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Standard/Normal Potential (H1) Casting Magnesium Anode

Standard/Normal Potential (H1) Casting Magnesium Anode

High Potential (HP) Casting Magnesium Anode is the best choice for CP systems in high resistivity soil, while Standard/Normal Potential (H1) Casting Magnesium Anode is the best choice for CP systems in low resistivity soil. Typically, Standard/Normal Potential (H1) Casting Magnesium Anodes produce a minimum open circuit potential of 1.52 volts with respect to CaSO4. Therefore, the driving potential of the H-1 cathodic protection anodes exceeds that of Aluminum or Zinc, but is still lower than a high potential magnesium anode.


    Standard/Normal Potential (H1) Casting Magnesium Anode


    Brief Introduction

       High Potential (HP) Casting Magnesium Anode is the best choice for CP systems in high resistivity soil, while Standard/Normal Potential (H1) Casting Magnesium Anode is the best choice for CP systems in low resistivity soil.

    Typically, Standard/Normal Potential (H1) Casting Magnesium Anodes produce a minimum open circuit potential of 1.52 volts with respect to CaSO4. Therefore, the driving potential of the H-1 cathodic protection anodes exceeds that of Aluminum or Zinc, but is still lower than a high potential magnesium anode.


    Chemical composition of H1 Mg anode, %

    Alloy

    Al

    Zn

    Mn

    Si
    (max)

    Cu
    (max)

    Ni
    (max)

    Fe
    (max)

    Total of Impurities (max)

    Mg

    AZ63B

    5.30-

    6.70

    2.50-

    3.50

    0.15-

    0.70

    0.10

    0.02

    0.002

    0.003

    0.30

    Bal.

     

    Electrochemical properties 

    of H1 Mg anode

    Open voltage(-V)

    Closed voltage(-V)

    Actual capacity(A.h/kg)

    Efficiency (%)

    1.50-1.55

    1.45-1.50

    1,230 min

    55 min


    Specifications and drawings of H1 Magnesium Anodes (D Type)





    Type

    Weight

    (kg)

    A
    (mm)

    B
    (mm)

    C
    (mm)

    Insert
    (mm)

    3D2

    3lbs

    69.9

    76.2

    182

    Strip

    5D2

    5lbs

    69.9

    76.2

    303

    Strip

    9D2

    9lbs

    69.9

    76.2

    547

    Strip

    14D2

    14lbs

    69.9

    76.2

    850

    Strip

    20D2

    20lbs

    69.9

    76.2

    1260

    Strip

    9D3

    9lbs

    88.9

    95.25

    259

    Strip

    17D3

    17lbs

    88.9

    95.25

    657.2

    Strip

    32D5

    32lbs

    139.7

    146.05

    523.9

    Strip

    48D5

    48lbs

    139.7

    146.05

    765.2

    Strip

    60D4

    60lbs

    114

    114

    1520

    Strip


    * We can also customize anodes according to client’s requirements.

    Specifications and drawings of H1 Magnesium Anodes (R Type)

     


    Type

    N.W.
    (kg)

    G.W.
    (kg)

    DIA
    (mm)

    Length
    HP(mm)

    Length
    H1(mm)

    Insert
    Dimension
    (mm)

    R36

    3.6kg

    3.7kg

    114

    202

    193

    25x2x190

    R41

    4.1kg

    4.2kg

    114

    230

    220

    25x2x190

    R50

    5.0kg

    5.1kg

    114

    280

    268

    25x2x195

    R77

    7.7kg

    7.8kg

    114

    431

    412

    25x2x332

    R100

    10kg

    10.2kg

    114

    560

    536

    25x2x428

    R145

    14.5kg

    14.7kg

    146

    494

    472

    25x2x428

    R227

    22.7kg

    22.9kg

    178

    520

    497

    25x2x428

    R274(I)

    27.3kg

    27.6kg

    178

    630

    618

    25x3x550

    R274(II)

    27.3kg

    27.6kg

    114

    1528

    1462

    25x3x1300

     

    * We can also customize anodes according to client’s requirements.

    Specifications and drawings of H1 Magnesium Anodes (S Type)


    Type

    N.W.
    (kg)

    A
    (mm)

    B
    (mm)

    C
    (mm)

    Insert
    (mm)

    3S3

    3lbs

    76

    76

    114

    Strip

    5S3

    5lbs

    76

    76

    191

    Strip

    9S2

    9lbs

    71.1

    50.8

    711

    strip

    9S3

    9lbs

    76

    76

    343

    Strip

    17S3

    17lbs

    96.5

    76.2

    650

    Strip

    17S4

    17lbs

    102

    102

    432

    Strip

    32S5

    32lbs

    127

    127

    533

    Strip

    48S5

    48lbs

    127

    127

    800

    Strip

     

    * We can also customize anodes according to client’s requirements.




    Packing:

    Usually by pp bag, then into pallet or wood box

    Delivery time:

    Please contact us for the delivery time according to your quantity

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    DEYUAN is equipped with a comprehensive standard potential casting magnesium anode factory, which is one of the professional and well-known such manufacturers and suppliers in China. Don't hesitate to buy China OEM standard potential casting magnesium anode with us.

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