Gusobanukirwa ASTM na EN Ibipimo Byimbere ya Aluminiyumu Yuzuye

Iyo injeniyeri yerekana ibintu byinshi byubatswe, umutekano wubatswe no kuramba kubidukikije biterwa rwose no kugenzura ibintu bifatika. Inyuma Ibikoresho bya aluminiyumu -yaba yagizwe nk'urupapuro rukomeye rwa Aluminium cyangwa Panel ya Aluminiyumu (ACPs) - ntishobora kwihanganira imizigo ikaze y'umuyaga, imirasire ikabije ya UV, hamwe no kwerekana umuriro ukabije.

Kuyobora urwego rwogutanga isoko bisaba gusobanukirwa byimbitse uburyo bubiri bwigenga bugenga: Ibipimo byabanyamerika (ASTM) hamwe nuburayi bwiburayi (EN) . Aka gatabo karambuye protocole yingenzi yo kugerageza yashyizweho naya mahame kugirango yubahirize imishinga kandi ikumire kunanirwa kwimiterere yumurima.

Gutandukana no kuba inyangamugayo

Mbere yuko igifuniko icyo ari cyo cyose gishyirwa mu bikorwa, icyuma cya aluminiyumu kigomba kwerekana imbaraga zacyo zo guhangana n’ibidukikije.

Kuzamura Imiterere no Guhindura Umuyaga

Ibice byo hanze bigomba kwihanganira umuvuduko ukabije kandi utari mwiza umuyaga udafite imiterere ihoraho cyangwa kunanirwa.

• ASTM E330: Uburyo busanzwe bwo gupima imikorere yuburyo bwa Windows yo hanze, inzugi, ikirere, hamwe nurukuta rwumwenda ukoresheje itandukaniro ryumuyaga uhagaze. Ipima niba panne ya aluminium hamwe na gride yayo ishobora gukemura ibibazo byumuyaga byashushanyije nta gutandukana gukabije cyangwa guturika.

• EN 13830: Igicuruzwa cyiburayi cyibipimo byo kuzitira umwenda, byerekana imipaka yimikorere munsi yumuyaga (ukurikije EN 12179 ). Iremeza ko kaseti zo mu maso zihererekanya neza imizigo yumuyaga isubira mu nyubako.

Amahitamo yo Guhitamo

Kugirango uhuze ibi bipimo byubukanishi, ibisobanuro byubwubatsi bishingiye kubikorwa bya injeniyeri ntoya-ivanze:

• 3000 na 5000 Urutonde rwa Alloys (urugero, 3003, 5005): Ibyingenzi byubatswe. Kwiyongera kwa Magnesium na manganese bitanga umusaruro mwinshi hamwe na modulus nkeya ya elastique, bikarinda umunaniro wubatswe mugihe cyumuyaga wikizunguruka.

Ibipimo byumutekano wumuriro: Flammability and Core kubahiriza

Igenzura ryokwirakwiza umuriro nigikorwa gikomeye cyo kugenzura umutekano kubigorofa bigezweho byubatswe. Kwipimisha protocole isuzuma inteko yuzuye aho kuba ibice byihariye.

Igiteranyo Cyuzuye Inteko Yerekana umuriro

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

Kugereranya Kugereranya: ASTM na EN Ibipimo byo Kwipimisha

Igeragezwa ryuzuye matrix ihuza ibice byubwubatsi bwabanyamerika nu Burayi murwego rwo hejuru rwimikorere ihinduka kubikorwa byububiko:

Kwizirika hamwe nikirere

Nubwo ikibaho cyumvikana neza, bizananirana niba hanze yacyo ikingira ibara ryikoti ryibishishwa, ibishishwa, cyangwa bishira mugihe cyibidukikije.

Ibibazo

Q1: Kuki icyiciro cya ASTM E84 A kidahagije kugirango ibyemezo byo hejuru byambarwa muri Amerika ya ruguru?

Igisubizo: ASTM E84 ni ikizamini gito cya tunnel isuzuma urumuri rwaho rukwirakwizwa no kubyara umwotsi. Ntabwo ibarirwa mu magorofa menshi ahagaritse guhuza, imyenge yo kubika, cyangwa sisitemu ya ankoring. Kugirango umutekano urusheho kuba mwiza, kodegisi zubaka zitegeka NFPA 285 , igerageza igiteranyo cyuzuye cyuzuye cy'urukuta rw'amagorofa kugira ngo isuzume ingaruka ziterwa no gukwirakwiza umuriro ku isi.

Q2: Ni ubuhe butumwa bukubiye mu cyiciro cya Euroclass 's1, d0 ' ku mbaho ​​zometse kuri aluminium?

Igisubizo: Uru rutonde rwerekana imikorere myiza munsi ya EN 13501-1 . Izina s1 ryemeza ko habaho umwotsi muke, ufasha kurinda kugaragara munzira zo kwimuka, mugihe d0 yemeza ko zeru zitonyanga zeru mugihe cyumuriro, bikarinda ikwirakwizwa ryumuriro ryihuse.

Q3: Ikibaho cya aluminiyumu cyageragejwe mubipimo bya ASTM cyakirwa kumushinga wiburayi?

Igisubizo: Muri rusange, oya. Inkiko zi Burayi zisaba ikimenyetso cya CE hamwe namakuru yimikorere yashyizwe munsi yuburayi (EN). Mugihe ibitekerezo byubwubatsi bisa, ibikoresho byihariye byo gupima nibipimo byo gutondekanya (nka ASTM E330 na EN 12179) biratandukanye, bisaba ibyemezo bitandukanye.

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 mururubuga rwose rwicyuma kugirango hamenyekane neza neza ( <0.5 mm / m gutandukana), birinda ibintu byangiritse cyangwa imiraba igaragara kumashanyarazi yihuta yihuta kandi ikora cassette.

Q.

Igisubizo: Yego, ibyiciro 2026 byose byakozwe byemewe PFAS-yubusa. Umurongo wo hanze wasimbuye neza mumazi ashingiye kumazi, fluor-umutekano wa polymer uhindura yubahiriza imipaka igezweho yubuzima bw’ibidukikije ku isi mu gihe igumana ibipimo byiza by’ikirere.

Q6.Ni gute aya mabati ya aluminiyumu yabanje gushushanya ahuza inyubako yicyatsi igezweho hamwe na metero ya LEED?

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

Amasoko yububiko Ibikoresho bya aluminiyumu bisaba kubahiriza byimazeyo umutekano mpuzamahanga nubuziranenge. Mugusobanura neza ibipimo byubukanishi, kwemeza ibyemezo byumuriro ukurikije ibipimo bya ASTM cyangwa EN, no gufatanya nu ruganda ruremereye nkumutungo nka Changzhou Dingang Metal Material Co., Ltd. , amatsinda yimishinga arashobora gukuraho kunanirwa mumirima no kubaka amabahasha aramba kandi yubaka.