are metals that are not similar, alike and the same
when two metals are being welded together each is taken to the melting point and if there is no bonding between the metals the weld breaks easily. the purpose of welding is to take metal to a melting point and reformulate their bonding at our own requirements so that it makes a good strong joint. if there is no such a joint the purpose of welding becomes unnecessary.so dissimilar metal cannot be welded.
You can't, they are dissimilar metals! Shame as I have been attaching ferrous and non ferrous metals for over 40 years
No, halogen metals and alkali metals are not the same. They are both groups of elements on the periodic table with distinct chemical properties. Halogen metals are found in Group 17 and are highly reactive nonmetals, while alkali metals are found in Group 1 and are highly reactive metals.
An alloy is a type of metal (specifically, it's a solid solution of dissimilar metals). All alloys are metal, but not all metals are alloys ... pure metals (pure gold or pure copper, for example) are not alloys.
Metals corrode at different rates due to variations in their chemical properties and environmental conditions. Factors such as the presence of moisture, oxygen, acidity, and the metal's composition can influence the rate of corrosion. Additionally, galvanic corrosion can occur when two dissimilar metals are in contact, leading to accelerated degradation of one of the metals.
you use a miltimeter and dissimilar metals
Do not have dissimilar metals touching the pipes.
when two metals are being welded together each is taken to the melting point and if there is no bonding between the metals the weld breaks easily. the purpose of welding is to take metal to a melting point and reformulate their bonding at our own requirements so that it makes a good strong joint. if there is no such a joint the purpose of welding becomes unnecessary.so dissimilar metal cannot be welded.
Friction stir is becoming very popular for this
It doesn't. But it can act as the electrolyte if you stick two dissimilar metals into one.
Placing two dissimilar metals in a fruit creates a chemical reaction that generates a flow of electrons, resulting in an electric current. This process is known as a fruit battery, where the acidity of the fruit acts as an electrolyte to facilitate electron transfer between the metals.
When two dissimilar metals are placed in a fruit, a chemical reaction occurs between the metal and the acids in the fruit. This creates a potential difference between the two metals, leading to the flow of electrons and the generation of an electric current. This phenomenon is known as a fruit battery.
Dissimilar metals, output is in millivolts.
When 'dissimilar' metals touch, they can create one of the prerequisites for galvanic corrosion.
You can't, they are dissimilar metals! Shame as I have been attaching ferrous and non ferrous metals for over 40 years
Welding should only be done between similar metals. Installing welded flanges to connect two dissimilar metals would be the preferred method of connection.
Welding should only be done between similar metals. Installing welded flanges to connect two dissimilar metals would be the preferred method of connection.