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% |
More information
Characteristics1.strong corrosion resistance
2.surface quality
3.conducive to deep processing, such as corrugated steel sheet
4.economy and practicality
Type of Surface:
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