Arknights: Endfield introduces a major shift in progression once you reach its second region, Wuling. This is where early-game materials stop being enough and advanced resources like Xiranite and Xiranite Components become mandatory. These materials are essential for crafting gold-quality Gears, powering advanced infrastructure, and supporting true endgame builds.
This guide explains how to get Xiranite and Xiranite Components in Arknights: Endfield, breaking down the required facilities, production chains, and optimal layouts so you can scale efficiently without wasting time or resources.
Table of Contents
- 1 Unlocking Xiranite Production in Wuling
- 2 How to Make Xiranite in Arknights: Endfield
- 3 Stabilized Carbon Production Chain
- 4 Supplying Water to the Forge of the Sky
- 5 What Xiranite Is Used For
- 6 How to Make Xiranite Components
- 7 Packed Origocrust Production Chain
- 8 Scaling for Endgame Efficiency
- 9 Saving Time
- 10 Final Thoughts
Unlocking Xiranite Production in Wuling

Wuling is the first region where Xiranite becomes available, and it marks a clear transition into endgame systems. Unlike earlier materials, Xiranite cannot be crafted in Valley IV because it relies on Wuling-exclusive facilities, most importantly the Forge of the Sky.
Another critical limitation is that the Forge of the Sky has a construction cap, meaning you cannot spam it endlessly. This makes efficient factory planning essential if you want a steady supply of Xiranite.
How to Make Xiranite in Arknights: Endfield
Xiranite Recipe
To produce Xiranite, you must combine:
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2 Stabilized Carbon
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1 Water
This process takes place exclusively in the Forge of the Sky.
Since water is a required input, you’ll also need access to Wuling’s fluid infrastructure. Once both inputs are connected, the Forge of the Sky will continuously produce Xiranite as long as supplies remain stable.
Stabilized Carbon Production Chain
Stabilized Carbon is the backbone of Xiranite production and requires several intermediate steps. Below is the streamlined production flow:
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Sandleaf or Buckflower → Carbon (Refining Unit)
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Carbon → Carbon Powder (Shredding Unit)
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Carbon Powder + Sandleaf Powder → Dense Carbon Powder (Grinding Unit)
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Dense Carbon Powder → Stabilized Carbon (Refining Unit)
Optimization Tips
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Use two Planting Units feeding a single Refining Unit to prevent bottlenecks.
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Split output belts from the Shredding Unit into two lanes before the Grinding Unit to avoid clogging.
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Run a separate infinite loop for Sandleaf Powder, as its output rate easily supports Dense Carbon production.
For optimal Xiranite output, you should run two parallel Stabilized Carbon lines, each feeding into the Forge of the Sky.
Supplying Water to the Forge of the Sky
Water is handled through Wuling’s fluid system:
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Build a Fluid Pump
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Connect pipes directly to the Forge of the Sky
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No depot belts are required for liquid transport
Once connected, water consumption remains stable and does not require complex routing.
What Xiranite Is Used For
Xiranite is not an end product—it’s a core crafting material used across multiple advanced systems.
Key Xiranite Uses
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Xiranite Components (for Gear crafting)
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LC Wuling Batteries
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Liquid Xiranite
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Power structures like Xiranite Pylons and Relays
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Depot Bus Sections and Ports
Among these, Xiranite Components are by far the most important for progression.
How to Make Xiranite Components
Xiranite Component Recipe
To create Xiranite Components, combine:
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10 Xiranite
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10 Packed Origocrust
This process takes place in the Gearing Unit and is required for crafting high-tier Gears.
Packed Origocrust Production Chain
Packed Origocrust has its own multi-step chain, similar in complexity to Stabilized Carbon:
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Originium Ore → Origocrust (Refining Unit)
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Origocrust → Origocrust Powder (Shredding Unit)
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Origocrust Powder + Sandleaf Powder → Dense Origocrust Powder (Grinding Unit)
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Dense Origocrust Powder → Packed Origocrust (Refining Unit)
Factory Layout Recommendations
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Use two Refining + Shredding lines to feed one Grinding Unit efficiently.
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Centralize Sandleaf Powder production so one Shredder can support multiple Grinding Units.
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Run two Grinding Units for optimal Packed Origocrust throughput.
Once refined, connect Packed Origocrust directly into the Gearing Unit alongside Xiranite.
Scaling for Endgame Efficiency
Because Xiranite Components require 10 Xiranite every 10 seconds, a single Forge of the Sky line is insufficient. You must:
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Run two full Xiranite production lines
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Feed both lines into the same Gearing Unit
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Balance power using Xiranite Pylons (which auto-connect in Wuling)
Placing a Depot Bus in the center of your factory zone allows symmetrical routing and simplifies expansion.
Saving Time
Endgame factory optimization in Arknights: Endfield can be time-consuming, especially when juggling multiple production chains and region-specific limits. For players who want faster progression, optimized Gear crafting, or help reaching endgame readiness, GladiatorBoost Arknights Endfield Boosting is a practical option. With experienced players handling resource setups and progression milestones, you can skip inefficiencies and focus on strategy, combat, and story content without factory burnout.
Final Thoughts
Xiranite and Xiranite Components sit at the heart of Arknights: Endfield’s endgame economy. Without a properly planned factory, progression quickly stalls. By understanding the full production chains, running parallel lines, and respecting Wuling’s facility limits, you can maintain a stable supply of gold-tier materials and stay ahead of difficulty spikes.
Efficient planning now saves hours later—and in Endfield’s endgame, every second counts.
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