Slag

Waste material produced during metal smelting, used in construction.

MetallurgyWasteByproductMaterial

Complexity

Current best complexity is 5:

Slag
5
Discover this myself!

Statistics

Discovered by
46boards
Best recipe held by
34boards
First discovered
6 monthsago
Crafted
137times
Made with
58recipes
Used in
170recipes

Highlights

  1. First discovered by
    Marco's board
    · 6 months ago
  2. Lowest complexity5first held by
    Marco's board
    · 6 months ago
  3. Last crafted by
    Material Codex
    · 4 days ago
  4. Last used in a recipe by
    Material Codex
    · 4 days ago

Related concepts

Mud
Clay
Obsidian
Sludge
Dirt
Ash
Terracotta
Ceramics
Cinder
Ceramic
Compost
Porcelain

Technical information

Concept ID
784
Color
#8B7355
Emoji
🔥/🏭💨
Categories
Metallurgy, Waste, Byproduct, Material
Best complexity
5
First discovered
Feb 8, 2026, 21:25 UTC
Trademarked
No
Copyrighted
No

About "Slag" concept

Slag can be discovered in Concepts, categorized under Metallurgy, Waste, Byproduct, Material. Waste material produced during metal smelting, used in construction.

It has been discovered by 46 boards and crafted 137 times, first appearing 6 months ago. Slag can be created from 58 recipes, and goes on to appear as an ingredient in 170 others.

Slag was first discovered by Marco's board 6 months ago. They also hold the lowest-complexity recipe, at 5.

Related concepts worth exploring include Mud, Clay, Obsidian, Sludge, Dirt, Ash, and 6 more.