Rust – Ultimate Furnace Guide + Oil Refinery

Intro

This guide allows rust players to effectively smelt resources in:

• Small Furnace
• Large Furnace
• Oil Refinery

This will prevent resources from overflowing while producing to maximum capacity.

Smelting

• 5 wood per 1 metal ore
• 2.5 wood per 1 sulfur ore
• 10 wood per 1 high quality metal ore

Small Furnace

Metal Ore

• Smelt Time: 33 minutes 20 seconds
• Outcome: 600 Metal Fragments, 761 Charcoal

Sulfur Ore

• Smelt Time: 27 minutes 50 seconds
• Outcome: 1000 Sulfur, 621 charcoal

High Quality Metal

• Smelt Time: 11 minutes 20 seconds
• Outcome: 100 HQM, 249 Charcoa

Large Furnace

Metal Ore

• Smelt Time: 33 minutes 20 seconds
• Outcome: 2804 Metal Fragments, 744 Charcoal

Sulfur Ore

• Smelt Time: 33 minutes 20 seconds
• Outcome: 5106 Sulfur, 755 Charcoal

Oil Refinery

Crude Oil

• Smelt Time: 9 minutes 11 seconds
• Outcome: 495 Low Grade Fuel, 284 Charocal