Indirect Soldering Technique
As HVAC/R techs we don't do a lot of soldering generally unless you are in a shop that has embraced Stay Brite® 8 from Harris. There are several aluminum repair products on the market that also use an indirect soldering type technique so this is is a general and generic overview of some best practices. […]
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HVAC/R Brazing Indicators
In brazing and soldering tubing, we have a few things we need to accomplish to make a proper connection: We can't overheat the joint to the point that it overheats the base metal or the flux where applicable. We must bring the entire joint above the melting temperature of the brazing alloy. Draw the alloy […]
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