Can You Use A Heat Gun To Melt Solder
The material of the solder and the power of the heat gun.
Can you use a heat gun to melt solder. Just dont hold the flame still. This should take no longer than a minute. A heat gun should always be used with care around copper plumbing where solder connectors have been used as the heat can melt the solder and weaken the joints.
Soldering Iron vs. This allows the heat to come directly from the heat gun without trying to direct it or funneling it. Yes it does melt solder.
On applying solder paste a very small pointed artist brush works excellently to put a thin coat more like the stencil method shown in the video. It is an electric equipment that heats the tip to melt the solder to join two work pieces. Can I use a heat gun to solder copper pipe.
Keep it short add enough leaded solder to conduct heat into all the pads you want to melt then apply a high-power soldering iron like a 100W dumb soldering pistol or a temperature controlled iron. The 280C temperature may be a bit on the low side which can take longer to heat the pads to melting temperature. It takes a little longer to get the pipes up to temperature but the result is the same and you arent working near any potentially explosive gases.
If you dont have a hot air gun a cigarette lighter just waved over the heatshrink will do the job better. Without proper uniform heating you arent going to be able to draw the solder into the pipes as required. You can shrink heatshrink with your soldering iron but it tends to leave little bits of solder behind.
2nd part of your question is the why you are using the heatgun. As well as all kinds of other DIY jobs a heat gun is very handy for soldering copper pipes. Certain components may be heat sensitive.