Zinc Anode 620 Datasheet

💡 Many "620" anodes are rudder or trim tab anodes . Check your part for exact dimensions or an original casting number.

The term "Zinc Anode 620" typically refers to a specific size and weight class of sacrificial anode used in marine environments. While specifications can vary slightly by manufacturer (such as MMO, Zinc It, or other naval suppliers), the "620" designation usually correlates to a . zinc anode 620 datasheet

Since "620" is used by various casting foundries, it is vital to get the datasheet directly from your specific supplier. However, if you are looking for the standard spec: 💡 Many "620" anodes are rudder or trim tab anodes

The datasheet will usually list the recommended environments. The Zinc Anode 620 is rarely used in freshwater because zinc requires chloride ions to activate properly. While specifications can vary slightly by manufacturer (such

The most critical aspect of any zinc anode is its purity. If the zinc contains too many impurities (like iron or lead), it will develop a passive film and stop working.