Aluminiyumu
Dingang
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Inzitizi zo munzira zo hasi, inkuta zirinda urusaku kumuhanda, igipfundikizo cya parapet yikiraro, hamwe nudukingirizo two hagati ya midiyani bahura nibidukikije bikabije ndetse nubukanishi. Imodoka ikomeje kwihuta cyane itwara amabuye yo mumuhanda, granules ya asfalt irekuye, imyunyu-de-icing, hamwe nibinyabiziga biremereye bigahita byerekanwa hejuru. Gakondo ya Hot-Dip Galvanised (HDG) hamwe nibisanzwe bishushanyijeho polyester irwaye irangi ryinshi ryatewe no gukubita amabuye, bikerekana ibyuma byangirika bikangirika vuba, kuva amaraso yumutuku, ndetse no gutobora imiterere.
Ibi kabuhariwe Amabuye ya Gravel-Impinduka irwanya Aluminium Coil itanga injeniyeri, zeru-rust, gusimbuza cyane-gusimbuza inzitizi zumuhanda. Yubatswe ku byiciro-byo mu rwego rwa aluminiyumu (nka AA3004, AA5052, cyangwa AA5754), iyi substrate ikomatanya uburemere bworoshye hamwe ningufu zidasanzwe zikurura imbaraga. Ubuso butwikiriwe na ultra-ikomeye, yubatswe cyane Polyurethane-Polyamide (PU-PA) cyangwa materix ya fluoropolymer ya PVDF yahinduwe hamwe na resitike ya elastomeric. Ipfundikanya ryinshi ikurura kandi ikwirakwiza ingufu za kinetic zaho ziterwa ningaruka zumuvuduko mwinshi wa kaburimbo, ikuraho irangi ryamabara, amabuye-chip, hamwe no kwangirika kwisi ndetse no mubihe bikabije byo munsi yumuhanda wa zeru.
Ibikorwa remezo byo kumuhanda bikora muburyo buhoraho hamwe n’imyanda iguruka, ikirere kibi, n’imiti yangiza. Gusimbuza ibyuma bisanzwe bishushanyije cyangwa aluminiyumu isanzwe hamwe na gravile-ingaruka zidashobora kwihanganira ibishishwa bya aluminiyumu bitanga umusaruro ushimishije.
Kurwanya Kurwanya Kurwanya (SAE J400 Byemejwe): Matrix yoroheje, micro-polyamide yahinduwe ya materix ikurura ingaruka zamabuye idasenyutse, ikata, cyangwa ngo ishyire ahagaragara icyuma.
100% Ibikoresho fatizo bidafite ingese: Aluminiyumu isanzwe ikora urwego rwo kwikiza oxyde oxyde, ikemeza impande zaciwe, imyobo yubatswe, hamwe no gutobora amabuye yimbitse ntizigera itanga ingese itukura.
Ubudahangarwa Bwinshi bwa Shimi & De-Icing: Kurwanya ibitero byimiti biva mumunyu wumuhanda (NaCl, CaCl₂), amazi yimodoka, imvura ya aside, hamwe nigisubizo cyo gukaraba alkaline nta gutwika.
Gukora Uruzitiro Rwinshi (≤ 0T-1T): Kurambura firime bidasanzwe birinda gutwika mikoro ivunika kuri radiyo ifatanye mugihe cya trapezoidal yimbitse cyangwa kashe ya barrière yerekana kashe.
UV & Thermal Shock Stabilite: Yakozwe hamwe na ceramic pigment hamwe na polymers UV ikumira kugirango wirinde gutakaza gloss, kurigata, cyangwa gusiga irangi munsi yizuba ryinshi nizuba ryumuriro.
