Business Type:
Manufacturer/Factory
Establishment:
2012
R&D Capacity:
ODM, OEM, Other
OEM/ODM Service
Sample Available

Galvanized Iron Roofing Sheet, Galvanised Roofing Sheet Metal, Galvanized Steel Roofing Plate manufacturer / supplier in China, offering Factory Hot DIP Dipped Galvanized Roofing Sheet/Corrugated Galvanized Iron Sheet, Hot Dip Zinc Coated Steel Coil/ Commercial Quality Galvanised Steel for Pipes, Prepainted Galvanzied Steel Coil for Roof and Wall Cladding and so on.

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Supplier Homepage Construction & Decoration Building Steel & Structure Steel Coil & Strip China ASTM A755 G90 Akzo Nobel Paint PPGL Prepainted Zincalume Steel Coil

China ASTM A755 G90 Akzo Nobel Paint PPGL Prepainted Zincalume Steel Coil

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Min. Order / Reference FOB Price
5 Ton US $750.00/ Ton
Local Area: Zhengzhou, Henan, China
R&D Capacity: OEM, ODM, Other
Payment Terms: LC, T/T, PayPal
Standard: ASTM, JIS, GB, AISI, DIN, BS
Certification: ISO, RoHS, IBR
Surface Treatment: Coated
1. Prepainted Zincalume Steel Coil simple introduction
Printing or baking paints onto the surface of these materials above, pre-coated metal features
a wide range of colors and patterns, also has good corrosion resistance, which are commonly
used to make the exterior of buildings look more polished ans sophisticated
2. Prepainted Zincalume Steel Coil main usage
Often used as building materials(ceiling, metal roof tile) machinery parts(electrically controlled
cabinets,road maintain board, etc
3. Prepainted Zincalume Steel Coil quality control
Strict procurement process---skillful technical workers---final products inspection (resistance to corrosion,salt spray test,exposure test,machinability,thermal resistance)---standard
packing
4. Prepainted Zincalume Steel Coil package materials
1)Steel Coils 2)peripheral antirust board 3)inside paper corner armor 5)
outside paper corner armor 6)plastic cannula 7)peripheral corrugated paper 8)circle
protective corrugated paper 9)periphery wrapper sheet 10)inner guard board 11)circle
iron guard board 12)outside ironguard board 13)inside iron guard board 14)latitude
strapping 15)radial strapping 16)lock catch gasket 17)lock catch
5. Prepainted Zincalume Steel Coil coating types and function
1) Polyester(PE)
Good formability and adhesion, color is rich and various, superior durability in the outdoor
2)Silicon modified polyester(SMP)
Good heat resistance, as well as good exterior durability and resistance to pulverization
3)High durability polyester(HDP)
Anti-ultraviolet and excellent color retention,excellent resistance to pulverization,good adhesion
4)Polyvinylidene fluoride(PVDF)
Strong performance of anti-ultraviolet, standing against strong change of weather for long time

base MaterialHot dip galvanized steel sheet(HDG)Hot dip AL-ZINC coated steel sheet(55% AL-ZN)Zinc-iron-alloy steel sheet( ZF)Coating massZinc:60-275gm2 AL-ZN:60-180gm2Thickness0.14-0.8mmTolerance of thickness-0.03-+0.01mmWidth600-1250mmID610mm,508mmQuality StandardEN10142,EN10326,EN10169,JIS3302,ASTMA755M,GB/T12754Steel GradesDX51D,DX52D,DX53D,S220GD,S250GD,SGCCType of coatingPE,PVDF,HDP,SMPCoating structure
(Top surface/bottom surface)2/2 (Double coated/ double coated)2/1 ( Double coated/ single coated)(Top Paint Layer)20-25μm (Back Paint Layer)7-12μmGlossiness35-65 ±5°Weight of coil3-5 tonPackage Method(Vertical packing) ( Horizontal packing)