As an ancient art, copper used in the copper door, mainly after some relief, hollow, forged after the pattern and auspicious patterns.
Classic animals in the dragon, tiger, phoenix, turtle four beasts and lions, unicorns, deer, cranes, mandarin ducks and other flowers and plants, or text decoration abstract patterns complement each other, entrusted to the evil spirits, exorcism, blessing and other good wishes The
Copper is a very stable metal, its anti-corrosion performance is very high, as long as the conventional method can be taken care. However, copper doors, although natural anti-corrosion, but encountered a lot of sulfur and sulfide, or easy to produce chemical changes.
So, need to remind you that the copper door if used in the outdoors, such as the villa door, etc., it should be wrapped in the frame outside the door, from rain and snow, to prevent precipitation in the sulfide corrosion.
