320g build/journey/experiment DIY :-)

[Greenmaster]

Originally Posted by hillegom

Yes, I saw the pic of you working with the tiger torch. The solder will move the heat efficiently to the aluminum.
Are you using a special type of solder? It sticks to aluminum?

It sticks to the copper and the copper is screwed onto the aluminum so it is held against the aluminum... if you took out all the screws it would still hold but if you gave it a little tap with a hammer it would release... so it is kinda sticking to the aluminum but not a very strong bond.