Roofing prepainted Galvalume steel coil JIS G3312 standard , SPCC , SPCD , SPCE , DX51 / 52 / 53 / 54D + Z Q195 / 215 / 235
Introduction of prepainted galvalume steel coil :
With GI as base metal,after pretreatment(degrease and chemical treatment)and liquid dope with several layers of color,then after firing and cooling,finally the plate steel is called prepainted galvalume steel coil (PPGL).Prepainted gaIvalume steeI coil is good capable of decoration,molding,corrosion resistance.
MAIN PARAMETERS OF PREPAINTED GALVALUME STEEL COIL :
Thickness : 0.16mm-1.2mm
Width : 750mm-1300mm
AZ coating : 30g/m²-120 g/m²
Primer layer(base coat) : 5-10um,
Fine coating layer(facade coat) : 10-25um.
The types of paints : polyester(PE), silicon modified polyester(SMP),polyvinylidene fluoride(PVDF),epoxy resin.
Coil weight : 3-6mt
Coil inner diameter : 508mm or 610mm.
Base Material : Hot-dip galvanized steel
STANDARD&GRADE OF PREPAINTED GALVALUME STEEL COIL :
ASTM A755M-03 EN10169-2003 JIS G 3322:2007
Commercial Quality CS DX51D+AZ CGLCC
RANGE OF APPLICATION OF PREPAINTED GALVALUME STEEL COIL :
Box ,Containers, Furniture And Office Equipments , Transportation Industry, Structural engineering ,building and elextical and lighting equipments and etc.
Characteristics of prepainted galvalume steel coil :
Color Coated Steel Feature Excellent Decorativeness , Bendability , Corrosion Resistance, Coating Adhesion And Color Fastness .
They Are Ideal Substitutes For Wood Panels In The Construction Industry Because Of Their Good Economic Features Such As Convenient Installation , Conservation Of Energy And Resistance To Contamination .
Color Steel Sheets With Surface Texturing On The Surface Has Extremely Superb Anti - Scratch Qualities , Can Be Produced In Various Colors , And Has Credible Quality And Can Be Mass - Produced Economically.
Common roofing size based on prepainted galvalume steel coil as below:
Here comes loading pictures for roofing sheets as below:
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Prepainted galvalume steel coil Roofing Steel Coil JIS G3312 SPCC SPCD DX51 Images
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