COILS / SHEETS /STRIPS > PRODUCTS > METALLIC COATINGS
NORM
Structural steels
PROPERTIES
These steels are coated with a layer of zinc through a galvanising process in a hot bath. This type of steel has a shiny surface. These steels offer resistance to corrosion and are very suitable for forming.
APPLICATIONS
They can be found in electrical appliances, both in white and brown goods, in the construction sector in doors and doorframes, metallic roofs, etc. They can also be found in aviation systems, air-conditioning equipment, etc.
EN 10346 2015 | EN 10326 2004 | EN 10147 2000 | EN 10147 1991 | DIN 17162/2 | NF A36-322 | BS 2989 | ASTM A653 | |
---|---|---|---|---|---|---|---|---|
S220GD +Z | S220GD +Z | S220GD +Z | S220GD +Z | FeE 220 G | StE 220-2Z | C.230 | Z22 G | CS Type B |
S250GD +Z | S250GD +Z | S250GD +Z | S250GD +Z | FeE 250 G | StE 250-2Z | C.250 | Z25 G | SS Grade 230 |
S280GD +Z | S280GD +Z | S280GD +Z | S280GD +Z | FeE 280 G | StE 280-2Z | C.280 | Z28 G | SS Grade 255 |
S320GD +Z | S320GD +Z | S320GD +Z | S320GD +Z | FeE 320 G | StE 320-2Z | C.320 | SS Grade 275 | |
S350GD +Z | S350GD +Z | S350GD +Z | S350GD +Z | FeE 350 G | StE 350-2Z | C.350 | Z35 G | HSLA Type A Grade 340 |
S390GD +Z | S390GD +Z | |||||||
S420GD +Z | S420GD +Z | |||||||
S450GD +Z | S450GD +Z | |||||||
S550GD +Z | S550GD +Z | S550GD +Z | S550GD +Z | FeE 550 G | C.550 |