Blast Furnace - Minecraft Block Guide | Properties, Recipe & Uses (2025)

What is Blast Furnace in Minecraft?

A blast furnace is a special type of furnace that is designed for one job: smelting ores and metal items super fast. It looks like a reinforced, heavy duty version of a regular furnace, with a dark, industrial texture. Its main purpose is to smelt ore blocks, like iron ore and gold ore, and metal tools and armor at twice the speed of a normal furnace. This is incredibly useful for players who need to process a large amount of resources quickly, saving a lot of time and fuel in the long run. A blast furnace cannot cook food, but its incredible speed for metals makes it an essential upgrade for any serious miner or builder. It is also the job site block for the armorer villager.

How to get Blast Furnace in Minecraft

The only way to get a blast furnace is by crafting it. It does not generate naturally in the world, though you can sometimes find one in an armorer's house in a village. The crafting recipe is fairly simple. You will need one regular furnace, five iron ingots, and three smooth stone. To get a furnace, you need to craft it with eight cobblestone. To get iron ingots, you need to smelt iron ore. The trickiest part might be the smooth stone. To get smooth stone, you must first smelt cobblestone in a furnace to get regular stone. Then, you have to smelt that regular stone a second time to get smooth stone. Once you have all your ingredients, open a crafting table. Place the furnace in the very center, fill the entire bottom row with the five iron ingots, and fill the top row with the three smooth stone.

How to use Blast Furnace in Minecraft

Using a blast furnace is very similar to using a regular furnace. You right click it to open its menu, which has a spot for the item you want to smelt, a spot for fuel, and a spot for the output. The key difference is that a blast furnace only accepts ores, raw metals, and metal tools or armor. It will not cook food like steak or potatoes. In exchange for this limitation, it works twice as fast. This means you can turn your stacks of raw iron into ingots in half the time. It also uses fuel at the same rate, so it is more fuel efficient for smelting metals. A blast furnace also serves as the job block for the armorer villager. If an unemployed villager is near one, they will become an armorer, offering trades for armor and emeralds.

How to craft Blast Furnace in Minecraft

Crafting Table

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What can Blast Furnace make in Minecraft

No items can be crafted.

My Story

How This All Started

So basically, I was playing Minecraft one night after a long day doing deliveries, and I was trying to remember what drops what and how to craft certain things. Every website I went to was either dead slow, missing loads of stuff, or just looked terrible. I thought "bloody hell, surely I can do better than this?"

By the way, this My Story section is something new I've only just started adding things here! Most of the site was actually built before I ever wrote this part. Now that the website is live, I'm running into problems galore! So if things look a bit rough or unfinished, bear with me I'm updating and adding as I go.

That was probably a mistake.

A half finished story, oh well. I'll keep adding more as I go!

Learning the Hard Way

I knew absolutely nothing about making websites. Like, properly nothing. I didn't even know what PHP was. But I'm stubborn as anything, so I just started watching YouTube tutorials and reading random stuff online while I was on my breaks.

Turns out building a database is harder than it looks. Who knew? I've probably broken this thing more times than I've fixed it. My laptop has definitely been sworn at more than it deserves.

The worst part is when you spend hours trying to figure out why something doesn't work, and it turns out you missed a semicolon. Or when everything works fine on your computer but looks like complete rubbish on someone else's. Fun times.

The Reality of It

Look, I'm not gonna lie this has been a right pain sometimes. I work full time doing deliveries, so most of this gets done late at night when I should probably be sleeping. I've had way too many energy drinks and definitely not enough sleep.

The database has corrupted itself more times than I care to remember. I've had images that wouldn't load for no reason. CSS that worked yesterday but decided to have a tantrum today. The usual web development nightmare stuff.

But every time I get something working properly, it feels brilliant. Like when I finally got all the block images showing up correctly, or when the search actually started finding things. Small wins, but they keep me going.

What I Actually Want to Build

Here's the thing I want this to be your go to place for everything Minecraft. Not just blocks and items, but proper guides, build tutorials, maybe even schematics you can download. Server info, community stuff, the lot.

I know it doesn't look like much right now, and there's loads missing. But I'm working on it. It takes time when you're learning as you go and doing it around a full time job. But I'd rather take my time and do it properly than rush it and end up with something rubbish.

The plan is to make it the kind of site I actually want to use fast, easy to navigate, with everything you need in one place. No endless ads, no broken links, just useful stuff presented in a way that doesn't make you want to throw your computer out the window.

Why I Keep Going

Honestly? Because every time someone uses this site or gives me feedback, it reminds me why I started. I love Minecraft, I love building things (both in game and apparently websites), and I love the community.

Plus, I've learned loads doing this. Sure, I've wanted to give up more times than I can count, but seeing it slowly come together is pretty satisfying. And if it helps other people find what they're looking for without having to trawl through ten different outdated websites, then that's worth it.

So yeah, bear with me while I figure this all out. It's going to take a while, but it'll get there eventually. Thanks for checking it out, and if you spot anything broken or have suggestions, let me know. I'm still learning, but I'm determined to make this work.