Marine Zinc Alloy Sacrificial Anode
Marine Zinc Alloy Sacrificial Anode
1. Description
Our marine zinc alloy sacrificial anode products are approved by China Classification Society (CCS), and its quality meets the GB/T4950-2002 standard. The zinc anode chemical composition meets both US MIL-A-18001H and ASTM-B418 (type 1). standard.
2. Electrochemical Performance
Performance
Open circuit potential
Working potential
Actual capacity A·h/kg
Current efficiency
Dissolution condition
In sea water
-1.09~-1.05
-1.05~-1.00
≥780
≥95
Corrosion products are easy to fall off and the surface dissolves evenly
In the soil
≤-1.05
≤-1.03
≥530
≥65
Remark 1:Reference electrode - saturated calomel electrode
-V(SCE)
-V(SCE)
%
Remark 2:Medium - The seawater medium uses artificial seawater, the soil medium uses moist soil, and a filler is added around the anode.
3. Specification
Specification / mm
Weight/ kg
A×B×C
ZH-1
800×140×60
47.0
ZH-2
800×140×50
39.0
ZH-3
800×140×40
31.0
ZH-4
600×120×50
25.0
ZH-5
400×120×50
16.0
ZH-6
500×100×40
13.6
ZH-7
400×100×40
11.0
ZH-8
300×100×40
7.5
Model