Blasting and Primer

MAIRON Cleans Steel Surfaces for the benefit of the customers

Blasting and Primer Line – Bucharest, Romania

Raw material:

  • Hot Rolled Heavy Plates, Thickness : 6 – 200 mm
  • Hot Rolled Profiles, Dimensions: UNP 65 ÷ 400; INP 65-400; HEA/HEB/HEM/IPE 80 ÷ 1000
  • Equal Angles, dimensions: 30x30x3 – 200x200x20 mm
  • Hot Rolled/Welded Pipes, Diameter: max 503 mm, or Side: max. 400 mm

Steel grades: Any Steel Grades

Finite product: Metalurgical Products Blasted / Blasted and Primed

Dimensional range:

  • Height of Blasting Chamber: 600 mm
  • Width of Blasting Chamber: 3000 mm
  • Length of the Blasted Products: 2000 – 16000 mm

Technical data:

  • Cleaning procedure of the surface: with steel shot
  • Quality of the blasting surface: Sa 2 ½ according to ISO 8501-1
  • Roughness: 30 – 50 µm
  • Passivation: epoxy primer able to welding and application of subsequent layers
  • Thickness of primer layer: 15 – 25 µm
  • Primer color: gray
  • Inspection Certificate issued by the MAIRON

Utilisation domain:

  • Industrial construction
  • Embankment and hidrotechnical work

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