Steel-Type is one of the eighteen elemental types in the Pokémon series. Pokémon of this type are known for their high defense and resistance to many other types, making them formidable in battles. They are often associated with metal and machinery, reflecting their strong and durable nature. Steel-Type Pokémon are weak against Fire, Fighting, and Ground types, but they are resistant to Normal, Flying, Rock, Bug, Grass, Ice, Psychic, Dragon, Fairy, and Poison types. Many Steel-Type Pokémon also have dual types, which can enhance their abilities and strategies in combat.