|
|
|
STRIPS
Hot dip galvanized strips
The entire Marcegaglia product range of carbon steel hot dip galvanized strips, divided by thickness, width, grades and manufacturing standards.
| Product range |
| Min. thickness (mm) |
0.25 |
| Max. thickness (mm) |
4 |
| Min. width (mm) |
8 |
| Max. width (mm) |
1530 |
|
| Manufacturing standard |
Product designation |
| EN 10346 |
Steel flat products for cold forming |
| EN 10346 |
Structural steels |
Marcegaglia standard
STP 0074 |
Structural steels for construction |
| EN 10346 |
High yield strength steels for cold forming |
| EN 10346 |
Dual phase steels |
| ASTM A653 |
Hot dip zinc-coated steel |
| |
Upon request: supply of grades not included in the above mentioned standards or grades according to customers’ standards, including major automotive manufacturers. |
|
| Technical characteristics |
| Covering |
Z50 up to Z600 g/m2
Coating is expressed in weight of zinc (g) over one square meter of product (total of two sides). |
Surface
finishes |
A (normal appearance)
Standard finish for industrial use
B (improved surface)
Skinpassed surface
B1 (smooth)
Smooth cylinder skinpass
B2 (bright)
Double smooth cylinder skinpass
C (superior)
Highest standard of finish
|
Surface
appearances |
N – Normal spangle
M – Reduced spangle
|
Surface
treatments |
Oiling
Surface protection from oxidation, with improved suitability for plastic deformation.
Chromating
Chromate conversion coating resulting in the formation of a passivating film.
Only trivalent chromium is employed.
Ecorsteel®
Transparent or semi-transparent organic coating with special protective, lubricant and antifingerprint properties.
Available for thicknesses up to 1,4 mm.
|
|
Supply conditions
|
• Tolerances according to EN 10143
(and other equivalent international norms)
• Control documents 2.1, 2.2, 3.1, 3.2 according to EN 10204
and other specific norm requirements
|
| |
|
More zinc layer options,
new steel grades
|
 |
|
|
|
MARCEGAGLIA strip division
via Bresciani, 16
46040 Gazoldo Ippoliti, Mantova - Italy
phone +39 . 0376 685 506
fax +39 . 0376 685 615
nastri@marcegaglia.com
|
