DX51D+Z Galvanized Steel Strip

Galvanized sheet refers to the steel plate coated with a layer of zinc. Galvanizing is an economical and effective antirust method which is often used. About half of the world's zinc production is used in this process.

Galvanized Steel Coils have gone through a chemical process to keep them from corroding. The steel gets coated in layers of zinc because rust won't attack this protective metal. For countless outdoor, marine, or industrial applications, galvanized steel is an essential fabrication component. The principal method of making steel resist corrosion is by alloying it with another metal, zinc. When steel is submerged in melted zinc, the chemical reaction permanently bonds the zinc to the steel through galvanizing. Therefore, the zinc isn't exactly a sealer, like paint, because it doesn't just coat the steel; it actually permanently becomes a part of it.

Material	DX51D+Z Galvanized Steel Strip
Surface Treatment	Passivation or Chromated, Skin Pass,Oil or Unoiled,or Antifinger print
Spangle Types	Free Spangle(No Spangle),Minimal Spangle,Regular Spangle
Zinc coating	Z40~Z275
Coil Weight	3~10Tons
Inner Diameter	508mm / 610mm
Tensile strength	200-550 n/mm2
Elongation	16~30%

Characteristics
1.strong corrosion resistance
2.surface quality
3.conducive to deep processing, such as corrugated steel sheet
4.economy and practicality

Application
Roofing and walling, curved profiles, corrugated sheets, foamed sandwich panels roofing and walling, roof tiles, rainwater gutter, metal doors, garage doors, wall panels partitions, ceiling panels, suspended frames, interior metal doors or windows, profiles for exterior cabinets of white appliances, office furniture home appliance.

Products Test:
Our coating mass control technology is amongst the most advanced in the world. The sophisticated coating mass gauge  ensure accurate control and consistency of coating mass.
Quality Assurance
GNEE Steel is committed to deliver a long lasting, quality product that satisfies its valued clients. To achieve this, our brands are produced and tested in accordance to global standards. They are also subjected to:
ISO quality system testing
Quality inspection during production
Quality assurance of the finished product
Artificial weather testing
Live test sites