Alu-zinc steel sheet is a composite material with anti-corrosion properties formed by applying an aluminum-zinc alloy coating on the surface of the main steel sheet through a hot-dip coating process after the main steel sheet has been surface treated. The aluminum-zinc alloy coating can not only extend the service life of the main steel sheet, but also has a beautiful appearance and good weather resistance.
Contact Us +8615063053920 kent@shaangangsteel.comHot-dip galvanizing is the reaction of molten
metal with an iron substrate to produce an alloy layer, thereby combining the substrate and the plating layer. Hot-dip galvanizing
is to pickle iron and steel parts first. In order to remove iron oxide on the surface of iron and steel parts, after pickling, it
is cleaned in an ammonium chloride or zinc chloride aqueous solution or a mixed solution of ammonium chloride and zinc
chloride.And then sent to the hot-dip plating bath. Hot-dip galvanizing has the advantages of uniform coating, strong adhesion and
long service life.
Material | Q235 Q195 / Q235 / Q345B / DB460 ASTM/AISI/SGCC/CGCC/TDC51DZM/TDC52DTS350GD/TS550GD/DX51D+Z Q195-q345 |
Thickness | 0.12-6.0mm |
Width | 20-1500mm |
Zinc coating | Z40-600g/m2 |
Coil weight | 3-8 Tons or as requirement |
Surface | Galvanized Coated |
Certificate | ISO,SGS |
The products are widely used in multiple important fields such as automobiles, petroleum, railways, bridges, construction, electricity, transportation, machinery, shipbuilding, light industry, home appliances, etc.
At ShanGangSteels, we uphold the highest standards of quality and reliability in the steel industry. Our commitment to excellence is demonstrated through our comprehensive range of certifications and accreditations, which underscore our dedication to delivering top-tier products and services.
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