Parameter |
Amakuru arambuye |
|---|---|
Ibicuruzwa nyamukuru |
Ibara ryahanaguwe hejuru Ibara ryometse kuri Aluminium Coil |
Amavuta avanze |
1050, 1060, 1100, 3003, 3004, 3105, 5052, 5005, 5754, 5083, 6061, 8011 |
Bihari |
O, H12, H14, H16, H18, H24, H26, H32, H34 |
Umubyimba |
0,2 mm - 1,6 mm |
Ubugari |
Mm 30 - mm 1600 |
Imbere ya Diameter |
76mm, mm 150, mm 405, mm 505 |
Guhindura amabara |
Sisitemu y'amabara ya RAL, sisitemu y'ibara rya Pantone, amabara yihariye kuri sample |
Ubunini |
Ipfunyika ya PVDF ≥25 μ m; PE gutwikira ≥18 mm |
Gupakira bisanzwe |
Kwohereza mu mahanga ibiti byo mu bwoko bwa palette (Ijisho Kuri Urukuta / Ijisho Kuri Sky uburyo bwo gupakira) |
Umubare ntarengwa wateganijwe |
Toni 3 metric kuri buri cyerekezo |
Inzira yo Gutanga |
Iminsi y'akazi 30 - 45 |
Gutwara ibyambu |
Shanghai, Ningbo, Qingdao, Tianjin nibindi byambu bikomeye |
Amasezerano yo Kwishura |
30% T / T kubitsa mbere, 70% asigaye kuri kopi ya B / L; L / C mubireba |
Imirongo yacu ikomeza ya coil ikora ingaruka zikomeye za mashini, gravelometero, hamwe no gupima umunyu kuri buri kibanza cyakozwe kugirango byemeze neza kumuhanda.
Kugirango dushyigikire amasoko manini yimihanda hamwe nimbogamizi zihoraho zikora imirongo itanga umusaruro, dutanga ibishushanyo mbonera byinganda:
Dutanga umurongo utomoye ugabanuka kugeza mubugari bwihariye (nka 300mm, 450mm, 600mm, cyangwa 1000mm) bihuye nibikoresho byawe byihariye bya W-beam, imashini ya cassette, cyangwa imirongo yumurongo wamajwi.
Ibara ryuzuye rihuye nubuziranenge mpuzamahanga bwo gutwara abantu (RAL amabara yumuhanda harimo traffic traffic RAL 1023, ikimenyetso cyera RAL 9003, traffic Gray RAL 7042, na Aluminium RAL 9006) hamwe na pigment ya UV iramba cyane.
Ibyoherejwe byose biranga ijisho-mwijuru cyangwa ijisho ku rukuta, inzitizi zikomeye ziva mu kirere zuzuyemo ibyuka byangiza, hamwe n’ibyuma byo hanze byuma byometse ku mbaho zometseho ibiti kugira ngo birinde kwangirika kw’inyanja.
Iyi kaburimbo-ishobora kwihanganira ibishishwa bya aluminiyumu byerekanwe neza mumihanda itanu yibanze hamwe nibikorwa remezo bya gisivili aho ingaruka zikomeye, kwambara imashini, hamwe no kwangirika hanze guhura:
Yashyizwe hafi yumuhanda, abatandukanya median hamwe na barrière yo murwego rwo hasi bahura na kaburimbo ikomeza kuguruka, guturika kumusenyi, hamwe n imyanda yipine biva mumodoka yihuta. Irangi risanzwe rirangiza vuba vuba, biganisha ku kwangirika kwiterambere hamwe nicunga rya orange ritagaragara neza kuri koridoro. AA3004 / AA5052 itanga umusaruro mwinshi wa aluminiyumu igaragaramo igipande cya elastomeric PU-PA cyerekana umusego wa kaburimbo, kurinda amarangi no gukomeza inzitizi isukuye, igaragara cyane mumyaka mirongo ya serivisi.
Umuvuduko mwinshi wihuta wamajwi inzitizi zisaba kwambarwa byoroheje byubatswe kugirango ugabanye imizigo yapfuye kubiraro birebire kandi bigumane inyubako. Nyamara, ibice byo hepfo bigira ingaruka zikomeye kubibuye byatewe namapine yamakamyo. Gukoresha 0.8mm - 1.5mm ya coil ya aluminiyumu yashushanyijeho nk'isanduku yo hanze isobekeranye cyangwa ikomeye kuri paneli ya sandwich ikurura amajwi igabanya uburemere rusange bwibice bigera kuri 60% ugereranije nicyuma mugihe urinze uruzitiro rwa acoustic kwirinda kwangirika kwamabuye no kwangirika kwumunyu.
