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General

 Types and Specifications Main products Technical Requirement



      Our sacrificial anode products meet the state critera of GB4948-85. We can also design 
and manufacture special products according to user's demands.

Types and Specifications
Note:
①stands for basic materials the sacrificial anodes made of:
     A — aluminum, 
     Z — zinc
②stands for the first alloying element added: 
     A — aluminum, 
     Z — zinc
③stands for the second alloying element added: 
     C — cadmium, 
     I — indium
④⑤stand for other alloying elements added: 
     Cd — cadmium, 
     Sn — tin, 
     Mg — magnesium
     Si — silicon
⑥stands for sacrificial anodes for different applications:
     H — offshore engineering, port facilities, seawater ballast tanks,etc.
     G — pipelines
     C — ships
⑦stands for charts serial numbers
⑧stands for specifications and serial numbers of sacrificial anodes.

e.g.

AZI-SnMg-H3-4—stands for sacrificial anodes of  “aluminum-zinc-indium” base  which contains tin
                               and magnesium used in the field of offshore  engineering. The model number is 3,
                               specification serial number is 4.