 |
|
|
|
ELEMENTS
|
CHEMICAL COMPOSITION (%)
|
|
Aluminium (AL)
|
< 0.1 max
|
|
ZINC (Zn)
|
---
|
|
MANGANESE (Mn)
|
0.50 - 1.30
|
|
SILICON (Si)
|
0.05
|
|
COOPER (Cu)
|
0.02
|
|
NICKEL (Ni)
|
0.001
|
|
IRON (Fe)
|
0.03
|
|
OTHER EACH
|
each 0.05 max (total max 0.30)
|
|
MAGNESIUM
|
REMAINDER
|
|
OPEN CIRCUIT VOLTAGE
|
-1.70 to -1.75 VOLT
|
|
CLOSED CIRCUIT VOLTAGE
|
-1.52 to -1.62 VOLT
|
|
ITEM
|
DESCRIPTION
|
|
1
|
MAGNESIUM ANODE, D-SHAPE, HIGH POTENTIAL
ALLOY
|
|
2
|
ANODE CORE, STEEL STRIP
|
|
3
|
BOTED CABLE CONNECTION + EPOXY RESIN
SEALING
|
|
4
|
COTTON BAG
|
|
5
|
CABLE XLPE/PCV NON ARMORED 1C x 10 SQMM,
3 M LENGTH
|
|
6
|
BACKFILL GYPSUM 75% + BENTONITE 20% +
SODIUM SULPHATE 5%
|
No comments:
Post a Comment