Contact Us
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Tel: +8618822802390
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E-mail: admin@gvda-instrument.com
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WhatsApp: 8618822802390
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Add: Room 610-612, Huachuangda Business Building, District 46, Cuizhu Road, Xin'an Street, Bao'an, Shenzhen
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01
Jan
2025
What are the common failures of electric soldering irons?
What are the common failures of electric soldering irons?
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01
Jan
2025
How does an electric soldering iron work? How to choose an electric soldering...
How does an electric soldering iron work? How to choose an electric soldering iron? Electric soldering iron is an essential tool for us to solder circuits. Fully understanding the
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01
Jan
2025
What are the tips for buying a soldering iron?
What are the tips for buying a soldering iron? Choosing a suitable soldering iron will greatly improve the efficiency of our soldering iron tips in electronic lead-free soldering.
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01
Jan
2025
Introduction to soldering principles with electric soldering iron
Introduction to soldering principles with electric soldering iron Soldering is a science, and the principle of soldering with an electric iron is to heat and melt the solid solder
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01
Jan
2025
How to fix a soldering iron that doesn't heat up after being powered on?
How to fix a soldering iron that doesn't heat up after being powered on? There are two situations where an electric soldering iron does not heat up after being powered on. One
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01
Jan
2025
The reasons why the tip of the soldering iron does not stick to the tin and i...
The reasons why the tip of the soldering iron does not stick to the tin and its solutions are as follows 1. Choosing a temperature that is too high can easily cause severe oxidatio
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01
Jan
2025
Repair method for broken heating wire of soldering iron
Repair method for broken heating wire of soldering iron There are two ways to deal with the breakage of the electric soldering iron heating wire. The simple repair method is to twi
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01
Jan
2025
When soldering the wire connector, the soldering iron always sticks.
When soldering the wire connector, the soldering iron always sticks. I am not a professional repairman myself. Sometimes when an electrical appliance at home breaks down, I want to
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01
Jan
2025
Why does the soldering iron use rosin? How to use rosin in the soldering iron
Why does the soldering iron use rosin? How to use rosin in the soldering iron Rosin is used as a soldering flux in welding, serving as a soldering aid. In theory, the melting point
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31
Dec
2024
The welding and removal of components requires a soldering iron
The welding and removal of components requires a soldering iron 1. Removing the oxide layer is to make it easy for the soldering iron tip to dip into the solder during soldering. B
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31
Dec
2024
What is the difference between internal heat and external heat in a soldering...
How to use and tips for pointed soldering iron The external thermoelectric soldering iron uses an electric heating tube on the outside, and the copper soldering iron tip is heated
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31
Dec
2024
How to use and tips for pointed soldering iron
How to use and tips for pointed soldering iron preparation Before using a new soldering iron, use fine sandpaper to polish the tip of the iron, heat it up with electricity, dip it
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31
Dec
2024
Solution to the problem of soldering iron tip not getting tin
Solution to the problem of soldering iron tip not getting tin The reason why the soldering iron tip cannot be soldered is because the surface temperature of the soldering iron tip
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31
Dec
2024
Overview of basic operations of manual welding
Overview of basic operations of manual welding In the small-scale production of electronic small products, manual welding is indispensable for electrical maintenance personnel to c
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31
Dec
2024
The following points must be achieved when soldering with a soldering iron:
The following points must be achieved when soldering with a soldering iron: 1. The welding surface must be kept clean Even for weldments with good weldability, harmful oxide films,
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31
Dec
2024
Soldering tips and steps with electric soldering iron
Soldering tips and steps with electric soldering iron 1. Surface treatment of welded components The soldering components encountered in manual soldering with a soldering iron are v
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31
Dec
2024
Several operating tips for soldering with an electric soldering iron:
Several operating tips for soldering with an electric soldering iron: 1. Surface treatment of welded components The soldering components encountered in manual soldering with a sold
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31
Dec
2024
How long does the soldering iron need to be heated and how long does it conti...
How long does the soldering iron need to be heated and how long does it continue to work without damaging the soldering iron? Heating with electricity for about 3 minutes can melt
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31
Dec
2024
What is the temperature of a soldering iron?
What is the temperature of a soldering iron? The temperature of an electric soldering iron is 300-400 ℃. Specifically, when it is necessary to insert electronic materials directly,
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30
Dec
2024
Is it possible to heat up a soldering iron in an environment with no oxygen?
Is it possible to heat up a soldering iron in an environment with no oxygen? An electric soldering iron is heated by the heating phenomenon when current passes through an alloy res
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