Lead Bar

Lead Bars are crafted using 3 Lead Ore at a Furnace.

Crafting all Lead items, including the Lead Door, Lead Anvil, and Metal Fence, requires 138 Bars, or a total of 414 Ore. Crafting only the weapons and defense armor will require 128 Bars, or 384 Ore.

Trivia

 * Like gold, is quite heavy and soft in reality, which would render it useless for making tools and armor. However, lead (11.34g/cm³) is still far less  than other metals found in the game, namely tungsten (19.25g/cm³), gold (19.3g/cm³) and platinum (21.45g/cm³).
 * In reality, lead is a neurotoxin with serious negative effects on the human body, up to and including death. This property does not seem to be shared by the in-game metal, as it is used in a variety of food-related items (eg. Cooking Pots and Ironskin Potions).

History
Lingot de plomb 납 주괴 铅锭