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GL

Galvalume Steel

Galvalume (GL) is steel coated with an aluminium-zinc alloy, combining barrier and galvanic protection for strong resistance to corrosion and heat in outdoor environments.

Galvalume Steel

Typical specification range

Thickness
0.12 – 2.0 mm
Width
600 – 1,500 mm
Coating
AZ30 – AZ185 g/m²
Standards / grades
JIS G3321 SGLCC · ASTM A792 · EN 10346 DX51D+AZ

Indicative ranges only. Final grades, dimensions, and tolerances are confirmed in each quotation.

Common applications

  • Roofing sheets
  • Building envelopes
  • Appliance back panels
  • Substrate for prepainted steel
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