1.Specification:
Pure zinc chemical component % Execution standard GB/T470-1997
|
.Chemical composition
|
Zn
|
Cd
|
Pb
|
Fe
|
Cu
|
Total non-zinc
|
|
%
|
≥99.995
|
≤0.002
|
≤0.003
|
≤0.002
|
≤0.001
|
0.005
|
Zincaluminum-cadmium alloy chemical component %
Execution standard GB/T4950-2002
|
Chemical composition
|
Al
|
Cd
|
Impurity composition
|
Zn
|
|||
|
Fe
|
Cu
|
Pb
|
Si
|
||||
|
%
|
0.3~0.6
|
0.05~0.12
|
≤0.002
|
≤0.002
|
≤0.002
|
≤0.002
|
rest
|
2.Product description:
The products luster is bright and the structure is compact without the entrapped slag. The products have good conductivity, corrosion resistance, dissolved evenly and long service life etc. The company introduces advanced testing equipment in the production process for accurate detection and control of zinc alloy composition to ensure the quality of products. We can produce special zinc rod and alloy rod accoring to user requirement.
3.Application
1, Electroplating industry.
2, The hull cathodic protection by sacrificial anode, ship ballast water tanks cathodic protection by sacrificial anode , Port facilities and marine works cathodic protection by sacrificial anode, Seawater cooling water system cathodic protection by sacrificial anode , Deposition of water storage tank site cathodic protection by sacrificial anode, Buried pipeline cathodic protection by sacrificial anode, Zinc aluminum-cadmium alloy cathodic protection by sacrificial anode
Diameter: 15mm~200mm