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Metallic coated steels consist of a steel substrate with a metallic coating of zinc.

Hot dip galvanized products offer excellent corrosion resistance combined with very good forming properties.

Marcora’s wide range of Hot Dip Galvanized Steel

(Please contact us to discuss specifications not shown in this section)

Hot Dip Galvanized: : Marcora Grades

Steels for cold forming: Drawing and Profiling – EN 10346:2009
DX51D +Z DX52D +Z DX53D +Z DX54D +Z DX56D +Z DX57D +Z
Structural steels – EN 10346:2009
S220GD +Z S250GD +Z S280GD +Z S320GD +Z S350GD +Z
High Strenght Low Alloy Steels – EN 10346:2009
HX260LAD +Z HX300LAD +Z HX340LAD +Z HX380LAD +Z
HX420LAD +Z HX460LAD +Z HX500LAD +Z

Hot Dip Galvanized: Marcora Coating Properties

Designation Coating weight Coating thickness
EN 10346 double-sided (g/m2) (µm per side)
Z80 80 5,5
Z100 100 7,0
Z140 140 10.0
Z200 200 14,0
Z225 225 16,0
Z275 275 20,0
Z350 350 25,0
Z450 450 32,0
Z600 600 42,0
Z725 725 51,0

Easyfilm® ArcelorMittal brand names.

Antifinger AF® Marcegaglia

Hot Dip Galvanized: Marcora Coating Properties

Slit coils – Strips in different widths and lower weight
Thickness 0,30 – 3 mm
Width 17 – 2000 mm
Inside Diameter 508 or 610 mm
Cut Lengths – Sheets
Thickness 0,30 – 3 mm
Width 80 – 2000 mm
Length 300 – 4500 mm
Inside Diameter 508 or 610 mm

Surface conditions

  • Dry
  • Standard oiling
  • Chemical passivation
  • Phosphatising

Packing

The material may be supplied:

  • Without any wrapping
  • Wrapped with anticorrosion paper
  • Wrapped with anticorrosion paper and metal box
  • All sheets will be delivered on pallets.

Surface appearance

(according to international standards)

  • Quality A
  • Quality B
  • Quality C

Tollerances

Thickness, Flatness, Width, Length and Camber tolerances are in accordance withEN 10143

 

Please contact us for specifications not shown

Fields of application

  • Air conditioners
  • Automotives Components
  • Building
  • Cable trays
  • Cladding
  • Cold formed sections
  • Corrugated steel 
  • Deep drawing applications
  • Domestic appliances
  • Door frames
  • Doors
  • Fireproof closure systems
  • Highway engineering
  • Metallic ceilings
  • Partitions walls
  • Renewable energy
  • Road signs
  • Roofing
  • Security doors
  • Storage system
  • Structural elements
  • Switchboards

 

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