Dhuumaha galvanizing kululwaxay ka falcelisaa birta dhalaalaysa oo leh matrix bir ah si ay u soo saarto lakab alloy ah, taas oo isku daraysa matrixka iyo dahaarka.Galvanization-ku-kulul waa in marka hore la guro tuubada birta.Si loo soo saaro oksaydhka birta ee dusha sare ee tuubada birta, ka dib marka la soo qaado, waxaa lagu nadiifiyaa xal aqueous ah oo ah ammonium chloride ama zinc chloride ama xal isku dhafan oo ammonium chloride ah iyo zinc chloride, ka dibna loo diro si kulul. taangi daadin.Dhuumaha birta galvanizing kululwaxay leedahay faa'iidooyinka daahan labbiska ah, ku dheggan xooggan, iyo nolosha adeegga dheer.Matrix birta galvanized-kuleelka ah waxay maraysaa falcelin jidheed iyo kiimiko oo kakan oo leh qubeyska dahaadhan ee dhalaalay si ay u sameeyaan lakabka daxalka zinc-birta u adkaysta oo leh qaabdhismeed adag.Lakabka daawaha waxaa lagu dhex daraa lakabka zinc saafiga ah iyo matrixka tuubada birta, sidaas darteed waxay leedahay caabbinta daxalka.
Isku-dhafka Miisaanka
Dhumucda derbiga magacaaban (mm): 2.0, 2.5, 2.8, 3.2, 3.5, 3.8, 4.0, 4.5.
Halbeegyada isku-dhafka ah (c): 1.064, 1.051, 1.045, 1.040, 1.036, 1.034, 1.032, 1.028.
Fiiro gaar ah: Qalabka farsamada ee birta ayaa ah tilmaamayaasha muhiimka ah si loo hubiyo waxqabadka kama dambaysta ah (qalabka farsamada) ee birta.Waxay kuxirantahay qaabka kiimikada iyo nidaamka daaweynta kulaylka ee birta.Heerarka tuubooyinka birta, guryaha xajinta (xoogga xajinta, xoogga dhalidda ama dhibicda dhalidda, dhererka), qallafsanaanta iyo tilmaamayaasha adag ayaa lagu qeexay iyadoo loo eegayo shuruudaha isticmaalka kala duwan, iyo sidoo kale sifooyinka heerkulka sare iyo hoose ee looga baahan yahay isticmaalayaasha.
Darajooyinka birta: Q215A;Q215B;Q235A;Q235B.
Tijaabada qiimaha cadaadiska / Mpa: D10.2-168.3mm waa 3Mpa;D177.8-323.9mm waa 5Mpa
Habka Ka Saaridda miridhku
1. Marka hore isticmaal dareere si aad u nadiifiso dusha birta si aad uga saarto walxaha dabiiciga ah ee dusha sare.
2. Ka dib isticmaal qalabka ka saarida miridhku (buraashka fiilada) si aad uga saarto miisaanka dabacsan ama leexleexan, miridhka, alxanka, iwm.
3. Isticmaal qajaar.
Galvanizing wuxuu u qaybsan yahay dahaatin kulul iyo dahaadh qabow.Dajinta kulul ma fududa in miridhku ku dahaadho, halka qaboojintu ay fududahay in miridhku la sameeyo.
Haddii aad rabto inaad ogaato faahfaahin dheeraad ah oo ku saabsan tuubooyinka birta galvanized, fadlan xor u noqo inaad nala soo xiriirto.
Nala soo xidhiidh wixii macluumaad dheeraad ah
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Waqtiga boostada: Nov-20-2023