sourcing metal for ductwork

[TomDawn1]

I built a small smoke house and have a steel wood burner to supply the smoke for cold smoking bacon. I understand that its best to avoid galvanized piping. Can galvanization be removed by soaking the fittings in acid like vinegar? Is aluminum a safe alternative? Does the forum know of suppliers for ducting smoke to a smoke house? Thank you.

 

[chopsaw]

Go to home depot or Lowes and look for the Black pipe and fittings for a wood stove . They should be cold rolled steel .

 

[forktender]

Aluminum vent pipe would be fine as well.
Home Depot out here carries it up to 6''.

 

[TomDawn1]

Go to home depot or Lowes and look for the Black pipe and fittings for a wood stove . They should be cold rolled steel .

thank you

 

[TomDawn1]

Aluminum vent pipe would be fine as well.
Home Depot out here carries it up to 6''.

thank you