• Boiler water heater az31b magnesium anode magnesium anode rod 3/4"
    • Boiler water heater az31b magnesium anode magnesium anode rod 3/4"
  • Boiler water heater az31b magnesium anode magnesium anode rod 3/4"

    Boiler water heater az31b magnesium anode magnesium anode rod 3/4"

    Product Details:

    Place of Origin: CHINA
    Brand Name: HIGH BROAD
    Certification: ISO
    Model Number: AZ31 WATER HEATER ROD

    Payment & Shipping Terms:

    Minimum Order Quantity: 1000kgs
    Price: to be determined
    Packaging Details: In plywooden case
    Delivery Time: 1-14 days
    Payment Terms: T/T, Western Union, L/C, D/P
    Supply Ability: 5000 tons per year
    Get Best Price Contact Now

    Detail Information

    Thread: 3/4'' NPT Application: For Suburban Water Heater
    Material: Mg Alloy Name: Water Heater Anode Rod
    Type: Az31 Anode Type: Magnesium Anode
    High Light:

    sacrificial anode protection

    ,

    magnesium sacrificial anode

    Product Description

    Boiler water heater az31b magnesium anode magnesium anode rod 3/4"

    ASTM B 843-1995 water heater anode rod

     

    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.

    Boiler water heater az31b magnesium anode magnesium anode rod 3/4" 0

    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

    * We also take customers’ requirements order.

     

    The 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.

     

    Electrochemical Performance

    Type

    Electrode Potential

    -V(vs Cu/CuSO4)

    Current Efficiency

    %(vs Cu/CuSO4)

    Generating Current

    (A.h)/kg(vs Cu/CuSO4)

    HAL- I 1.57 85 1150
    HAL- I 1.15 85 1150

    Boiler water heater az31b magnesium anode magnesium anode rod 3/4" 1

    Lucky Liu

    lucky@hbnewmaterial.com

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