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ASTM B 843-1995 az31b 3/4 NPT thread water heater anode rod
ASTM B 843-1995 az31b 3/4 NPT thread water heater anode rod
ASTM B 843-1995 az31b 3/4 NPT thread water heater anode rod
ASTM B 843-1995 az31b 3/4 NPT thread water heater anode rod
ASTM B 843-1995 az31b 3/4 NPT thread water heater anode rod
ASTM B 843-1995 az31b 3/4 NPT thread water heater anode rod
Specifications
Brand Name :
HIGH BROAD
Model Number :
AZ31 WATER HEATER ROD
Certification :
ISO
Place of Origin :
CHINA
MOQ :
1000kgs
Price :
to be determined
Payment Terms :
T/T, Western Union, L/C, D/P
Supply Ability :
5000 tons per year
Delivery Time :
1-14 days
Packaging Details :
Mg rod in plywooden case
Material :
AZ31
Standard :
ASTM B 843-1995 water heater anode rod
Thread :
3/4'' NPT Thread
Usage :
suburban water heater
Description

ASTM water heater anode rod

Role of the sacrificial anode rod

The anode rod is the most important factor in determining the working life of your water heater.

An anode rod is a steel core wire surrounded with one of three different metals.

These metals include aluminum, magnesium, and zinc.

The rod is screwed into the top of your water heater and protects your water heater from rusting.

When the tank is filled with water the anode rod sacrifices itself to protect the exposed steel of the water heater, through a method called electrolysis. Electrolysis happens when there are two pieces of metal connected inside of water, the process makes the anode rod corrode in place of the exposed steel in your water heater. During this process the more noble (less reactive) metal will corrode over the less (more reactive) noble metal. Aluminum, magnesium, and zinc are all much less noble than steel, meaning they will corrode before the steel, which is why they are used for anode rods.

Application of our magmesium anode rod:

Water Heater,Water container,Pre-polarization of steel structure in seawater,Gas pipe,Anticorrosion of steel and iron structure where high resistant and electrolyte(soil and water) existed.

ASTM B 843-1995 az31b 3/4

Standard of Our water heater anode rod:

High Pure Magnesium
For Suburban Water Heater
9 1/4'' Overall Length
Saves Water Heaters From Harmful Water Contaminants
3/4'' NPT Thread

Type of Our water heater anode rod:

Extruded Magnesium Anode

Chemical composition %

Alloy Al Mn Zn
(max)		 Ca
(max)		 Si
(max)		 Cu
(max)		 Ni
(max)		 Fe
(max)		 Other Imp.
each total
AZ31B 2.5-3.5 0.2-1.0 0.6-1.4 0.04 0.10 0.01 0.001 0.005 --- 0.30
Mg-Mn 0.01 max 0.5-1.3 --- --- --- 0.02 0.001 0.03 0.05 0.30

Specification and Dimension

Diameter(inch) Core eccentric(inch) Core diameter(inch) Straightness(inch/ 2 ft length) Weight(lbs/inch)
0.675-0.020 0.050 0.135 0.060 0.025
0.750-0.020 1/16 0.135 0.040 0.031
0.800-0.020 1/16 0.135 0.040 0.035
0.840-0.020 1/16 0.135 0.040 0.038
0.900-0.020 1/16 0.135 0.040 0.043
1.050-0.020 1/16 0.135 0.040 0.057
1.315-0.020 1/16 0.135 0.040 0.089

Electrochemical Performance

Type

Electrode Potential

-V(vs Cu/CuSO4)

Current Efficiency

%(vs Cu/CuSO4)

Generating Current

(A.h)/kg(vs Cu/CuSO4)
HB- I 1.57 85 1150
HB- I 1.15 85 1150

* We also take customers’ requirements order.

ASTM B 843-1995 az31b 3/4

Lucky Liu

lucky@hbnewmaterial.com

Product tags

magnesium water heater anode rod

,

water heater magnesium anode rod

,

water heater zinc anode rod
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ASTM B 843-1995 az31b 3/4" NPT thread water heater anode rod

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Product Detail
Brand Name :
HIGH BROAD
Model Number :
AZ31 WATER HEATER ROD
Certification :
ISO
Place of Origin :
CHINA
MOQ :
1000kgs
Price :
to be determined
Contact Supplier
video
ASTM B 843-1995 az31b 3/4 NPT thread water heater anode rod
ASTM B 843-1995 az31b 3/4 NPT thread water heater anode rod
ASTM B 843-1995 az31b 3/4 NPT thread water heater anode rod

China Hunan High Broad New Material Co.Ltd

Verified Supplier
10 Years
hunan, changsha
Since 2006
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Exporter, Seller
Main Products :
Magnesium Anode, Aluminum Anode, Zinc Anode
Total Annual :
15000000-20000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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