Hot-dip coated sheet
Depending on the application, different surface finishes are used for the hot-dip coating of sheet. The main priority for Z/GI, ZF, ZA, ZM, AZ coatings is the outstanding oxidation resistance based on zinc as well as the high-quality appearance combined with the strength of steel. The addition of aluminum to the coating (ZA, AZ, AS) increases its resistance to both corrosion and heat. A subsequent heat treatment causes a partial transformation of the zinc coating into a zinc-iron alloy layer, making it particularly suitable for welding and enamelling.
ZM coatings belong to a new generation of economic coatings, which offer improved corrosion resistance.
Hot-dip coated sheet is used in the manufacture of a wide range of components including the automotive, machinery and plant construction, as well as the construction and household appliance industries.
Click on your desired grade for more details:
|DX51D-DX57D||1.0917 - 1.0853|
|S220GD - S550GD||1.0241 - 1.0531|
|High and higher strength steel||1.0921 - 1.0991|
|Multiphase steel (cold rolled)||1.0937 - 1.0955|
|Multiphase steel (hot rolled)||1.0961 - 1.0958|
|scalur+Z||1.0917 - 1.0991|
|DIN EN 10143||DIN EN 10346|