High quality 6mm thick galvanized steel sheet z275 hot dip galvanized steel coil
Contact Us : Lisa dong
Tel : +86 15066129207
Whatsapp : +86 15066129207
Email : sales@yuandametal.com
CONTACT US
Product Description

The use of galvanized/galvannealed products in the automotive industry is growing over the years because of the requirements for improved corrosion resistance and paint adherence. Most automotive manufacturers use galvanized products for both exterior and interior parts, enabling them to guarantee up to life-time warranty against corrosion. Hot dip galvanized steels are used for various components of the car body. Structural hot dip galvanized/galvannealed steels are used for a wide range of applications in the building sector. Depending on the atmospheric conditions and the desired corrosion resistance, the steels which need different coating thicknesses are mainly used in cladding, roofs, doors, fences, profiling and components for agricultural machinery applications.

   

 Packaging & Shipping

 •1 PE waterproof paper.
• 2 inside edge protection rings.
• 2 outside edge protection rings.
• 2 side protection disks.
• Inside protection cover (galvanized sheet).
• Outside protection cover(galvanized sheet).
• 3 circumferential straps.
• 4 radial staps.
Delivery :By container/ bulk


GradeDX51D+Z, SGCC or Customer's Requirement
Thickness0.13mm-3.0mm
Width1000mm-1500mm
Type of CoatingHot Dipped Galvanized
Zinc Coating30-275g/m2
Surface TreatmentPassivation, Skin pass, Non-oiled, Oiled
Surface StructureZero Spangle / Mini Spangle / Regular Spangle / Big Spangle
ID508mm/610mm
Coil Weight3-5metric ton per coil
CoatingsTop Coats :5 micron primer + 20 micron colour Back Coat: 5 micron primer - 7 micron primer
HardnessHRB50-71 ( CQ Grade )
HRB45-55 ( DQ Grade )
Yield Strength140-300 (DQ Grade)
Tensile Strength270-500 (CQ Grade)
270-420 (DQ Grade)
Elongation Percentage22 (CQ Grade thickness less 0.7mm)
24 (DQ Grade thickness less 0.7mm)
MaterialQ345,Q345A,Q345B,Q345C,Q345D,Q345E,Q235BHC340LA,HC380LA,HC420LAB340LA,B410LA15CRMO,12Cr1MoV,20CR,40CR,65MNA709GR50
StandardAISI,ASTM,DIN,JIS,GB,JIS,SUS,EN,etc.



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