Bangladesh Metal Color Coated Zinc Roofing Steel Sheet
Product Description
Grade
DX51D, SGCC, SGCH, SGLCC, SGLCH, Q195
Thickness
0.17 - 0.6mm
Width
762mm / 680, 670, 660, 655, 650mm (9 waves)
914mm / 815, 810, 790, 780mm (11 waves)
Length
1.8 - 5 meters or as client's request
Zinc coating
30 - 275g/m²
Coating thickness
Top side 15-25 micro; Back side 5-15 micro
Normally, Top 17-25 micro, Back 5-7 micro
Surface
High Glossy
Paints
Nippon, Akzo Nobel, Winter, Pingyuan depends on clients' request
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Frequently Asked Questions
What steel grades are available for these roofing sheets?
The sheets are manufactured using certified grades including DX51D, SGCC, SGCH, SGLCC, SGLCH, and Q195 to suit varied structural and tensile requirements.
What thickness and width configurations can be ordered?
Thickness options range from 0.17mm to 0.6mm. Standard width profiles include 762mm (effective widths 650–680mm with 9 waves) and 914mm (effective widths 780–815mm with 11 waves).
What is the zinc coating weight on the steel substrate?
We supply zinc coatings ranging from 30g/m² up to 275g/m² according to climate demands and customer specifications to provide optimal rust resistance.
What paint brands and coating layers are applied?
Coatings utilize trusted paint systems such as Nippon, Akzo Nobel, Winter, and Pingyuan. Typical paint thicknesses feature 15–25 microns on the top side (normally 17–25μm) and 5–15 microns on the reverse side (normally 5–7μm).
Can the panel lengths be tailored to specific projects?
Yes, standard lengths span from 1.8 to 5 meters, and custom cut-to-length dimensions are readily produced to meet specific project designs.
How are the roofing sheets protected during transit?
The steel sheets are securely packed with waterproof paper and protective film wrap, reinforced with steel strapping and sturdy pallets to ensure damage-free sea container delivery.
