Salzgitter Flachstahl GmbH / Products / Hot-dipped galvanized steel products / Zinc coatings
Zn Coating*
|
NA
|
MA
|
MB
|
MC**
|
Thickness range
|
|
mm
|
mm
|
mm
|
mm
|
Z 70
|
|
|
0.50 - 3.00
|
0.50 - 2.00
|
Z 75
|
|
|
0.50 - 3.00
|
0.50 - 2.00
|
Z 80
|
|
|
0.50 - 3.00
|
0.50 - 2.00
|
Z 100
|
0.50 - 4.00
|
0.50 - 4.00
|
0.50 - 4.00
|
0.50 - 2.00
|
Z 115
|
0.50 - 4.00
|
0.50 - 4.00
|
0.50 - 4.00
|
0.50 - 2.00
|
Z 120
|
0.40 - 4.00
|
0.40 - 4.00
|
0.40 - 4.00
|
0.50 - 2.00
|
Z 140
|
0.40 - 4.00
|
0.40 - 4.00
|
0.40 - 4.00
|
0.50 - 2.00
|
Z 150
|
0.40 - 4.00
|
0.40 - 4.00
|
0.40 - 4.00
|
0.50 - 2.00
|
Z 183
|
0.40 - 4.00
|
0.40 - 4.00
|
0.40 - 4.00
|
0.50 - 2.00
|
Z 200
|
0.40 - 4.00
|
0.40 - 4.00
|
0.40 - 4.00
|
0.50 - 2.00
|
Z 225
|
0.40 - 4.00
|
0.40 - 4.00
|
0.40 - 4.00
|
0.50 - 2.00
|
Z 250
|
0.40 - 4.00
|
0.40 - 4.00
|
0.40 - 4.00
|
0.50 - 2.00
|
Z 275
|
0.40 - 4.00
|
0.40 - 4.00
|
0.40 - 4.00
|
0.50 - 2.00
|
Z 300
|
0.40 - 4.00
|
0.40 - 4.00
|
0.40 - 4.00
|
-
|
Z 350**
|
-
|
0.40 - 1.50
|
1.51 - 3.40
|
-
|
Z 450**
|
-
|
-
|
0.60 - 3.40
|
-
|
Z 600**
|
-
|
-
|
0.75 - 3.40
|
-
|
The following sorts of lubricants are available:
- Prelube oil - drain resistant lubricant (standard)
- Corrosion protection lubricant (by agreement)
- Hotmelt - dry film lubricant - Drylube
Surface Treatment
|
Code
|
|
ATP*
|
P
|
(by agreement)
|
ATP and oiled
|
PO
|
(by agreement)
|
Passivated
|
C
|
(Cr6+-free)
|
Passivated and oiled
|
CO
|
(Cr6+-free)
|
Sealed (anti-finger print)
|
S
|
(Cr-free, by agreement)
|
Oiled
|
O
|
|
No surface treatment
|
U
|
|