Home - Products - Zinc alloy sacrificial anode series

Double-zinc grounding battery

Brand: Yafeng

MOQ: 20 Pieces

Delivery time: 7 Day

Within the range of electromagnetic interference and in lightning-prone areas,

prevent damage caused by strong electrical surges,

without damaging the protected structures.

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Chemical Element	AI	Cd	Impurity elements				Zn
Chemical Element	AI	Cd	Fe	Cu	Pb	Si	Zn
Content	0.3–0.6	0.05-0.12	≤0.005	≤0.005	≤0.006	≤0.0125	Residual

Electrochemical Properties	Open-circuit voltage/V	Operating Potential N	Actual Capacity (Ah/kg)	Current Efficiency %	Consumption Efficiency kg(A·a)	Dissolution Condition
In seawater (1 mA/cm²)	-1.09 to -1.05	-1.056 to -1.00	≥780	≥95	≤11.23	Surface dissolution is uniform, and corrosion products are easily detached.
In soil (0.03 mA/cm²)	≤ -1.05	≤ -1.03	≥530	≥65	≤17.25

Model	Specifications/mm Length x Width x Width (Diameter x Height)
ZJD-1	Φ 1000x40x40
ZJD-2	Φ 1500x40x40
ZJD-3	Φ 40x1000
ZJD-4	Φ 40x1500
ZJD-5	Φ 60x2000

Double-zinc grounding battery

Executive standard

Chemical composition

Main performance

Specification and model