Crafting Steel: A Comprehensive Guide to Rimworld’s Steel Rim Production

How to Make Steel Rimworld


Hello! Welcome to this guide on how to make steel in Rimworld. Steel is a vital resource in the game, used for constructing various structures, weapons, and tools. In this article, we will explore the process of creating steel and discuss its strengths and weaknesses. So, let’s dive in and uncover the secrets of steel production in Rimworld!

1. Gathering Raw Materials

🔨 To start making steel, you need two primary ingredients: iron ore and a source of heat. Iron ore can be extracted by mining rocks on the map. Look for large deposits or designate a mining area for your colonists to gather the necessary ore. Once you have enough iron ore, it’s time to move on to the next step.

2. Smelting Iron Ore

🔥 To smelt iron ore into steel, you require a high-temperature furnace known as a smelter. Construct a smelter in your colony and assign a skilled colonist to operate it. The smelter melts the iron ore, separating the impurities and leaving behind molten iron.

3. Adding Carbon

🌡️ To convert molten iron into steel, carbon needs to be added. Carbon can be obtained from various sources, such as wood or coal. Place the carbon source in the smelter along with the molten iron. The carbon will combine with the iron to form steel.

4. Cooling and Shaping

❄️ Once the steel is formed, it needs to be cooled and shaped. You can pour the molten steel into molds to create steel blocks or cast it into specific shapes using specialized molds. Allow the steel to cool and solidify before removing it from the molds.

5. Refining and Purifying

🔧 Depending on the quality of the steel you desire, you may need to refine and purify it further. Use tools like a blacksmith’s table or a machining table to improve the steel’s quality. This process may require additional resources and expertise.

6. Storage and Usage

🏺 Finally, store the steel in appropriate storage areas to prevent deterioration. Steel can be used for constructing buildings, crafting weapons and tools, and even creating art. Utilize your newfound steel resources wisely to enhance your colony’s survival and growth.

Strengths of Steel Rimworld

🔩 Steel offers several advantages in Rimworld:

  1. High Durability: Steel structures and items are more resistant to damage and wear.
  2. Versatility: Steel can be used for various purposes, from building structures to crafting weapons.
  3. Availability: Iron ore, the main ingredient for steel, is commonly found on most maps.
  4. Upgrade Potential: Steel can be refined and improved, allowing for the creation of high-quality items.
  5. Fire Resistance: Steel structures are less prone to catching fire compared to other materials.
  6. Combat Effectiveness: Steel weapons offer increased damage and durability in combat situations.
  7. Aesthetics: Steel can be used to create visually appealing structures and art pieces.

Weaknesses of Steel Rimworld

🔧 However, steel also has its drawbacks:

  1. Resource Intensive: Producing steel requires significant amounts of iron ore and carbon sources.
  2. Time-Consuming: The process of smelting and shaping steel can be time-consuming, especially for large quantities.
  3. Skilled Labor: Operating a smelter and refining steel requires skilled colonists.
  4. Costly: Advanced refining techniques may require additional resources, making high-quality steel expensive.
  5. Weight: Steel is dense and heavier than some alternatives, impacting transportation and speed.
  6. Storage Space: Steel requires ample storage space, especially if produced in large quantities.
  7. Environmental Impact: The carbon emissions from the smelting process can contribute to pollution.

Table: Steps to Make Steel in Rimworld

1Gather iron ore by mining rocks.
2Smelt the iron ore in a smelter to extract molten iron.
3Add a carbon source to the smelter to convert molten iron into steel.
4Cool and shape the molten steel into blocks or specific forms.
5Refine and purify the steel using specialized tables if desired.
6Store the steel in appropriate storage areas.
7Utilize the steel for construction, crafting, and other purposes.

Frequently Asked Questions

1. Can I use other materials instead of iron ore to make steel?

Yes, iron ore is the most common source, but other metals like steel slag can also be used to produce steel.

2. How long does it take to smelt iron ore into steel?

The time required depends on various factors, including the size of the smelter, the amount of ore, and the skill of the operator.

3. Can I recycle steel items in Rimworld?

No, Rimworld does not currently have a recycling mechanic for steel items.

4. What is the best way to store steel?

Steel should be stored in indoor areas, preferably in stockpiles or designated storage zones.

5. How can I improve the quality of the steel I produce?

Using advanced refining tools like the machining table or blacksmith’s table can enhance the quality of the steel.

6. Are there any alternatives to steel in Rimworld?

Yes, Rimworld offers various alternative materials like wood, plasteel, and uranium for different purposes.

7. Can steel be used for crafting art pieces?

Yes, steel sculptures and other art pieces can be created using the appropriate art table and a skilled artist.


In conclusion, steel production in Rimworld is a crucial skill for any colony. While it has its strengths, such as durability and versatility, it also comes with weaknesses like resource intensity and skilled labor requirements. By following the steps outlined in this guide and understanding the pros and cons, you can successfully create steel and utilize it wisely in your colony’s development. So, go forth, gather your resources, and forge a thriving Rimworld civilization!

Closing Words

Thank you for reading this comprehensive guide on how to make steel in Rimworld. We hope this article has provided you with valuable insights and instructions. Remember to make the most of your steel resources and adapt your strategies to the unique challenges of your Rimworld adventure. Good luck, and may your colony prosper!

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