Fontargen E206 is an electrode for joining and surfacing of pure copper. DIN 1733: El Cu AWS/ASME/SFA 5.6 : E CU Cu = 97.5%, Ni = 1.5%, Mn = 0.5%, Fe = 0.5% Tensile strength 280 N/mm2 Elongation (l=5d) 34% A sufficent pre heating of the parent metal is a necessary condition for obtaining the given values
The conductor used to connect equipment or circuit to an earth electrode is earth bond or in some cases a supplementary bond. This will be generally carried out using a copper tape or an earth cable.
Assuming your reference to "earthing" is grounding (Grounding Electrode Conductor), a pipe is, as it sounds, a pipe (i.e. water pipe). A plate would be, as it sounds, a square (or rectangular) copper plate which would be buried in the ground.
Copper is the metal used for plumbing in houses, there are many reasons behind it 1. Copper is the main metal for electrical wiring compare with aluminium. 2. Copper is an excellent conductor of electricity and heat. 3. Copper is resistant to corrosion and very unreactive. Copper is malleable which makes it an ideal material for gas pipes and water pipes. 4. Copper is below hydrogen in the reactivity series and therefore it does not react with water. 5. Copper lead compounds in water are toxic. It was used for plumbing in the past time. For more information visit at: alliedallcityinc.com
Copper 99%
Copper
To copper-plate another metal, the procedure is pretty simple. You need a DC power source, a bath of copper sulphate, and a copper electrode. Connect the positive terminal of the battery to the copper electrode, and the negative to the item to be plated. When the copper electrode and the item are placed in the copper sulphate solution, the circuit is complete and copper electrons will stick to the item.
cathode
Zinc
That depends entirely upon the application
electrode
The electrode that removes ions from solution
Copper can be obtained from copper sulfate solution by electroplating it onto an electrode or by adding a metal higher in the electromotive series than copper, such as iron, to the solution. The more active metal will dissolve by displacing copper in metallic form from the copper sulfate.
Corrosion of copper electrode generates copper salts (which are blue/green) that then diffuse into the flesh of the potato. Don't eat them, copper salts are toxic!!!
Inez used a zinc nail and copper penny as electrodes in her science project.
Advantages are that Tungsten is a very good electricl conductor. Better than copper
In Canada the grounding electrode requirement is for two steel 5/8" x 10' copper clad rods spaced 10 feet apart.
yes, in fact they are used for a type of Voltaic battery.