Sharaxaada Alaabta
Saqafyada saqafka galvanized (iyo saqafka dhinaceeda) waa badeeco bir ah oo badan oo mulkiilayaasha guryaha, qandaraaslayaasha, iyo naqshadeeyayaasha ay doorbidaan.Birta waxa lagu dahaadhay zinc oxide, taas oo ka ilaalinaysa curiyeyaasha adag ee keeni kara in birta aan la daawayn ay oksaydh yeelaan.Daawaynta galvanized la'aanteed, birta ayaa si buuxda u daxalaysa.
Habkani waxa uu caawiyay in lagu sii hayo saqafyada dahaarka zinc oxide ee galvanized ay ku sii jiraan guryaha, maqsinnada, iyo dhismayaasha kale tobannaan sano ka hor inta aan loo baahnayn beddelaad.Daahan resin ah oo ku yaal saqafka galvanized-ka ah wuxuu caawiyaa in saqafyadu u adkaystaan xoqidda ama faraha.Dhamaystir satin ah ayaa la socota saqafka saqafka bilawga ilaa dhamaadka.
Tilmaamaha Waraaqaha Saqafka ee Birta Galvanized
| Heerka | JIS, AiSi, ASTM, GB, DIN, EN. |
| Dhumucda | 0.1mm - 5.0mm. |
| Ballaca | 600mm - 1250mm, la habeeyay. |
| Dhererka | 6000mm-12000mm, la habeeyay. |
| Dulqaad | ± 1%. |
| galvanized | 10g-275g/m2 |
| Farsamada | Qabow duuban. |
| dhame | Chromed, Skin Pass, Saliid, Saliid yar, Qalalan, iwm. |
| Midabada | Cadaan, Casaan, Buule, Bir, iwm. |
| Cidhif | Mill, Slit. |
| Codsiyada | Deegaanka, Ganacsiga, Warshadaha, iwm. |
| Baakad | PVC + Biyo-ilaaliye I Warqad + Xidhmada alwaax. |
Faa'iidooyinka isticmaalka saqafka saqafka birta ah ee galvanized waxaa ka mid ah
Qiimaha Hore ee Hoose- I Marka la barbardhigo inta badan biraha la daweeyay, biraha galvanized ayaa diyaar u ah in loo isticmaalo bixinta, iyada oo aan diyaarin dheeraad ah, kormeer, daahan, iwm.
Cimri dheer- Tusaale ahaan, birta warshadaysan ee galvanized ayaa la filayaa inay ku sii jirto in ka badan 50 sano celcelis ahaan bey'ad (in ka badan 20 sano oo leh biyo soo-gaadhis daran).Ma jiraan wax yar oo dayactir ah oo loo baahan yahay, iyo adkaysiga korodhka ee dhamaystirka galvanized wuxuu kordhiyaa kalsoonida.
Anode allabari- Tayada IA ee hubinaysa in bir kasta oo waxyeeloobay ay ilaaliso daaha zinc ee ku hareeraysan.Zincku wuu daxaloobayaa ka hor intaanay birta samaynin, taasoo ka dhigaysa ilaalinta ugu habboon ee loo bixiyo meelaha waxyeelladu gaadhay.
Iska caabinta miridhku- Xaaladaha ba'an, birta waxay u nugul tahay miridhku.Galvanization-ku wuxuu ka dhigayaa meel u dhexeeya birta iyo deegaanka (qoyaanka ama ogsijiinta).Waxa ku jiri kara geesahaas iyo meelaha bannaan ee aan lagu ilaalin karin wax kasta oo daahan.
Warshadaha ugu caansan ee isticmaala birta galvanized waa dabaysha, qoraxda, baabuurta, beeraha, iyo isgaarsiinta.Warshadaha dhismuhu waxay isticmaalaan saqafyada saqafyada galvanized ee dhismaha guriga iyo wax ka badan.Dabaqyada dhinacyadu waxay sidoo kale caan ku yihiin madbakhyada iyo musqulaha iyadoo ay ugu wacan tahay cimrigooda iyo badqabkooda.
Sawirka Faahfaahin
