Zn-Al-Mg alloy steel coil (Zinc Aluminum Magnesium Steel Coil) is a product obtained by coating the surface of steel with zinc, aluminum and magnesium alloys. S320GD ZM275 steel coil is a hot-selling grade of GNEE STEEL, with excellent corrosion resistance and mechanical properties.
Parameters of ZN-Al-Mg steel
|
Material |
S280GD, S320GD ZM275 etc |
|
Thickness |
0.12-5.0mm |
|
Width |
600-1500mm |
|
Zinc coating |
ZM40-600g/m2 |
|
Coil weight |
3-8 Tons or as requirement |
|
Surface |
Zinc Aluminium Magnesium |
|
Certificate |
ISO, SGS |
Different series of ZN-Al-Mg plated steel plates with different characteristics are formed by adding magnesium on the basis of existing plated products:
(1). Low aluminium ZM: Al 1-3.5%
(2). Medium aluminium ZM: Al 5-11%
(3). Hight aluminium ZM: AL 55%
Zinc Aluminium Magnesium S320GD Steel Coil
Advantages and features of Zinc-Aluminum-Magnesium Steel
ZAM coil is an excellent corrosion-resistant hot-dip Zinc-Aluminum-Magnesium alloy coated steel sheet product.
The product lasts longer in harsh environments, offers built-in trim edge rust protection, and saves money by reducing maintenance.
ZAM is a self-healing, eco-friendly alternative to traditional metal coatings. In addition to the key features mentioned, ZAM:
Excellent alkali resistance - even in direct contact with concrete and mortar
Great alternative to more expensive stainless steel and aluminum
ZAM is produced to ASTM A1046/A1046M Type 1 specifications for use where the absolute best rust and cut edge protection is required.
Packaging of Zinc Aluminium Magnesium Coated Steel Coil
zAM steel supplier
GNEE Steel offers ZAM coated steel sheets, which are made by hot dip galvanizing process. ZAM coating has added Al, Mg and Si content, which has excellent corrosion resistance. The coating has good ductility and will not be damaged during bending. Therefore, it is widely used in construction, road protection, multi-storey parking, steel structure, keel ceiling, perforated plate, cable tray, etc. At GNEE Steel, we also have color coated steel sheets with ZAM steel as the base material. Welcome to contact us for more information!
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