Mastering the Blast Furnace in Minecraft: A Comprehensive Guide

In the expansive world of Minecraft, mining forms the cornerstone of your survival and development. However, the constant wear and tear of your tools can become a significant inconvenience. Fortunately, the game offers an efficient solution in the form of a Blast Furnace. In this article, we will explore the process of constructing and effectively using a Blast Furnace in Minecraft.

Blast Furnace in Minecraft

Why the Blast Furnace in Minecraft is Ideal Tool?

A Blast Furnace, acting as an improved version of the conventional furnace, can smelt ore blocks, tools, and armors into ingots. You can then use these ingots to create new tools and armor, thereby eliminating the need for constant fresh resources. The Blast Furnace becomes an invaluable asset across Minecraft’s biomes, allowing you to repurpose your worn-out tools. Its other advantages include faster ore processing than a regular furnace, though it lacks the food cooking ability of its counterpart. To build a Blast Furnace, you need three core materials: a furnace, five iron ingots, and three smooth stone blocks. You obtain both iron ingots and smooth stone by smelting iron ore and regular stone, respectively, using a regular furnace.

How to Craft a Furnace in Minecraft?

Time needed: 2 minutes

  1. Crafting Table Creation

    Before even beginning to craft a furnace, you need a crafting table. This essential workstation provides the platform for crafting a myriad of objects, including the furnace.

  2. Mining for Cobblestone

    With a crafting table at your disposal, you’ll need a pickaxe to mine cobblestone. The cobblestone is an integral part of the furnace’s construction and can be found abundantly in the game.

  3. Crafting the Furnace

    Now that you have your cobblestone, it’s time to use the crafting table to shape your furnace. The furnace will be your smelting station, vital for crafting more advanced tools, and even the blast furnace itself.

Craft a Furnace

Before we delve into the particulars of creating a blast furnace, it’s vital to know how to assemble a regular furnace, a core component of a blast furnace. Here’s how you can create your own furnace:

  1. Initially, you need to construct a Crafting Table in Minecraft, a crucial platform for all your crafting endeavors.
  2. After this, you use your Crafting Table to shape a wooden pickaxe, which will be your first mining tool. This is achieved using sticks and wooden planks.
  3. Once you’ve got your pickaxe, your next goal is to mine cobblestone, an easily found resource in Minecraft.
  4. Gather a total of 8 blocks of cobblestone.
  5. In the crafting table interface, arrange these cobblestones in a hollow square formation. This arrangement will result in the creation of a furnace. You can complete this process using Blackstone blocks in the Java edition.

Get Other Ingredients

The Blast Furnace in Minecraft requires more than just a furnace. You also need iron ingots and smooth stone blocks. Here are the steps to acquire these ingredients:

  1. Position the furnace you’ve just created on the ground. Now, use cobblestone and place it in the top slot of the furnace, with a flammable block (wood, coal, etc.) in the bottom slot to start the smelting process. This will create smooth stone blocks.
  2. You need three smooth stone blocks, all of which can be generated similarly.
  3. To acquire iron ingots, you need to mine iron ore blocks using a pickaxe. You can create a stone pickaxe using the cobblestones left over from your previous mining.
  4. Now, place the iron ore in the top slot of your furnace to smelt them into iron ingots.
  5. In total, you need 5 iron ingots for a blast furnace.

How to Make a Blast Furnace in Minecraft?

Once you’ve collected all necessary components, it’s time to combine them and create the Blast Furnace. Here’s how:

  1. Retrieve the furnace that you’ve previously placed on the ground. In the Java edition, use a pickaxe to mine it, or in the Bedrock edition, you can use any tool or even your hand.
  2. Access your crafting table and place the furnace in the middle slot of the crafting area.
  3. In the lower row, place the smooth stone blocks you created. In the remaining empty slots of the top and middle rows, place your iron ingots.
  4. Finally, deploy your newly crafted Blast Furnace on the ground using the right-click or the secondary action button, similar to the regular furnace.

How to Use a Blast Furnace in Minecraft?

Now that you’ve crafted the Blast Furnace, let’s understand how to use it efficiently:

  1. To initiate, use right-click or the secondary action button to open the Blast Furnace’s interface, similar to a regular furnace.
  2. In the bottom column, place your fuel blocks like wood, coal, or planks.
  3. To smelt ores, place them in the top column. Iron and gold are the only ores that you can smelt in the Blast Furnace.
  4. Apart from ores, you can smelt iron, gold, or chainmail tools, weapons, and armor. Doing so provides you with metal nuggets, which you can combine into an ingot or use as fuel.
  5. Despite using the same amount of fuel, the Blast Furnace smelts items at a much faster pace than a regular furnace, making it a handy tool in various survival situations.

Maximizing Blast Furnace in Minecraft

Armed with the knowledge of constructing and utilizing a Blast Furnace, you are now better to navigate Minecraft’s intricate environment. Both the Java and Bedrock editions of Minecraft support this tutorial. Although some players may overlook this tool due to its specific functionality, the Blast Furnace can prove useful in numerous situations, particularly when limited resources are available.

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Blast Furnace in Minecraft


The Blast Furnace, with its efficient recycling system, ensures that your iron-based items never go to waste. Additional tools like Optifine in Minecraft can further enhance your gameplay. You can see the above sections for how to create a furnace in minecraft and how to use it. Now, how do you intend to incorporate the Blast Furnace into your Minecraft world? Share your plans in the comments below!

Frequently Asked Questions

Why do I need a Blast Furnace in Minecraft?

A Blast Furnace allows you to smelt ores and used tools into ingots, which you can use to create new tools and armor. It works faster than a regular furnace, saving you time.

What are the main ingredients required to craft a Blast Furnace?

The main ingredients are: 1 furnace, 5 iron ingots, and 3 smooth stone blocks.

Can a Blast Furnace cook food in Minecraft?

No, a Blast Furnace can’t be used to cook food. You will have to use a regular furnace or campfire for this.

Can all ores be smelted in the Blast Furnace?

No, only iron and gold ores can be smelted in the Blast Furnace.

Can tools be smelted in the Blast Furnace?

Yes, you can smelt iron, gold, or chainmail tools, weapons, and armor in the Blast Furnace.

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