Original
By certification 
Magnesium anode for water heater/boiler
AZ31 Magnesium anode rod
We can produce high quality Magnesium anode rod It is used to protect your inside metal surface of water storage/tank and Extends Water Heater Life.
AZ31 Extruded anode rod is popular and hot sales in Australia,USA,Canada.....
We can supply kinds of them.Different sizes,Different diameter from 12mm, 16mm 18mm,22mm to 40mm with different length100mm,200mm.......900mm.
Our anode can be for water heaters water storage tanks, heat plumbing..such as AO Smith,Rinna,,Rheem,Seaward
Chemical Composition of Extruded Anode for Water Heater %
Alloy |
Al |
Mn |
Zn |
Ca |
Si |
Cu |
Ni |
Fe |
Other Imp. |
Mg |
|
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 |
Bal. |
Mg-Mn |
0.01 max |
0.5- 1.3 |
--- |
--- |
--- |
0.02 |
0.001 |
0.03 |
0.05 |
0.30 |
Bal. |
Specifications of Extruded Magnesium Anode Rod:
Anode Dia (mm) |
Core Dia (mm) |
Thread |
Unit Weight(g/cm) |
Ø13.97 |
Ø2.0 |
NPT-ASTM/BSP/G/R |
2.83 |
Ø19.05 |
Ø3.4 |
NPT-ASTM/BSP/G/R |
5.66 |
Ø21.34 |
Ø3.4 |
NPT-ASTM/BSP/G/R |
6.85 |
Ø26.67 |
Ø3.4 |
NPT-ASTM/BSP/G/R |
10.42 |
Ø33.40 |
Ø3.4 |
NPT-ASTM/BSP/G/R |
16.08 |
Ø39.65 |
Ø4.8 |
NPT-ASTM/BSP/G/R |
23.07 |
Ø51.40 |
Ø4.8 |
NPT-ASTM/BSP/G/R |
37.96 |
http://www.thermospareparts.com/
