⚔️🔥💧💪

#tempered steel #hardening #blacksmithing #metal treatment #quenching #strong metal #heat treating

⛓️🛁🛡️

#hot-dip galvanizing #zinc bath #metal treatment #corrosion prevention #protective coating #literal galvanize

🔩➡️🟦

#steel bluing #metal treatment #gun bluing #corrosion resistance #blue finish #coloring metal

🛁🔌🔩➡️🛡️

#anodizing #anodize process #electrochemical bath #metal treatment #surface coating #corrosion protection #metal part finishing

🛠️💨🔩

#sandblasting #metal treatment #rust removal #industrial cleaning #part cleaning