Wuhan Hanke Color Metal Sheet Co., Ltd. |
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Colded Hot Dipped Galvanized Steel Coil and Sheet For Corrugated Roofing
1. Description
Hot dipped galvanized steel coils is a process of coating steel with zinc or zinc alloys in order to protect the steel base from corrosion. It has a good characteristic of resistance to corrosion, now galvanized steel is widely used in the construction industry, as raw material of corrugated panels, fencing products, drywall panel profiles, ventilation systems etc
2. Specification
Name | Hot Dipped Galvanized Steel Coil |
Grade | DX51D+Z, DX52D+Z, SGCC, SGCH, ASTM A653M, ASTM A792M |
Standard | GBT2518-2008, JIS G3302, ASTM A653M, EN10327 |
Certificate | KR, ISO9001 |
Thickness | 0.2mm-2.0mm |
Width | 600mm-1250mm |
Coil Id | 508mm, 610mm |
Zinc Coating | 40g-180g/M2 |
Surface | Chromated, Oiled / Unoiled, Dry, Skin-Passed / Non Skin-Passed |
Spangle | Zero Spangle, Minimized Spangle, Regular Spangle, Antifinger |
Coil Weight | 3-15mt or as customer’s request |
Packing | Mill Standard Export Packing |
Application | Architecture,Electrical Home Appliances, Auto Mobil, Receptacle, Traffic, etc. |
Payment Term | BY T/T or L/C |
Shipment | BY container or bulk |
3. Width tolerance
Width tolerance of the hot-dip zinc steel sheets could conform to relecant parameters as below:
Nominal Width | Width tolerance | |
Common precise PW.A | High-level precision PW.B | |
≤1200mm | 0~+5 | 0~+2 |
>1200mm~1500mm | 0~+6 | 0~+2 |
>1500mm | 0~+7 | 0~+3 |
4. Applications
1) Infrastructure: Building & Construction: Roofing; Terrace; Window Frame; Door: Rolling-up Door; Shutter; Mobile House;Interior Decorations: Wall; Door Frame; Steel Structure; Screen; Ceiling; Elevator;
2) Household Appliances :Fridge; Washing Machine; Microwave Oven; Air-Conditioner; Duplicating Machine, etc;
3) Transportation :Auto Panel; Interior Decorative Panel; Carriage Panel
5. Our service:
1) Free sample offered;
2) Flexible payment term with L/C at sight,TT ,ect;
3) Big quantity supply and short delivery time;
4) Stable and reliable quality
5) Long term after-sale service.