Electro Galvanized Hlau Hlau ( Hlau Hlau Mesh)
Cov hlau zinc coatings siv los ntawm cov txheej txheem galvanizing yog ib txoj hauv kev zoo los tiv thaiv corrosion hauv hlau.
Galvanized Hlau Ua Haujlwm Specifications
Muab hais tias galvanized hlau yog cais raws li tus nqi ntawm zinc txheej, cov lus hauv qab no qhia txog qhov sib txawv ntawm lub zog tensile.
| Nominal Dia | Txheej txheej tsawg kawg nkaus (g / m2) |
| tshaj 0.6mm mus txog thiab incl.0.65mm ib | 25 |
| tshaj 0.75mm mus txog thiab incl.0.85mm ib | 25 |
| tshaj 0.85mm mus txog thiab incl.0.95mm ib | 25 |
| tshaj 0.95mm mus txog thiab incl.1.06mm ib | 25 |
| tshaj 1.06mm mus txog thiab incl.1.18 hli | 25 |
| tshaj 1.18mm mus txog thiab incl.1.32mm ib | 30 |
| tshaj 1.32mm mus txog thiab incl.1.55mm ib | 30 |
| tshaj 1.55mm mus txog thiab incl.1.80mm ib | 30 |
| tshaj 1.80mm mus txog thiab incl.2.24mm ib | 30 |
| tshaj 2.24mm mus txog thiab incl.2.72mm ib | 35 |
| tshaj 2.72mm mus txog thiab incl.3.15mm 3 | 35 |
| tshaj 3.15mm mus txog thiab incl.3.55mm ib | 45 |
| tshaj 3.55mm mus txog thiab incl.4.25mm ib | 50 |
| tshaj 4.25mm mus txog thiab incl.5.00mm ib | 50 |
Txoj kab uas hla
TxujGalvanized hlauyog tsim los ua raws li hauv qab no txoj kab uas hla tolerances:
| Nominal Hlau Dia | Kev kam rau siab (mm) |
| tshaj 0.80mm mus txog thiab incl.1.60mm 3 | +/- 0.03 |
| tshaj 1.60mm mus txog thiab incl.2.50 hli | +/- 0.03 |
| tshaj 2.50mm mus txog thiab incl.4.00mm ib | +/- 0.03 |
| tshaj 4.00mm mus txog thiab incl.6.00mm ib | +/- 0.03 |
| tshaj 6.00mm mus txog thiab incl.10.00 hli | +/- 0.03 |
Tensile zog (Mpa)
Lub zog tensile yog txhais raws li lub siab tshaj plaws load tiav nyob rau hauv lub tensile xeem, muab faib los ntawm tus ntoo khaub lig-sectional cheeb tsam ntawm cov hlau xeem daim.Galvanized Hlau yog tsim los ntawm cov xov hlau mos, nruab nrab thiab tawv qib.Cov lus hauv qab no qhia txog qhov tensile ntau raws li qib:
| Qib | Tensile zog (Mpa) |
| Galvanized - Soft Quality | 380/550 ib |
| Galvanized - Nruab nrab Zoo | 500/625 |
| Galvanized - Hard Quality | 625/850 |
Thov nco ntsoov tias qhov ntau thiab tsawg tau hais los saum toj no tsuas yog qhia tau thiab tsis qhia qhov loj me muaj nyob ntawm kuv cov khoom ntau.
Hlau Chemistry
Kev sib xyaw ntawm cov qib steel yog siv thiab cov txheej txheem kho cua sov los tsim cov qib mos, nruab nrab thiab tawv tensile.Cov lus hauv qab no tsuas yog qhia txog cov chemistry steel siv xwb.
| Qib Tensile | % Cov pa roj carbon | % Phosphorus | % Manganese | % Silicon | % Sulfur |
| Mos | 0.05 max | 0.03 max | 0.05 max | 0.12-0.18 dr hab | 0.03 max |
| Nruab nrab | 0.15-0.19 dr hab | 0.03 max | 0.70-0.90 Nws | 0.14-0.24 dr hab | 0.03 max |
| Nyuaj | 0.04-0.07 Nws | 0.03 max | 0.40-0.60 Nws | 0.12-0.22 Nws | 0.03 max |
Ntim
Jumbo Coil Paking;ID 450mm OD 800mm;LUB ID 508mm OD 840mm
