Galvanized Steel Coils
Description of Galvanized Steel Coils
Hot-dip galvanized steel coils are produced by passing the acid-washed and calendered full hard plate through the zinc tank, thereby galvanizing the film on the surface. Galvanized steel coil with good raw materials and 7 times the cold rolling machine, can meet the general purpose of drawing cutting and clamping processing. Zinc has excellent corrosion resistance, coating, and processability due to its properties. As one of the professional galvanized steel coil suppliers, HUARO offers high-quality galvanized steel coil for sale, come and buy galvanized steel coil at HUARO.
Production Process of Galvanized Steel Coils
Hot dip galvanization is the process of coating steel or iron with a protective zinc coating to prevent rust. This treatment is the highest zinc coating standard according to ISO and EN JIS ASTM applications. The following are the core functions and detailed steps in production. All products will be provided with factory technical data analysis sheet and quality assurance.
l Excellent corrosion resistance, paintability, and processability due to zinc’s self-sacrificing properties.
l can be used to select and produce the required amount of zinc-zinc, in particular, to thicken the zinc-layer (maximum 120g/m2).
l classified as zero sparkles or super smooth according to whether the sheet has been polished or not.
Specification of Galvanized Steel Coils
Product name
Galvanized Steel Coil
Material
CGCC, DX51D,Q195,Q235
Grade
SGCC,DX51D+Z
Zinc Coating
20-120g/m2
Thickness
0.25-2 mm
Width
750-1510 mm
Coil ID
508/610mm
Coil weight
3-24tons
Surface Structure
Mini/Big Spangle
Surface Treatment
Anti-Finger printing ,Chromated, oiled/ non-oiled
Package
standard export package (Detailed picture is as follows)
Hardness
soft (normal), hard, full hard(G300-G550)
HS code
721049
Brand name
Huaro
Country of origin
China
Business type
Supplier and manufacturer
Advantages of Galvanized Steel Coils
l Total Protection – With hot-dip galvanizing for preventing rusting and corrosion.
l Less Maintenance – ensures never shrink or crack, bonded to the steel it protects. It also offers superior resistance to abrasion and water.
l Lowest First Cost – Hot-dip galvanizing is lower in the first cost than protective coatings for steel.
l Lowest Long Term Cost – invariably more cost effective in the long term because it lasts longer and needs less maintenance.
l Reliability – Coating life and performance are reliable and predictable.
l Long Life – With hot-dip galvanizing, the Complete galvanized on all the surfaces, Zinc Coating will be uniform and adherent at all places.
l Complete Protection – Zinc coating from hot dip galvanizing process is reasonably smooth and free, provide for the complete protection of the underlying cold rolled steel.
