Sacrificial Zinc Anode
Sacrificial Zinc anodes are used in applications for protecting the pipelines and marine structures from corrosion in seawater and saline mud. Zinc anode also suitable for the protection of storage tanks, fishing boat, submarine, stern drive and offshore platform, etc.
The Zinc anodes we supply operating at an efficiency of 95% in seawater.
Chemical composition
Of Zinc anode, %
|
Standard |
AL |
Cd |
Fe |
Pb |
Cu |
Zn |
|
ASTM-B0418 TYPE I MIL-A-1800-K |
0.1-0.5 |
0.02-0.07 |
0.005 max |
0.006 max |
0.005max |
Bal. |
Electrochemical properties
Of Zinc anode
|
Open Voltage |
Closed Voltage |
Actual capacitance |
Efficiency |
Solution |
|
1.05-1.09 |
1.00-1.05 |
780 min |
95 min |
Solute uniformly |
Specification and dimension of Zinc anode
Zinc Hull anodes for ships
|
Type |
HTZ-VA |
HTZ-VB |
HTZ-VC |
HTZ-VD |
HTZ-VE |
HTZ-VF |
HTZ-VG |
HTZ-VH |
|
Size |
390x120x50 |
500x150x40 |
300x150x35 |
400x100x35 |
300x150x30 |
320x100x40 |
250x100x35 |
200x100x35 |
|
Weight |
15.6kg |
13.6kg |
11.0kg |
9.0kg |
8.6kg |
8.0kg |
5.6kg |
4.0kg |
|
Current |
610 |
680 |
540 |
540 |
540 |
400 |
410 |
370 |
*The Dim. Refers to length x width x thickness in mm
* We also take customers’ requirements order.
Zinc Ballast tank anode
|
Type |
HTZ-B01 |
HTZ-B02 |
HTZ-B03 |
HTZ-B04 |
HTZ-B05 |
HTZ-B06 |
|
Size |
1500x(65+75)x70 |
100x(58.5+78.5)x68 |
800x(56+74)x65 |
1143x(48+54)x51 |
800x(58+64)x60 |
650x(58+64)x70 |
|
Weight |
52.8kg |
33.0kg |
25.0kg |
22.0kg |
22.0kg |
18.0kg |
*The Dim. Refers to length x width x thickness in mm
* We also take customers’ requirements order.
Zinc anode for Platforms and marine structures
|
Type |
HTZ-PA |
HTZ-PB |
HTZ-PC |
HTZ-PD |
|
|
|
Size |
1000x(115+135)x130 |
750x(115+135)x130 |
500x(115+135)x130 |
500x(115+135)x100 |
|
|
|
Weight |
115.0kg |
85.0kg |
56.0kg |
40.0kg |
|
|
*The Dim. Refers to length x width x thickness in mm
* We also take customers’ requirements order.
Zinc anode for condensers
|
Type |
HTZ-CA |
HTZ-CB |
HTZ-CC |
HTZ-CD |
HTZ-CE |
HTZ-CF |
|
Size |
1000x(80+100)x80 |
500x(105+135)x100 |
500x(80+100)x80 |
400x(110+120)x50 |
300x(140+160)x40 |
200x(90+110)x40 |
|
Weight |
50.0kg |
40.0kg |
25.0kg |
16.0kg |
12.5kg |
5.5kg |
|
Type |
HTZ-Cylinder A |
HTZ- Cylinder B |
HTZ- Cylinder C |
HTZ- Cylinde D |
HTZ- Cylinder E |
HTZ- Cylinder F |
|
Size |
300x60 |
360x40 |
300x40 |
200x50 |
180x50 |
120x100 |
|
Weight |
30.0kg |
28.5kg |
20.0kg |
10.5kg |
8.5kg |
7.5kg |
*The Dim. Refers to length x width x thickness in mm
* We also take customers’ requirements order.
Zinc ribbon anodes are used in cathodic protection on buried pipelines, above ground storage tanks, and other CP systems.
Hongtai produces Zn ribbon anodes according to ASTM-B-418-95a type I and type II standard.
Chemical composition of Zn ribbon anode, %
|
Standard |
AL % |
Cd % |
Fe % |
Pb % |
Cu % |
Zn |
|
ASTM B-418 type I |
0.1-0.5 |
0.02-0.07 |
0.005 max |
0.006 max |
0.006 max |
Bal. |
|
ASTM B-418 type II |
0.005 max |
0.003 max |
0.0014 max |
0.003 max |
0.002 max |
Bal. |
Electrochemical properties of Zn ribbon anode
|
Standard |
Open Voltage (-V) |
Closed Voltage (-V) |
Capacity A.h/kg |
Efficiency |
|
ASTM B-418 type I |
1.05 min |
1.00 min |
353 |
95% |
|
ASTM B-418 type II |
1.10 min |
1.05 min |
335 |
90% |
Specification and dimension of Zinc ribbon anode
|
Type |
A (inch) |
B(inch) |
net weight (lbs/feet) |
|
HTZR-A |
1 |
1-1/4 |
2.4 |
|
HTZR-B |
5/8 |
7/8 |
1.2 |
|
HTZR-C |
1/2 |
9/16 |
0.6 |
|
HTZR-D |
11/32 |
15/32 |
0.25 |
A and B are stand for length of the diagonal lines of the diamond section.
Shandong Hongtai Science and Technology Co., Ltd.
E-mail：annaxu@sinohongtai.com or htff567@163.com
Tel：0086-533-2755832
Address:Economic Development Zone Of Yiyuan County, Shandong Province, China.
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