Posted by yati on 3:32 AM | No comments
boat anode material
Know that with each electron consumed, a minute bit of the anode's metal is consumed instead of a bit of your boat or drive's metal, hence the sacrificial moniker. now, most boaters refer to sacrificial anodes as "zincs," because zinc has been used for a long time.. What is galvanic corrosion . all metals immersed in an electrolyte sea water, for example, produce an electrical voltage. when two dissimilar metals are in contact or electrically connected then they produce a galvanic cell turning them into a battery, with the less noble metal for an example, a bronze propeller, on the boat, forming the anode and the more noble metal say a stainless steel. All too often we get the question, “how can an aluminum anode protect an aluminum boat (or outdrive)?” in particular, there is the worry that they will not be suitable for salt water. navalloy (aluminum) anodes are not like regular aluminum. they are made from a special alloy with indium. it’s a bit like comparing regu.
boat anode material Zinc pencil anode with bronze plug by camp company
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