ASTM High potention Sacrificial Magnesium Anodes S Type
Hipotential magnesium anodes
High Broad Magnesium anodes are produced in a variety of shapes and sizes for use in anti-corrosion protectionof such projects are oil pipelines, gas pipelines, water supply pipes and drain-pipes, underground cables, chemical plants, communication, harbors, watercrafts and reservoir strobe.
Chemical Composition
|
Type |
Alloy Element |
lmpurity Elements(Max) |
||||||||
|
Al |
Zn |
Mn |
Mg |
Fe |
Cu |
Ni |
Si |
Other |
||
|
Each |
Total |
|||||||||
|
MGAZ63B |
5.3-6.7 |
2.5-3.5 |
0.15-0.60 |
Balance |
0.003 |
0.01 |
0.001 |
0.08 |
_ |
0.30 |
|
MGAZ31B |
2.7-3.5 |
0.6-1.4 |
0.2-1.0 |
Balance |
0.003 |
0.01 |
0.001 |
0.08 |
0.05 |
0.30 |
|
MGM1C |
<0.01 |
_ |
0.5-1.3 |
Balance |
0.01 |
0.01 |
0.001 |
0.05 |
0.05 |
0.30 |
Electrochemical Performance
|
Type |
Open-Circuit -V(vs Cu/CuSO4) |
Current Efficiency %(vs Cu/CuSO4) |
Generating Current (A.h)/kg(vs Cu/CuSO4) |
|
MGAZ63B |
1.57-1.67 |
>=55 |
>= 1210 |
|
MGAZ31B |
1.57-1.67 |
>= 55 |
>= 1210 |
|
MGM1C |
1.77-1.82 |
>= 50 |
>= 1100 |
Application:
1) -for above ground storage tank bottoms
2) -for reinforced concrete structures
3) - for under ground storge tank
4) - for fine sand environment
5) - for environment evolution of O2,Cl2 or a combination of both
6) - other by custom design size and dimension
High potention sacrificial cast magnesium anode
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Zinc Ribbon anodes
Water Heater Anodes
High Silicon Cast Iron Anodes
Magnesium Anodes for Underground Pipelines, Storage Tanks
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