soldering iron
Học thuậtThân thiện
Definition
Noun: A soldering iron is a hand-held tool with a heated metal tip. It is used to melt solder (a fusible metal alloy) in order to join two metal surfaces together, typically in electronics, plumbing, or metalwork.
Usage
The soldering iron is the primary tool for applying heat to solder. It is held by an insulated handle, and its tip is heated electrically or by an external flame. The molten solder is applied to the joint, where it cools and solidifies, creating a permanent electrical or mechanical bond.
Examples
- Before starting the repair, make sure the soldering iron has reached the correct temperature.
- A basic electronics kit should include a soldering iron, solder, and a stand.
- She carefully cleaned the tip of the soldering iron on a damp sponge.
Advanced Usage
- Temperature-controlled soldering iron: A more advanced type of soldering iron where the user can set and maintain a specific tip temperature, essential for delicate electronics work to prevent damage.
- For this surface-mount component, you'll need a temperature-controlled soldering iron.
Variants and Related Words
- Soldering station (n): A unit that includes the soldering iron, a power/control unit, and often a stand and tip cleaner.
- Solder (n/v): The metal alloy used to create the joint (noun), or the act of joining with solder (verb).
- Desoldering pump / solder sucker (n): A tool used to remove molten solder, often used in conjunction with a soldering iron for repairs.
Synonyms
- Iron (in the context of electronics/workshops)
- Soldering tool
Related Phrases
- To use a soldering iron: The standard phrase for operating the tool.
- He learned to use a soldering iron in his engineering class.
- To heat up a soldering iron: The process of bringing the tool to operating temperature.
- Always let the soldering iron heat up fully before attempting to solder.
Noun
- a hand tool with a heatable tip; used to melt and apply solder