Guys, please, help me out. I got a great deal on this tank on wheels. It's about 290 gallon tank with thick metal (1/4 inch). The only problem is that it is made of aluminium. I'm going to make reverse flow with steel FB. So my question is... Can i be sure that my pit won't melt down in first run? And how to prevent it?
I mean, maybe i should make some shields or longer transition FB/CC (to cool it down before aluminium part of build)?
![Image](http://photokillers.ru/sites/default/files/u1061/kwas.png)