ASTM B 843-1995 3/4 NPT Magnesium Anode Rod For Electric Water Heater
3/4 NPT magnesium anodes rod for electric water heater and tank are produced in a variety of shapes and sizes for use in water ,water container,boiler ,pre-polarization of steel structure in seawater.Gas pipe,Anti-corrosion of steel and iron structure where high resistant and electrolyte existed.
Technology :
Extruded Magnesium Anode
Cast Magnesium Anode
magnesium rod anode with stainless steel
Standard: ASTM B 843-1995
Features :
Magnesium anode is used in technical method of electrochemistry cathode protection. theory is from that connect with the protected metal body ,with the exhausting and dissolving of negative metal material or alloy ,protective curer body will be protected from corrosion . Mg anode can produce higher quality potential power, is ideal sacrificial anode materials.
Specifications and dimensions
| Diameter (inch) | Core eccentric (inch) | Core diameter | Straightness (inch/2ft length) | Weight (lbs/inch) |
| 0.675 | 0.050 | 0.135 | 0.060 | 0.025 |
| 0.750 | 1/16 | 0.135 | 0.040 | 0.031 |
| 0.800 | 1/16 | 0.135 | 0.040 | 0.035 |
| 0.840 | 1/16 | 0.135 | 0.040 | 0.038 |
Certificate
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