Extruded Magnesium Rod Anode for Water Heater

Extruded Magnesium Anode Rodaremainly used in waterboiler, heatexchanger, vapourater, boiler,etc.lt has pro-perty of softingwater,de-dirtresidual,enlong the usinglife,span. Adventages: (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 waterin the steel structure) Chemical compositions Extruded Magnesium Rod Anodes: TypeMgAlMnZnCaSiCuNiFeOther Imp.EachTotalAZ31Bal2.5-3.50.2-1.00.7-1.30.040.050.010.0010.0050.0010.30Mg-MnBal0.010.5-1.3--0.050.020.0010.030.050.30 Electrochemical properties of Extruded Magnesium Rod Anodes: ItemProduct Open-circuit voltage (-V)Close-circuit voltage (-V)Actual capacitance (A·h/g)Current efficiency (%)AZ311.50-1.551.45-1.50≥1.105≥50Mg-Mn1.70-1.751.57-1.62≥1.100≥50 Normal Size of Extruded Magnesium Rod Anodes: DiameterInch (mm)Theoretical weigh(g/m)0.551 (14)3300.630 (16)4200.689 (17.5)4770.748 (19)5420.827 (21)6681.024 (26)10051.300 (33)1580