Block of Raw Iron — Minecraft block

Block of Raw Iron

Raw Iron Block is a 9-to-1 compression of unsmelted iron — flecked grey-brown chunks packed into a solid storage cube.

Block ID minecraft:raw_iron_block
Mod Vanilla
Game versions
1.21

Description

Raw Iron Block compresses nine pieces of raw iron into one solid block on the crafting grid, with a lossless reverse recipe to convert it back. This is the storage block of choice for any player running a Fortune III pickaxe through deepslate iron ore veins, since the typical haul of two to four raw drops per ore quickly fills inventories. Smelting nine raw iron individually is identical in output to placing them in the block form first — the compression is purely organisational.

The block's appearance is closer to grey than copper or gold: dull metallic flecks set into a slightly browner matrix, suggesting unrefined ferrous chunks rather than polished metal. Builders use it occasionally as decorative cladding for industrial themes, often paired with raw copper block for warm-cool contrast or with cracked deepslate for an underground warehouse aesthetic. The block has no function beyond storage and decoration; it cannot be smelted directly, so any planned use of the iron must wait until it is decompressed back into raw form first.

Java & Bedrock Guide

How to craft and use a Raw Iron Block in Minecraft

  1. 1

    Mine raw iron

    Mine iron ore or deepslate iron ore with a stone pickaxe or better. Each ore drops one raw iron, and a Fortune III pickaxe raises the typical haul to two to four raw iron per ore.

  2. 2

    Fill the 3x3 grid

    Place nine raw iron into every slot of a crafting table's 3x3 grid to craft one Raw Iron Block. The recipe is shapeless across the full grid.

  3. 3

    Store or display the block

    Put the Raw Iron Block in your storage room. Nine raw iron condense into a single block, so a stack of Raw Iron Block holds 576 raw iron in one inventory slot.

  4. 4

    Decompress before smelting

    Place one Raw Iron Block back into the grid to recover all nine raw iron, then smelt the raw iron in a furnace or blast furnace to get iron ingots.

Important

Raw Iron Block cannot be smelted directly — convert it back into raw iron first, because only the raw iron item is a valid furnace input, not the block.

How to craft this block

Ingredients: Raw Iron Raw Iron x9
Crafting
Raw Iron Raw Iron Raw Iron Raw Iron Raw Iron Raw Iron Raw Iron Raw Iron Raw Iron
Block of Raw Iron
1
Block of Raw Iron

Used in crafts

Related blocks

Frequently asked questions

Can you craft a Raw Iron Block?

Yes. Fill a 3x3 crafting grid with nine raw iron to make one Raw Iron Block, and the recipe is fully reversible with no loss.

What version added the Raw Iron Block?

The Raw Iron Block was added in Minecraft 1.17 Caves & Cliffs Part I, alongside the raw iron, raw copper, and raw gold items.

Can you smelt a Raw Iron Block?

No. Raw Iron Block cannot be smelted directly — decompress it into nine raw iron first, then smelt those into iron ingots.

Is a Raw Iron Block the same as an Iron Block?

No. Raw Iron Block stores unsmelted raw iron and looks grey-brown, while an Iron Block is crafted from nine refined iron ingots and has a smooth silver finish.

What tool breaks a Raw Iron Block fastest?

A stone pickaxe or better breaks a Raw Iron Block; mining it with a wooden pickaxe or by hand drops nothing.

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