Did you know about soldering and what is the criteria for soldering?

Question

Accepted Answer

Yes, soldering is a process of joining two or more metal components using a filler metal called solder.

Soldering is a common technique used in electronics and metalworking industries.
The criteria for soldering include proper cleaning of the surfaces to be soldered, applying flux to promote bonding, and heating the solder to its melting point.
The solder should flow smoothly and evenly to create a strong bond.
The solder joint should be visually inspected for any defects or irregularities.
Examples of soldering applications include circuit board assembly, plumbing repairs, and jewelry making.

Accepted Answer

yes iam know about soldering.
Criteria for soldering as follows:-
1. Gross soldering 
2.less soldering
3.more soldering
4.pin hole soldering

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