Hot Galvalumed Steel Coil 55% Al.

Descripción del producto

(1) Products Description:



  Galvalume steel coils (GL) coated with aluminum (Al *5%), zinc (Zn *3.5%) and silicon (Si 1.5%) alloy, using cold rolled steel sheets with various strengths and thicknesses as the based materials. Galvalume steel coils derives from hot-dip aluminum galvanization and hot-dip zinc galvanization technology,it has the excellent properties of both products, i.e. the exceptional anti-corrosion and anti-oxidation properties of hot-dip aluminum galvanization, and superior electric-chemical properties of hot-dip zinc galvanization, which make Galvalume steel coils less prone to rust and corrosion at the edge and on the scratched surface. 



     

（2）Products Feature：



   Attractive appearance

   Excellent heat resistance and anti-oxidation properties

   Smooth surface and superior anti-corrosion property

   Excellent properties for being coated and processed.

   Excellent thermal and light reflectivity 





(3）Specifications:

    

Thickness:    0.***1.5mm



Width:            *******0mm



Coil ID:        **8mm/**0mm



Coil Weight     ***0MT



Alu/Zinc Coating:    *****0g/m2  



Spangle: Small/Big 



Surface Treatment: Chromated / Oiled / Unoiled / Skin passed / Anti-finger



Base Material: Cold Rolled Coils              





(4) Standard Standard：  JIS G ***2   ASTM A**3M**4    EN ****7



    Steel Grade: DX*1D/DX*2D/SGCC/SGCH   



(5）Products Application：



Construction:Roofing, External Siding; Garage; Shutter, tiles etc.



General industry:Housings, cabinets and cases for air conditioning, computers, pirpes, electrical equipment,

Mobile Muffler; Vent Pipe; Catalysis Converter Heater Shield; Bottom Accessoriesetc.



Appliances:Washing machines, tumble dryers, refrigerators, ovens, toasters ,Oven; Air-Conditioning Ventilation System; Solar Water Heater; Electronics;etc.