Zinc Anode for Hull

Zinc anode it is also colled Zinc-aluminum alloy sacrificial anode, widely Used as alloy additives used in seawater, brackish water medium ships, mechanical equipment, marine engineering and port facilities.

The zinc alloy sacrificial anode in storage tank is approved by China Classification Society (CCS), and the quality standard conforms to GB/T4950-2002 standard. The zinc anode chemical composition conforms to US MIL-A-18001H and ASTM-B418 (type 1 ) Standard.

Implementing Standard

GB/T 4950-2002

Main Performance:

Anode has small autolysis, high current efficiency and excellent self-regulating property when current occurs. Its protection period is long up to 20 to 30 years, generally no ‘over protection’ phenomenon occurring.

Application:

Zinc alloy sacrificial anode is used for the metal anti-corrosion cathodic protection of the ships, water ballast tanks, mechanical equipment, marine engineering and port facilities, drilling platform, wharf, seawater condenser, pump in sea water medium as well as the pipes and cables in low resistivity soil.

Chemical Composition (%)

Electrochemical Properties

Specification : 

Xifan Marine can also manufacture anodes with special specifications according to the requirements of customers. pls feel contact with us if you need .