Nigute 5754 na 5005 Alloy Strip Coil Yongera Ikirere Kuramba muri Sisitemu Yiburayi Roller Shutter

Ibipimo byubwubatsi bwiburayi bitegeka ibintu birebire biramba kububiko bwamabahasha yinyuma. Ibikoresho byo hanze, impumyi za venetian, hamwe na sisitemu zo kurinda umutekano bihora byibasirwa n’ibidukikije bikabije - harimo imirasire ya UV ikabije mu turere twa Mediterane, gukonjesha hamwe n’umunyu wo mu Burayi bwo hagati, hamwe no gutera umunyu ukabije ku nkombe z’inyanja ya Atalantika n’Amajyaruguru.

Guhitamo icyuma cyibanze gikwiye hamwe na sisitemu yo gutwikira ni ngombwa kugirango ubeho igihe kirekire. 5754 roller shutter aluminium na sisitemu ya 5005 yubatswe hamwe itanga ibisubizo byinganda-nganda, bitanga imbaraga zo kurwanya ruswa, gukomera kwa UV, hamwe nuburyo bukoreshwa muburyo bwo gukingira ibikoresho byubatswe mu myaka mirongo ishize.

Kugenda hanze yububiko bwihariye bisaba kuringaniza imashini hamwe no kurinda hejuru.

5754 .

5005 .

Ikoreshwa rya tekinoroji ya Surface - nka Fluoride ya Polyvinylidene ( PVDF ), Polyester-Iramba cyane (HDP), hamwe na Polyurethane-Polyamide (PU-PA) - irinda kwangirika kwa filiforme, kunyerera, no kurangira amabara mu gihe kirekire cyo gukora.

Ibibazo by'ibidukikije Ibidukikije mu ibahasha yubatswe mu Burayi

Uburyo bwo kwangirika: Gutera umunyu wo mu nyanja, imvura ya aside, hamwe na ruswa

Ibikoresho byo hanze byashyizwe mu Burayi bikora mu gusaba microclimates. Ibikoresho byo ku nkombe bihura na sodium ya chloride yo mu kirere (NaCl), byihutisha kwangirika hejuru yicyuma kidashizwemo.

Mu mijyi no mu nganda, dioxyde de sulfure (SO₂) na azote ya azote (NOₓ) ikora aside irike itesha agaciro ibinyabuzima bisanzwe. Iterabwoba rikomeye kubikoresho bya aluminiyumu yo hanze ni ruswa ya filiforme - ni urudodo rumeze nka filament yangirika ikwirakwira munsi y amarangi iyo ubuhehere hamwe nu munyu byinjiye muri microscopique bitwikiriye cyangwa impande zaciwe zidafunze.

Amagare yubushyuhe, UV itesha agaciro, hamwe na Stress ya Mechanical muri Roller Shutters

Urupapuro rufunguye rufite uburambe bwo kwagura ubushyuhe bwa buri munsi no kugabanuka kuva kuri -20 ° C mu ijoro ryubukonje kugeza kuri + 70 ° C munsi yizuba ryinshi. Imirasire ya UV itesha agaciro polymer zo mu rwego rwo hasi, biganisha ku guhiga, guhinduranya amabara ( Δ E ), no gutakaza gloss. Ikigeretse kuri ibyo, buri kintu gifunguye-gifunga uruziga rufunguye rwerekana imiterere ifunga kandi rukomatanya kwambara, bisaba intoki ya aluminiyumu irwanya gucika intege.

Kugereranya tekinike: 5754 na 5005 Amashanyarazi ya Alloy Strip

Ubwubatsi Bwambere Bwubatswe Kuburayi bwo hanze Buramba

Uburebure bwa aluminium coil buramba bushingiye kubikorwa byinshi byo kuvura hejuru:

Ibibazo

Q1: Kuki 5754 alloy ikunzwe kuruta aluminiyumu 1000 cyangwa 3000 ya aluminiyumu yo gufunga umutekano?

A: 5754 (AlMg3) irimo 2,6% –3,6% Magnesium, itanga imbaraga nyinshi (Rₚ₀.₂ ≥ 130 MPa) hamwe no kurwanya umunaniro ugereranije na 3003 cyangwa 1100. Izi mbaraga zinyongera zemerera ibice byumutekano no kuyobora gari ya moshi kwihanganira imizigo myinshi yumuyaga ( EN 13659 Icyiciro cya 6 ) hamwe nimbaraga zo kwinjira-ku gahato zidafite ihinduka rihoraho.

Q2: Nigute 5005 ivanze irinda gusiga amarangi mugihe cyo kuzunguruka-radiyo?

A: 5005 (AlMg1) igaragaramo ingano nziza, imwe yuzuye ingano irimo ibinure byo hasi, bitanga kuramba (A₅₀ₘₘ ≥ 8%). Muri temps ya H14 cyangwa H24, yihanganira 1Tbends itavunitse mikorobe ya aluminiyumu cyangwa ngo isibe ibinyabuzima byabanje gukoreshwa hamwe na kote.

3

Igisubizo: Polyurethane-Polyamide (PU-PA) impuzu zanditse zirasabwa kumashanyarazi. Ibice bya polyamide birema ubuso bukomeye, buke-bwikurikiranya bwanga kwishushanya nkuko ibice byanyerera hejuru yacyo mugihe cyo kuzunguruka, birenze polyester irangiye.

Q4: Nigute utwuma twa chromate tutagira impinduka zirinda ruswa kwangirika kumpande zicagaguye?

Igisubizo: Zirconium ya kijyambere / Titanium yimiti ihinduranya mbere yo kuvura ikora pasiporo ya organisike idasanzwe kuri aluminium. Iki gipimo kirinda ubushuhe na ioni ya chloride (Cl⁻) gukwirakwira munsi ya firime irangi kumpande zaciwe, bikuraho umutwe wa anodic ukora utwara ruswa.

Q5: Ni ubuhe buryo bwiza bwo gusiga irangi-ikoti yerekana amarangi yuzuye polyurethane?

Igisubizo: Ikoti yinyuma igomba gukoresha epoxy yihariye cyangwa polyester yoza-ikoti primer (3 - 5μm) hamwe nimbaraga zubutaka bugenzurwa. Iyi primer ya chimique ihuza imiti ya polyurethane yatewe inshinge mugihe cyo gukira, ikarinda kwangirika kwizuba ryikwirakwizwa ryumuriro.

Umwanzuro

Guhitamo hagati 5754 na 5005 ibishushanyo mbonera bya aluminiyumu bifasha abanyaburayi gukora imashini zikoresha imashini kugirango bahuze imikorere yimiterere nigihe kirekire cyikirere. Muguhuza alloy metallurgie kubisabwa byubukanishi, ababikora barashobora kubaka ibyiringiro byizewe, birebire byubaka amabahasha.