Stovers,

Galvanized metal in stoves gets mentioned occasionally. Do we have a clear answer about what is the temperature at which the zinc makes poisonous gases (such as when welding) versus making zinc oxide (the white stuff that you can by in a tube to put on your nose to prevent sunburn)? Is it bad if the temperature is at 400 C to 700 C? Or does it need to get much higher?

Paul

--
Paul S. Anderson, PhD  aka "Dr TLUD"
Email:  [email protected]   Skype: paultlud  Phone: +1-309-452-7072
Website:  www.drtlud.com


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