详情

Corrugated galvanized sheets roofing sheets roofing tiles GI sheet

1.-Steel Grade (Full hard or soft for the sheet)

Dx*1D,SGCC,SGCH

2.- Details

Thickness: 0.***1.0mm or ****5 gauge
Width: *******0mm(BC),******4mm(BC)
Zinc coating:*****5g/m2

Spangle: zero/mini/regular/big

Bundle Weight: **3mt ( as required)

Wave Height: ****8mm

Wave Pitch: ****8mm,***4waves

3.-Popular type of corrugation: (Special dimension can be produced as required.)

Raw material **2mm to **0 / **5 / **0mm(after corrugated) and 9 wave.

Raw material **4mm to **0mm(after corrugated) and *1 wave.

Raw material ***0mm to **4mm / **0mm(after corrugated) and *2 waves.

4.- Package

Standard Seaworty Packing plactic film kraft paper steel sheet steel strips wooden/iron pallet

5.- Production Flow

Cold rolled steel coil-uncoil-Pickling-Annealed-hot dipped galvanizing-cooling -surface treatment -rolling -Cut the coil (galvanized steel sheet)-corrugated