Zinc Alloy Sacrificial Anode For Ballast Tank
Zinc Alloy Sacrificial Anode For Ballast Tank
1. Description
The zinc alloy sacrificial anode for ballast tanks produced by our company is approved by China Classification Society (CCS) and the quality is in accordance with GB/T4950-2002. The chemical composition of zinc anode meets US MIL-A-18001H and ASTM-B418. (Type 1) Standard, and the self-solubility is small, the current efficiency is high, and the self-regulation performance of the current generated by the anode is good.The protection period is long, up to 20 to 30 years, and generally there will be no "overprotection" phenomenon.
2. Specification
Model
Specification/mm
Weight/ kg
A×(B1+B2)×C
ZT-1
500×(115+135)×130
56.0
ZT-2
1500×(65+75)×70
50.0
ZT-3
500×(110+130)×120
50.0
ZT-4
1000×(58.5+78.5)×68
33.0
ZT-5
800×(56+74)×65
25.0
ZT-6
1150×(48+54)×51
20.0
ZT-7
250×(80+100)×85
13.0
ZT-8
200×(70+90)×70
7.5
3. Chemical Ingredient
Chemical Element
Al
Cd
Impurity, no more than
Fe
Cu
Pb
Si
Zn
Content %
0.3-0.6
0.05-0.12
0.005
0.005
0.006
0.125
Margin