Resilient components used to reinforce the plated sheet metal strapped to Grineer Ships.

—In-Game Description

Carbides are an uncommon component that can be found on Ceres, on any node with the Grineer Shipyard tileset, and only dropped by Eximus units. They are used in constructing the Railjack.

Blueprints Requiring Carbides

Blueprint Type Quantity
Railjack Propulsion Systems Research Component (60)
Railjack Port Nacelle Research Component (60)
Total (+120)

Last updated: Update 26.1

Gathering Tips

  • This item can be acquired in the Grineer Shipyard tileset on Ceres, occasionally dropped by Eximus units on death. This resource will not drop from enemies in other tilesets, regardless of Eximus status. 
  • Seimeni, Ceres is a Dark Sector Defense mission that is very good for farming, yielding 100 or more at wave 20 due to high Eximus spawn rate and the fact that Electric Crawlers count as Eximi.
  • Kuva Lich and Arbitrations missions can spawn Eximus units more often as a result of their higher level, allowing for easier farming.
  • Seimeni can be a good node to farm if no higher level missions are available, providing 80 Carbides in one 20 wave set in one test.
  • The Mobile Defense node Kiste can be good for a quick way to farm due to the high chance of Prosecutors spawning. These Prosecutors are considered as Eximus units and can drop the resource.


  • Carbides can be found on Sedna too on Berehynia and Marid nodes which have the Grineer Shipyard tileset.


  • A carbide is a compound of Carbon and a metal. As per the resource's description, some real-life carbides are incredibly durable and very heat-resistant compared to other metals.

Patch History

Hotfix 26.1.2
  • Swapped the planet locations of Cubic Diodes and Carbide to match their Resource type:
    • Cubic Diodes = Eximus units on Europa Ice Planet tileset
    • Carbides = Eximus units on Ceres Shipyard tileset
  • Fixed Cubic Diodes and Carbide Resources not dropping 50% of the time. For further clarification, on-kill extra drops (like Khora and Hydroid) do not apply to these Resource drop type: Cubic Diodes and Carbides have a 100% chance to roll the table for a 50% chance, can't boost that 100% any further!
  • Fixed various issues with ground-mission Cubic Diodes and Carbide pickups, such as: Waypointing them resulted in a generic waypoint and not an item specific tag, and pickup FX being removed as soon as someone picked them up resulting in confusion as to where the Resource actually is on the ground.

Update 26.1

  • Introduced.
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