Question

How to make iron soldering
in home with pencil?​

Answer 1

Explanation:

A soldering iron is composed of a heated metal tip and an insulated handle. Heating is often achieved electrically, by passing an electric current (supplied through an electrical cord or battery cables) through a resistive heating element. Cordless irons can be heated by combustion of gas stored in a small tank, often using a catalytic heater rather than a flame. Simple irons less commonly used today than in the past were simply a large copper bit on a handle, heated in a flame.

Solder melts at approximately 185°C (365°F). Soldering irons are designed to reach a temperature range of 200°-480°C (392°-896° F).

Answer 2

Answer:

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