H-1 ALLOY CAST MAGNESIUM ANODES(ASTM AZ63)

Place of Origin: Shandong China (Mainland) Brand Name: Jiahe Model Number: LP

Application: cathodic protection Shape: rod bar Material: h- 1 alloy, astm az63

Dimensions: rod bar Chemical Composition: h- 1 ally

Packaging & Delivery

Packaging Detail : Wooden case

Delivery Detail According to the order quantity





H- 1 ALLOY CAST MAGNESIUM ANODES, Material according to ASTM AZ63 Standard.

H- 1 ALLOY CAST MAGNESIUM ANODES

Supplying Cost Effective Protection

Electrolytic conditions in the soil surrounding a buried structure often determine the type of anodes employed in a cathodic protection system. In lowresistivity soil (under 2000 ohm- cm) , Corrpro’s H- 1 line of magnesium anodes are the most economical choice. Corrpro Certified H- 1 anodes are cast to meet American Society for Testing Materials Standard B80, Alloy AZ63. This unique composition allows for even- current output and efficient protection. The anodes are supplied in three quality grades, all of which produce an open circuit potential of 1. 53- 1. 55 volts.

Special procedures are also employed in the production of the Certified H- 1 anodes to ensure long- life performance. Lead wires on all three grades of anodes are silver soldered and then potted with a sealant to prevent the intrusion of moisture.



Typical Applications

H- 1 anodes are reco mm ended for use in low- resistivity soils (typically below 2000 ohm- cm) . Because the anodes have a lower driving voltage than high- potential anodes, they are ideally suited for structures where over protection is of concern. Their lowercurrent output also allows these anodes to operate longer than their high- potential counterparts in more conductive environments. Chemical Composition



Content %

ElementGrade AGrade BGrade C

Al5. 3- 6. 75. 3- 6. 75. 0- 7. 0

Mn0. 15 min0. 15 min0. 15 min

Zn2. 5- 3. 52. 5- 3. 52. 0- 4. 0

Si0. 10 max0. 30 max0. 30 max

Cu0. 02 max0. 05 max0. 10 max

Ni0. 002 max0. 003 max0. 003 max

Fe0. 003 max0. 003 max0. 003 max

Other0. 30 max0. 30 max0. 30 max