SGCC JIS G3302 Galvanized steel gariiradda sheet saaraha
Lahaanshaha gariiradda birta galvanized wuxuu caawiyaa isticmaalaha isagoo u oggolaanaya in lagu dabaqo mashaariicda been abuurka ee dibadda ah. Gariiradda birta galvanized badanaa loo isticmaalo codsiyada saqafka, iyada oo ay ugu wacan tahay dahaarka u adkaysta cimilada. Gariiradda birta galvanized noqon kara isticmaalay dibadda sababtoo ah awooddeeda dabiiciga ah si looga fogaado miridhku ama daxalka.
Waraaqaha Birta Galvanized ee Coil (GI) ayaa la soo saaray iyada oo la mariyo xaashi adag oo dhammaystiran taas oo soo martay geeddi -socodkii maydhista aashitada iyo geeddi -socodkii duudduubka iyada oo loo marayo dherihii zinc, sidaasna dusha sare loogu mariyo filimka zinc. Waxay leedahay iska caabin daxalka oo aad u fiican, kartida rinjiga, iyo kartida shaqada sababtoo ah sifooyinka Zinc. Sida caadiga ah, xaashida bir-galvanized-kulul iyo habka gariiradda birta galvanized iyo tilmaamaha asal ahaan waa isku mid.
Galvanizing-dip-gavanizing waa habka loo mariyo dahaarka zinc-ka ee ilaaliya xaashida birta ama birta birta, si looga hortago miridhku.
- Ka-hortagga daxalka oo aad u fiican, kartida rinjiga, iyo karti-hawleedka oo ay ugu wacan tahay sifo naf-hurid ah oo zinc ah.
- La heli karo si loo doorto oo loo soo saaro xaddiga la rabo ee ka samaysan zinc oo si gaar ah u saamaxaysa lakabyada zinc ee qaro weyn (ugu badnaan 275g/m2).
- Waxaa loo kala saaraa mid eber ah ama mid aad u jilicsan iyadoo ku xiran hadday tahay in xaashida la mariyo daaweynta gudbinta maqaarka.
Magaca badeecada | Galvanized Steel gariiradda |
Waxyaabaha | ASTM A653, DX51D, Q195 |
Dahaarka Zinc | 20-275g/m2 |
Dhumucdiis | 0.13-0.8 mm / dhumucda caadada |
Ballaca | 600-1250 mm / caadadii |
Aqoonsiga gariiradda | 508/610mm |
Miisaanka gariiradda | 3-8 tan |
Qaab -dhismeedka Dhulka | Xagasha Yaryar/Weyn |
Daaweynta Dhulka | Daabacaadda Faraha, Chromated, saliid/ aan saliid lahayn |
Xidhmada | xirmo dhoofinta caadiga ah (Sawirka faahfaahsan waa sida soo socota) |
Adkaansho | jilicsan (caadi ah), adag, adag oo buuxa (G300-G550) |
- Waxaan soo saari karnaa 0.13-0.8 mm gariiradda birta galvanized.
- 20-275g/m2 dahaarka zinc ayaa aad u badan.
- Heerka ASTM A653.
- MOQ: 25 tan.