Imiterere yikiraro cya parapet hamwe nuburinzi bwo hejuru bwumuhanda bikorerwa nubushyuhe bukabije bwikirere, gutera umunyu kumuhanda, hamwe no kunyeganyega kwa mashini. Ibikoresho bisanzwe bipfundikijwe byangirika byihuta byangirika kumurima waciwe no gushiraho Bolt perforasi. Kurwanya-chiping byateguwe mbere ya aluminiyumu itanga ubudahangarwa bwuzuye bwo kwangirika kwangirika kumpande zaciwe hamwe nu myitozo, kwemeza ko parapet yikiraro ihanitse igumana ubusugire bwububiko hamwe nuburanga bwiza butagaragara.
Imiyoboro ya tunnel hamwe nu gice cyo hasi cyurukuta rwibasiwe n’ibidukikije byangirika bikabije bituruka ku binyabiziga bitwara ibinyabiziga, ingaruka za kaburimbo yihuta cyane, hamwe no gukaraba imashini zikoresha ibikoresho byangiza alkaline. Ikaramu ndende (≥ 2H) ifatanije na chimie yoroheje ya resin ituma igiceri cyacu cyanga kuva mu myanda yo mu muhanda, mu gihe imiti yacyo yo kurwanya imiti ituma gukaraba vuba, umuvuduko ukabije udatwikiriye neza.
Urufatiro rwimiterere ya gantry kumuhanda, ibyapa byapa, hamwe ninkingi zishyurwa byangiritse birashobora kwibasirwa namabuye no kwangirika kwimodoka. Gufunga aba banyamuryango bakomeye muburyo bwihariye bwakozwe muburyo bwihariye bwakozwe na aluminiyumu ya coil ya aluminiyumu ikora inzitizi ndende, yo kubungabunga bike. Ibipimo bya ≤ 0T-1T byemerera kwemerera cassette ya dogere 90 igoramye no gufunga umwirondoro udafite irangi ryacitse ku nkombe.
Q1: Nigute iyi coil ya aluminiyumu ikora kuri bariyeri zo hasi zo guhanuka no kwambikwa hagati?
Ikuramo ingaruka zumuvuduko mwinshi utarinze gukata irangi cyangwa gutobora bitewe na kote ya elastomeric PU-PA (SAE J400 yujuje). Byongeye kandi, shingiro ya aluminiyumu irinda ingese itukura kwanduza imbaho zo hasi.
Igabanya uburemere bwapfuye kugera kuri 60% hejuru yububiko bwikiraro hejuru mugihe ikuraho ingese zomuzengurutse impande zaciwe, ahantu hacukurwa, hamwe nu mwobo wa bolt uhura nunyunyu yumuhanda hamwe na kaburimbo iguruka.
Kwiyubakira hejuru yubatswe hejuru yimiterere yibuye, mugihe insimburangingo ya aluminiyumu idashobora kwangirika ikuraho kwangirika kwangirika no gusibanganya hafi yumwobo wacukuwe mu murima no gutema impande.
Yego. Ipitingi yerekana ≥ 2H ikaramu ikarishye hamwe n’imiti irwanya imiti, ituma gukaraba umuvuduko ukabije hamwe n’inganda zikoreshwa mu nganda kugira ngo ukureho mazutu ya mazutu idacogoye cyangwa ngo yanduze irangi.
Q5: Ni ubuhe buryo bwo gutera umunyu no kurwanya ruswa iyi coil yo mu rwego rwo hejuru igerwaho?
Igiceri kigera ku masaha arenga 2000 yo kutagira aho abogamiye umunyu utagira aho ubogamiye (ASTM B117) , ugaragaza ko urwanya imyunyu yo mu gihe cy'itumba ( NaCl, CaCl ₂) hamwe n’ikirere cyo ku nyanja.
Muri iki gihe urimo gutunganya ibyifuzo bya tekiniki, gupiganira amasoko yubuyobozi bwo gutwara abantu, cyangwa gushakisha anti-chipping ibyuma substrate yo kwambika umuhanda? Ohereza intego yawe yubugari, ubugari, icyiciro cya alloy, kode yamabara, nibisabwa mububiko bwacu bwo kugurisha tekinike ya tekinoroji yo mu rwego rwa injeniyeri hamwe nibikoresho by'icyitegererezo mu masaha 12.
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