During soldering operation, the main function of solder iron is to

Related MCQs

• The rating of solder iron normally used for electronics work is
• The bit of solder iron is generally made of
• For the soldering of galvanized iron the flux used is
• A soldering iron is used mainly to
• During soldering
• Solder contains
• Principal materials used in soldering are
• For soldering of brass and copper, the flux used is
• The range of temperature for soldering process is
• The function of a coolant in a metal cutting operation is