo byemewe - hamagara polyester. Ubwubatsi bwa PVDF / SMP ntibushobora gukoreshwa muburyo bwo guhuza ibiryo, ndetse nimiryango isanzwe.

Intego nyamukuru yibikorwa: kubahiriza abimukira muri FDA 21 CFR 175.300, EU 10/2011, GB 4806.9; nta mpumuro, nta kintu cyohereza ibiryo - kwigana amazi (acide acetike, Ethanol, amazi).

Ibibujijwe: Gusa ibyiza - urutonde mbisi - ibikoresho byemewe biremewe; inyongeramusaruro zirabujijwe. Uburinganire bwuzuye ni ngombwa: igishushanyo icyo ari cyo cyose cyerekana substrate itera ibyuma risk ibyago byo kwimuka.

Ubunini bwa coating: Mubisanzwe byoroshye gukora inzitizi zinzitizi, zitezimbere ibiryo - kwipimisha umutekano aho kuba - imyaka myinshi hanze hanze anti - UV imikorere.

Kwitegura & Umusaruro ap Gutunganya icyuho

Abaguzi benshi birengagiza kwitegura, bicaye hagati ya substrate na topcoat kandi bigira ingaruka zikomeye kurangiza - gukoresha umutekano.

Kwiyubaka muburyo bwubaka: Ahanini chromate cyangwa iringaniye - firime ya chromium ihindura, igamije gufatira hamwe hamwe nikirere kirwanya ruswa. Hexavalent - chromium - ishingiye ku ihinduka ryemewe cyane mubikorwa byubwubatsi.

Ibiryo - kwipimisha urwego: Amasoko menshi abuza hexavalent - chromium passivation. Chromium - guhinduka kubuntu cyangwa byemewe trival sisitemu ya chromium ikoreshwa. Imirongo yumusaruro ikenera isuku yabugenewe, kandi kwambuka - kwanduza umusaruro - urwego rwinganda bigomba kwirindwa.

Icyitonderwa cyingenzi: Nubwo wasiga irangi ibiryo - urwego rwibikoresho byubatswe - urwego rwibanze hamwe na chromate isanzwe, ibicuruzwa byarangiye birananirana ibiryo - icyemezo cyitumanaho.

Imbonerahamwe Yagereranijwe Byihuse: Ibiryo - Urwego vs Ibara ryubatswe - Aluminiyumu

Ibitekerezo Bikunze kugaragara mu masoko

• ❌ 'Umubare umwe wa aloyumu = ubuziranenge bumwe. '

Alloy grade name ntabwo ari gihamya ihagije y'ibiryo - imikoreshereze y'itumanaho. Ugomba kugenzura imiti - ibihimbano hamwe nibiribwa reports raporo yikizamini cyumutekano.

• ❌ 'Shushanya ibiryo - igipimo cyo hejuru kuri aluminium yubatswe kugirango ubone ibiryo material ibikoresho byo mu rwego. '

Substrate umwanda, kuzunguruka - ibisigazwa byamavuta hamwe na firime yo kwisuzumisha bimaze kurenga ku biryo requirements ibisabwa kugirango ubaze mbere - gutwikira.

• ❌ 'Ibiryo - igipimo cyo mu cyiciro gihita gikora imirimo yo kubaka hanze. '

Ibiribwa res ibisigazwa byizewe ntabwo byashyizwe mugihe kirekire UV igihe kirekire; zirashobora guhungabana no kuzimangana vuba munsi yizuba.

Umwanzuro

Ipitingi ni itandukaniro rigaragara cyane, nyamara insimburangingo yimiti, isuku yubuso, kwitegura no kubahiriza byose ni itandukaniro rikomeye hagati yibiribwa - urwego nubwubatsi - urwego rwibara - urwego rwa aluminiyumu. Imenyekanisha rimwe risobanura ntabwo rishobora guhinduka. Kubiribwa - imishinga itumanaho, abaguzi bakeneye kugenzura substrate report raporo yibigize, ibisobanuro byerekana mbere yo kurya hamwe nibiryo byuzuye - icyemezo cyumutekano, aho kwibanda gusa kumarangi yo hejuru. Kubikorwa byubwubatsi, gutoranya ibiryo material ibikoresho byo murwego bizana ibiciro bidakenewe byiyongera nta yandi yo hanze - inyungu zikirere.