Standard/Normal Potential (H1) Casting Magnesium Anode

Standard/Normal Potential (H1) Casting Magnesium Anode
Product Details


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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