Silsiladda Mesh Wire
Astaamaha.
1. Qaab dhismeedka alaabada adag oo degan, waarta iyo nolosha adeeg dheer.
2. Way fududahay in loo isticmaalo samaynta silig bararsan.
Tilmaamaha Mesh Silsiladda Galvanized
Galvanized Wire waxaa loo sameeyay AS/NZS 4534 "Zinc iyo Zinc/aluminium-alloy Coatings on Steel Wire";TS EN 10244
Marka la eego in siligga galvanized loo kala saaray iyadoo loo eegayo xaddiga daahan zinc, shaxda soo socota ayaa qeexaya farqiga u dhexeeya heerka caadiga ah iyo silig galvanized culus.
Dhexroor Magaca | Cufka dahaarka ugu yar (g/m2) | |
Heerka Galv. | Galv culus. | |
(W02) | (W10) | |
In ka badan 1.55mm ilaa iyo 1.80mm | 35 | 200 |
In ka badan 1.80mm ilaa iyo ku dar.2.24mm | 35 | 215 |
In ka badan 2.24mm ilaa iyo in ka badan.2.72mm | 40 | 230 |
In ka badan 2.72mm ilaa iyo in ka badan.3.15mm | 45 | 240 |
In ka badan 3.15mm ilaa iyo ku dar.3.55mm | 50 | 250 |
In ka badan 3.55mm ilaa iyo ku dar.4.25mm | 60 | 260 |
Dulqaadyada dhexroorka
Dhexroor Magaca | Heerka Galv. | Galv culus |
Dulqaad | ||
in ka badan 1.00mm ilaa iyo in ka badan.1.60mm | +/- 0.04mm | +/- 0.05mm |
in ka badan 1.60mm ilaa iyo in ka badan.2.50mm | +/- 0.06mm | +/- 0.06mm |
in ka badan 2.50mm | +/- 0.07mm | +/- 0.08mm |
Xoogga Jilitaanka (MPa)
Awoodda xajinta waxaa lagu qeexaa sida culeyska ugu badan ee lagu gaaro tijaabada xajinta oo ay u qaybsanto qaybta isdhaafka ah ee qaybta tijaabada siliga.Awoodda adkaysiga ee dhammaan cabbirrada silsiladda Galvanized ee Mesh waa 380 ilaa 500 MPa.
Kiimikada birta
Shaxda hoose waa tilmaanta kiimikada birta ee la isticmaalo.
Cunsurka | % |
Kaarboon | 0.05 max |
Fosfooraska | 0.03 max |
Manganese | 0.05 max |
Silikoon | 0.12/0.18 |
Baaruud | 0.30 max |
Codsiga Alaabta
Silig bir ah oo galvanized ah waa silig bir kaarboon ah kaas oo lagu galvanized dusha sare iyadoo la isticmaalayo dahaadh kulul ama hababka korantada.Guryaheedu waxa ay la mid yihiin kuwa silig bir ah oo toosan oo dabcay.Waxa loo isticmaali karaa sidii seedaha isku-buuqa ee aan xidhnayn, laakiin aag kasta oo mitir labajibbaaran ah waa inuu ahaadaa ugu yaraan 200-300g oo zinc ah.Caadi ahaan loo isticmaalo sida isku-xidhka siliga isku midka ah ee buundooyinka fiilada-joogta ah (waxaa dheer, galalka dabacsan ayaa loo isticmaalaa ilaalinta dibadda).
Dusha sare ee siligga birta galvanized waa siman, fiiqan, oo aan lahayn dildilaacyo dhulka, guntimaha, daloolin, nabarrada iyo miridhku, leh lakabka galvanized lebbisan, ku dheggan xooggan, iska caabin daxalka waarta, iyo adkaanshaha iyo barti aad u fiican.Awoodda xajinta waa in ay u dhaxaysaa 900Mpa-2200Mpa (dhexroorka fiilada Φ0.2mm-Φ4.4mm).Tirada maroojintu (Φ0.5mm) waxay ka sarreysaa 20 jeer, foorarsiga soo noqnoqda waa inuu ka sarreeyaa 13 jeer.
Dhumucda lakabka zinc ee dahaadhka kulul waa 250g/m.Waxay si weyn u wanaajisaa iska caabbinta daxalka ee siliga birta.