China Corrugated Galvanized Roofing Sheet Metal Roof Tile in Africa Market

Specification for Corrugated Steel Sheet
Material: SGCC, SGCH, G550, DX51D, DX52D, DX53D
Thickness: 0.13-1.2mm
Width: 600-1250mm
Popular sizes:
Raw material 762mm to 680,670,660,655,650 mm (after corrugated) and 9 waves
Raw material 914mm to 815,810,790,780mm (after corrugated) and 11 waves
Raw material 1000mm to 930 915,910,905,900,880,875mm (after corrugated) and 12 or 14 waves
Surface treatment: unoil,dry,chromate passivated, non-chromate passivated
Package: seaworthy package
Monthly Output: 3000 tons

Product nameGalvanized high strength steel sheets roofsStandardAISI, ASTM, GB, JISMaterialSGCC, SGCH, G550, DX51D, DX52D, DX53DThickness0.13-1.2mmWidth600-1000mmLength2-5 metersPopular sizesRaw material 762mm to 680,670,660,655,650 mm
(after corrugated) and 9 waves Raw material 914mm to
815,810,790,780mm(after corrugated) and 11 waves Raw
material 1000mm to 930 915,910,905,900,880,875mm
(after corrugated) and 12 or 14 wavesTolerance"+/-0.02mmZinc coating60-275g/m2Surface treatmentunoil,dry,chromate passivated, non-chromate passivatedSpangleregular spangle,minimal spangle, zero spangle,big spangleCoil Weight3-5 tonsPackageseaworthy packageTechniqueHot rolled, cold rolledCertificationISO 9001-2008,SGS,CE,BVMOQ25 TONS (in one 20ft FCL)Delivery10-25 daysMonthly Output3000tonsDescriptionWaved by galvanized sheet metal sheet and rolled wave of
cold-formed into a variety of pressure plate, which is suitable
for industrial and civil buildings, warehouse, special construction,
largespan steel structure housing the roof, walls and interior
and exterior decoration, etc. .
A light weight, high strength, color-rich, convenient construction, earthquake, fire, rain, long life,
maintenance-free characteristicsPayment30%T/T in advanced+70% balanced;irrevocable L/C at sightRemarksInsurance is all risks and accept the third party test Key benefits:
Corrosion resistance: Pre-coated steel offers excellent corrosion resistance achived through continuous hot DIP galvanization and corrosion resistant primer/polyester coating. Protection is achieved when zinc and steel are together in the presence of moisture; The zinc protects the steel by galvanic action.
Lightning: metal covered and metal frame buildings offer the safest possible shelter during the storms. Correctly earthed aluminium, because of its high electrical conductivity, offers excellent protection from lighting damage.
Economic: The load weight of the steel corrugated sheets on the substructure is very small. This ensures lighter supporting structurals. The purlin spacings can also be increased considerably ensuring reduction in the number of purlins.
Appearance: Prepainted steel profiled building sheet can look outstanding in its simplest plain mill finish. It provides a pleasing architectural beauty to all kinds of buildings with a touch of distinctive modernity.
Prepainted steel roofing sheets can be used extensively and economically as a roof/wall cladding material.