Metal firewood sheds are primarily made of cast iron, stainless steel, and titanium.
Cast Iron
Cast iron stoves retain heat best, but are heavy and difficult to carry, making them suitable for long-term, stationary use.
Stainless Steel
Stainless steel stoves offer both lightness and heat resistance, making them a good compromise for camping or other applications requiring both portability and durability.
Titanium
Titanium stoves are ultra-light and heat-resistant (melting point over 1600°C), but they have poor heat retention and require frequent tending.
Some firewood sheds use galvanized round pipes as their frames. However, be aware that cold-dip galvanizing can rust easily; hot-dip galvanizing is recommended for improved corrosion resistance.
