Urashobora Kubanziriza Irangi Amabati ya aluminiyumu Ihangane nikirere gikaze cyo hanze muri compte compte?

Ibice byo kubara hanze, ibigo bito bito bito bito 5G, hamwe n’amarembo ya IoT ya kure yoherezwa kumuhanda, mu nyanja, cyangwa mubutayu bigomba gukora ubudahwema kubidukikije bidahwema. Kwangirika kw'izuba UV, gusiganwa ku magare, gusasa umunyu, hamwe n'ubushuhe bwo mu kirere bibangamira uburinganire bw'imiterere y'uruzitiro ndetse n'ibikoresho bitunganya neza imbere.

Inzibacyuho kuva mubyuma bisanzwe bishushanyijeho irangi cyangwa ibyuma bisize ibiti biva muruganda Amabati yabanje gusiga irangi ryinshi rya aluminiyumu (nka 3003-H14, 5052-H32 , cyangwa 6061-T6 hamwe na Fluorocarbon PVDF FEVE / {

Imirasire y'izuba, gusaza kwa UV, hamwe no gusiganwa ku magare

Ibice byo kubara byashyizwe kuminara y'itumanaho cyangwa imijyi yubwenge yumujyi ihura nizuba riva:

Gusenyuka kwa Polymer: Irangi ridakingiwe ifoto-okiside munsi ya UV-A na UV-B, biganisha kuri micro-gucika, gutakaza gloss, no guhiga.

Kwiyongera k'ubushyuhe & Kwiyunvikana: Guhindagurika kwa buri munsi kuva kuri -40 ° C kugeza kuri + 85 ° C bitera kwaguka gutandukanye kwamashyanyarazi hagati yubutaka bwicyuma no gutwikira, bigatuma irangi risiba niba guhinduka bidahagije.

Igicu cyumunyu, Ubushuhe, hamwe n’umwanda uhumanya ikirere

Inzu idafashijwe hanze yikigo ihura nibidukikije bikaze:

Ibyuma byashushanyijeho irangi n'uruganda rwabanje gushushanya irangi rya Aluminium

Gukata-Edge Creep Ruswa: Icyuma gisanzwe cyogoshywe nicyuma cyogoshesha impande zose zogoshe, imyobo ya punch, hamwe ningingo zihuta iyo inzitizi ya zinc imaze gucika.

Filiform & Piting Corrosion: Imvura ya acide na ion ya chloride ion byinjira murwego rwo hasi rwa spray, bitanga urubuga rwa blister munsi ya firime.

Ibikoresho bya tekinike Matrix: Ibikoresho byo hanze

Imbonerahamwe ikurikira iragereranya ibipimo byingenzi bya tekiniki kubikoresho bikoreshwa hanze yububiko bwa mudasobwa:

Ibyiza Byimikorere Mumwanya wo Kubara Hanze

Ibibazo

Ikibazo1: Kuki uruganda rwabanjirije irangi aluminiyumu iruta gusiga irangi-irangi?

Igisubizo: Uruganda rwabanje gushushanya rukoresha uruzitiro ruhoraho hamwe no kugenzura uburebure bwikora no gukiza ifuru neza. Ubu buryo butanga umubyimba umwe, ubunini bwo hejuru (Grade 0), hamwe na T-bend ihindagurika, wirinda ibitonyanga, impande zoroshye, hamwe nubushyuhe bwubushyuhe busanzwe hamwe no gusiga irangi nyuma yinteko.

Q2: Irangi rizacika cyangwa gukuramo mugihe CNC yogosha, gukubita, cyangwa kunama?

Igisubizo: PVDF Bagera kuri T-bend amanota ya ≤ 1T-2T , ituma radiyo ifatanye kandi igatera kashe nta guturika cyangwa kunyeganyega.

Q3: Nigute aluminiyumu irinda ingese kunyerera ku mpande zaciwe ugereranije nicyuma?

Igisubizo: Iyo ibyuma byaciwe, impande mbisi zerekanwe zikora okiside yicyuma (ingese itukura) yangiza irangi ryegeranye. Aluminiyumu ihita ikora firime ikingira, ikorera mu mucyo ( Al ₂ O ₃) iyo ihuye n'umwuka, ikarinda inkombe zangirika no kunyerera.

Q4: Nigute izuba ryerekana izuba rigabanya ubushyuhe bwo kubara imbere?

Igisubizo: Amabati yabanje gusiga irangi yakozwe hamwe nigisenge gikonje-infragre-yerekana (IR) pigment yerekana igice kinini cyimirasire yizuba yegereye. Ibi bigabanya ubushyuhe bwimbere hejuru yubushyuhe bugera kuri 10 ° C-15 ° C , bikagabanya umutwaro wo gukonjesha abafana bimbere hamwe na firimu ya mashanyarazi.

Q5: Nibihe bikoresho byo gukingira bisabwa kumpapuro zabanjirije irangi mugihe cyo gutambuka mpuzamahanga?

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Umwanzuro

Kugaragaza uruganda Amabati ya aluminiyumu yabanje gushushanya kumurongo wo hanze ya comptabilite itanga uburyo budasanzwe bwo guhangana nikirere, ubunyangamugayo bwigihe kirekire, hamwe no kugabanya uburemere bwibikorwa byo murwego.

Kugirango uhindure ibikoresho byatoranijwe kumushinga wawe wo hanze:

Kugaragaza Fluorocarubone ( PVDF / FEVE ) Ubuhanga bwa shitingi: Gutegeka 70% PVDF resin topcoat kugirango ushyiremo imishwarara myinshi ya UV, spray yumunyu wo mu nyanja, cyangwa ikirere gikaze cya chimique.

Hitamo Substrate Ubushyuhe ukurikije Ibisabwa byubaka: Hitamo 5052-H32 kububiko bwimbere, bwangirika cyane; vuga 3003-H14 kubipfundikizo byashyizweho kashe hamwe na louvers.

Shimangira ibipimo bikaze by’ikirere: Saba ko hubahirizwa ikizamini cyujuje ASTM B117 (Gutera umunyu ≥ Amasaha 3000) na ASTM G154 (Ikirere cyihuta cya QUV ≥ 3000) mbere yo gusohora umusaruro.