Nether Brick

Nether Brick is an Item made by smelting Netherrack in a furnace. On its own, Nether Brick cannot be used, but when put together in a Crafting Table, can be made into Nether Brick (Block)s. Nether Brick blocks can then be crafted into Nether Brick Fences, Nether Brick Stairs, and Nether Brick Slabs. The only other way of obtaining nether brick blocks is by finding a Nether Fortress, where Nether Bricks, Nether Brick Fences, and Nether Brick Stairs are all found naturally. They have already been released in Pocket Edition.

History
Netherziegel (Item) Ladrillo del Nether Brique du Nether (objet) 地狱砖 Адский кирпич (предмет)