Albaabka aluminiumka u adkaysta daxalka iyo muuqaalada daaqadaha waa qaybo gaar ah oo ka samaysan qaab-dhismeed farsamo oo loogu talo galay inay u adkaystaan xaalufka deegaanka ee daran oo ay ku jiraan buufinta milixda, roobka asiidhka, wasakhowga warshadaha, iyo huurka xad dhaafka ah. Noocyadan waxqabadka sare leh waxay isticmaalaan xulashada daawaha horumarsan (5000-taxane iyo 6000-taxane leh oo la hagaajiyay), daaweynta dusha sare ee ilaalinta (anodizing, daahan electrophoretic, rinjiyeynta PVDF fluorocarbon rinjiyeynta), iyo farsamooyinka wax soo saarka saxda ah si ay u bixiyaan cimri dheer oo gaar ah xeebaha, warshadaha, kulaylaha, iyo deegaanka wasakhaysan, nidaamka aluminium ee caarada ah.
Astaamaha Muhiimka ah:
Injineeriyada Alloy Advanced: Waxaa laga soo saaray 6063-T5, 6061-T6, ama heerka badda 5083-H111 aluminium oo leh maaddo naxaas ah oo la kantaroolay (<0.1%) si loo yareeyo nuglaanta daxalka galvanic, iyo ku darida manganese/magnesium ee kor u qaadaya iska caabbinta daxalka intergranular ee jawiga chloride.
Nidaamyada Ilaalinta Multi-Layer: Difaaca dusha sare oo dhamaystiran oo ay ku jiraan daahan kiimikaad ah (chrome-free Alodine ama trivalent chromium), anodizing naqshadeed (AA20-AA25, 20-25 micron), dhigista electrophoretic (E-jaakad, 15-25 micron), ama PVDF fluoropolymer daboolka (40-80 milix) Sida ASTM B117.
Kahortagga Daxalka Nasashada Kulaylka: Polyamide PA66 GF25 Xariijimaha kuleylka kuleylka leh guryaha hydrophobic iyo birta xoojinta birta waxay ka hortagtaa isku xirka galvanic ee u dhexeeya qolalka aluminium waxayna baabi'isaa daxalka uumiga ka dhashay ee cimilada qoyaanka sare leh.
Biyo-baxa iyo Injineernimada Hawo-qaadista: Nidaamyo dalool oo isku-dhafan oo leh nashqado qallafsan iyo xuubka mesh hydrophobic ayaa ka hortagaya ururinta biyaha iyagoo u oggolaanaya sinnaanta cadaadiska, baabi'inta qashin-qubka gudaha ee soo dedejiya daxalka godadka jir.
Waafaqsanaanta Hardware: Birta aan lahayn (304/316) ama qalabka zinc-nickel plated tifaftirka qalabka ayaa ka hortagaya daxalka galvanic ee is-dhexgalyada birta-ilaa-birta ah, oo leh gaasaska go'doominta iyo caqabadaha dielectric ee kala saaraya biraha la midka ah.
Shahaadada deegaanka aadka u daran: Waxaa lagu tijaabiyay EN 1670 caabbinta daxalka (Fasalka 5), ISO 9227 ee buufinta milixda dhexdhexaadka ah, iyo ISO 12944 ee qaybaha daxalka hawada C5-M (marin) iyo C5-I (warshad), hubinta waxqabadka meelaha ugu baahida badan adduunka.
Cimri-dherer-hooseeya: Nidaamyada ilaalinta waxaa loo naqshadeeyay 30+ nolosha adeegga sanadka iyada oo leh faragelin ugu yar, baabi'inta wareegyada dib-u-cusboonaysiinta iyo beddelka ee looga baahan yahay aluminium caadiga ah ama xayndaabka birta ee jawiga gardarrada leh.
Codsiyada:
Kaabayaasha muhiimka ah ee horumarinta deegaanka xeebaha iyo meelaha loo dalxiis tago, hoyga xeebaha, tas-hiilaadka warshadaynta kiimikada, dhirta nadiifinta, deegaanka badda kulaalale, aagagga warshadaha leh wasakhowga SO₂/NOₓ, barkadaha dabaasha, tas-hiilaadka cuntada lagu nadiifiyo ee koloriin, iyo dhismayaal dhaxal ah oo jawi qallafsan halkaas oo shuruudaha dayactirka nolosha ay yihiin cimri dherer iyo cimriga ugu yar.