China Magnesium Anode manufacturer

Az31 Water Heater Anode Rod Magnesium Alloy Bar Hot Water Anode Replacement

Product Details:
Place of Origin: China
Brand Name: HIGH BROAD
Certification: ASTM
Model Number: Suburban Water Heater 232767 Magnesium Anode Rod
Payment & Shipping Terms:
Minimum Order Quantity: 100 pieces
Price: Negotiated
Packaging Details: In plywooden case
Delivery Time: 14 working days
Payment Terms: T/T, Western Union
Supply Ability: 5000MT each year
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Detail Information

Name: AZ31 MAGNESIUM ALLOY BAR Material: Mg Alloy, Magnesium Metal
Standard: ASTM Chemical Content: Mg,Mn,Al,Zn,Cu
Keyword: Magnesium Anode Rod Application: Corrosion Protection

Product Description


Water Heater Anode Rod AZ31


Water Heater Magnesium Sacrificial Anode Rods AZ31 Casting Metal Parts for Water Heater Market


1. Chemical Composition


Type Alloy Element Impurity Elements(Max)
Al Zn Mn Mg Fe Cu Ni Si Other
Each Total
MGAZ63B 5.3-6.7 2.5-3.5 0.15-0.60 Balance 0.003 0.01 0.001 0.08 _ 0.30
MGAZ31B 2.7-3.5 0.6-1.4 0.2-1.0 Balance 0.003 0.01 0.001 0.08 0.05 0.30



2. Dimensions


Anode Dia(mm) Core Dia(mm) Screw Unit weight(g/cm)
φ13.97 Φ2.0 NPE-ASMT/BSP/G/R 2.83
Φ19.05 Φ3.4 NPE-ASMT/BSP/G/R 5.66
Φ21.34 Φ3.4 NPE-ASMT/BSP/G/R 6.85
Φ26.67 Φ3.4 NPE-ASMT/BSP/G/R 10.42
Φ33.40 Φ3.4 NPE-ASMT/BSP/G/R 16.08
Φ39.65 Φ4.8 NPE-ASMT/BSP/G/R 23.07
Φ51.40 Φ4.8 NPE-ASMT/BSP/G/R 37.96
*Customized Size Available


(1)Corrosion protection

(2)protect water heater, water containers of steel structure

(3)protect the gas pipeline in-home service polarization high resistance electrolytes (soil and water in the steel structure)


We supply customized service in magensium anode rod for water heater products.

Az31 Water Heater Anode Rod Magnesium Alloy Bar Hot Water Anode Replacement

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