1. Company Profile
Tiga Group is a professional building material company, established in 2010, focusing on the research, production and sales of Cold Roll Steel Coils, Hot Dip Galvanized Steel Coils, Alu-zinc Coated Steel Coils, Prepainted Galvanized / Alu-zinc Steel Coils, Aluminium Sheets and their further forming products, such Corrugated Galvanized Roofing Sheets, Corrugated Alu-zinc Coated Roofing Sheets, Corrugated Prepainted Steel Roofing Sheets, Prefabricated Container House, Prefabricated House and Prefabricated Steel Structures for the warehouses and factories.
Due to high quality, reasonable price and professional service, our products have been exported to more than 70 countries, and we have receivd lots of high praise from our clients.
2. Production Processing
The Prepainted Galvanized Steel Sheet is made by proceeding the chemistry treating(the degrease, phosphorus, chromium hydrochloric acid passivation) on the surface of steel sheet (zinc-plated, aluminium-zinc plated, nickel plated,etc.) then draw the coating, again baking.
3. Production Description
Base Material: Hot Dip Galvanized Steel Sheet,Hot Dip Al-zinc coated steel sheet and Zinc-iron-alloy steel sheet
Steel Grade: DX51D, DX52D, DX53D, S220GD, S250GD, S350GD, SGCC, SPCC
Zinc Coating: 300-275g/m2
Thickness: 0.14mm-1.5mm
Width : 20mm-1500mm
Tolerance: -0.02mm~+0.02mm
Inner Diameter : Ø508mm
Top Coating: PE,PVDF,HDP,SMP
Coating Type: 2/2 ,2/1 coating
Top Paint Layer: 20-25μm
Back Paint Layer: 7-25μm
Glossiness: 35--65°
180° bend: 0-3T
Impact: 9J
Quality Standard : EN10142,EN10346,EN10169,JIS3302,GB/T12754,ASTMA755M
Color: RAL Color,wood /camouflage color plate,marble,pressed plate
Weight of Coil: 3-5t or as Customers' Requirement
Package Method: Vertical.Horizontal,standard export seaworthy package,with plastic film,paper film,anti-rust paper,steel plate,strapping,paper corner armor,guard board and lock catch
Certificate: ISO9001,ISO14001,SGS
| Name | Prepainted Galvanized Steel Sheet |
| Type of substrate | Hot dip galvanized, Galvalume, Electro galvanized, Cold rolled steel, Aluminium |
| Thickness | 0.14-1.5mm or as your requirement. |
| Tolerance | Thickness: ±0.01mm |
| Width | 30-1250mm ( Normal:1250, 1200,1000, 914, 900, 762, 750mm) |
| Top Paint | 10-25 micron(Normal:10-20mic) |
| Back paint | 5-12 micron(Normal:5-7mic) |
| Coil weight | 3-5 tons or as your requirement. |
| ID | 508 mm |
| Grade | SGCC/DX51D+Z, DX52D+Z, SGCD/DX53D+Z,SGCE/DX54D+Z, SGCH....... |
| Coating type | Top paint: PE, SMP, HDP, PVDF, |
| Functions: Decorative, Machinability, Weather resistance, Scrath resistance, Stain resistance, Chemical resistance, Adhesion resistance | |
| Primer paint: Polyurethane, Epoxy, PE | |
| Functions:Machinability,Corrosive resistance,Adhesion, Scrath resistance | |
| Back paint: Epoxy, Modified polyester | |
| Functions: Scrath resistance, Bending adhesion, Corrosive resistance | |
| Packing | Standard export package .Plastic film in the first layer,second layer is Kraft paper. Third layer is galvanized sheet. |
| Application | Building industry, structural use, roofing, commercial use, household appliance, industry facilities, office buildings |
