Zinc aluminum cadmium alloy plate sacrificial anode is suitable for ships, machinery and equipment in seawater medium, GB/T 4948-2002 drive voltage low, light weight, high current efficiency. Cathodic protection of metals against corrosion in offshore engineering and seaport facilities as well as pipelines and cables in sea mud. Zn-al-cd alloy plate combines the characteristics of zinc, aluminum, cadmium and other metals through alloy technology to maximize the utilization of metals. Zn-al-cd alloy plate can be used for cathodic protection of metal corrosion prevention in ballast tanks, offshore engineering and seaport facilities, drilling platforms, port docks, condenser of seawater medium, water pump and pipelines, cables and other facilities in low resistivity soil. |
Item |
Zinc-aluminum-cadmium Alloy Sheet |
Size |
The thickness of 30 mm The width of 10 mm The length of 25 mm or custom |
Standard |
ASTM, AISI, JIS, ISO, EN, BS, GB, etc. |
Processing service |
Bending, Welding, Decoiling, Cutting, Punching, Customized |
Export to |
United States, Australia, Brazil, Canada, Germany, Peru, Japan, Italy, United Kingdom, Arabia, etc. |
Package |
Packed with waterproof paper, inner protective steel ring, protective wooden block, and metal strapping belt. Or according to customer requirements. |
Price term |
EXW,FOB,CIF,CFR,CNF,etc. |
Payment |
T/T,Western Union,L/C,etc. |
Certificates |
TUV&ISO&GL&BV,etc. |
Surface |
Mill, polished, bright, mirror, hair line, brush, checkered, antique, sand blast, etc |
Application |
1) Aluminum sacrificial cathode is suitable for the cathodic protection of metal corrosion prevention of ships, machinery and equipment, ocean engineering and seaport facilities in seawater and fresh seawater medium, as well as pipelines and cables in low resistivity soil. 2) Welded sacrificial cathode for ship hull (single iron foot, double iron foot) 3) Bolted sacrificial cathode for hull 4) Sacrificial cathode is commonly used in ballast tanks 5) Sacrificial cathodes for port and Marine engineering facilities 6) Strip and disc sacrificial cathodes for seawater cooling water systems 7) Sacrificial cathode for buried pipelines. |
Features: 1. The surface is not easy to polarization, high current efficiency 2. Materials are widely available and cheap 3. Strong corrosion resistance 4. Low driving voltage, light weight, high current efficiency. |