How Much Does It Cost to Raid a Sheet Metal Floor?
A sheet metal floor has 1000 HP. The cheapest way through it is 4× C4 — about 8,800 sulfur to craft. Every method below is priced the same way the raid calculator uses, so the numbers always match.
| Method | Qty | Sulfur | Charcoal | Metal Frags |
|---|---|---|---|---|
| C4cheapest | 4 | 8,800 | 12,000 | 800 |
| Explosive 5.56 Ammo | 400 | 10,000 | 15,200 | 2,000 |
| Satchel Charge | 23 | 11,040 | 15,180 | 1,840 |
| Rocket | 8 | 11,200 | 15,200 | 1,168 |
| Propane Explosive Bomb | 13 | 11,700 | 17,550 | 0 |
| HV Rocket | 67 | 13,400 | 20,100 | 0 |
| Beancan Grenade | 112 | 13,440 | 20,160 | 2,240 |
| F1 Grenade | 993 | 59,580 | 89,370 | 24,825 |
Straight answers for Sheet Metal Floor
Tips & Counters
This is the hard-side (outside-facing) cost. Get to the soft side — inside a doorway, through a window — and it takes roughly 34% less: the interior face takes more damage per hit, so fewer charges break it.
Confirm the tier before you commit boom. Wood, stone, sheet metal and armored walls (and floors of the same material) look similar from a distance but each tier roughly doubles the last one's raid cost, so a mis-ID wastes real sulfur.
C4is both the cheapest option here and the fastest to place — there's no real speed/cost tradeoff on this target.
Frequently Asked Questions
How many c4 for a sheet metal floor?expand_more
A sheet metal floor takes 4× C4, or 400× Explosive 5.56 Ammo, or 23× Satchel Charge. That's about 8,800 sulfur to craft — the cheapest way to open this target.
How many explosive 5.56 rounds for a sheet metal floor?expand_more
A sheet metal floor takes 400× Explosive 5.56 Ammo, or 4× C4, or 23× Satchel Charge. That's about 10,000 sulfur to craft.
How many satchels for a sheet metal floor?expand_more
A sheet metal floor takes 23× Satchel Charge, or 4× C4, or 400× Explosive 5.56 Ammo. That's about 11,040 sulfur to craft.
How many rockets for a sheet metal floor?expand_more
A sheet metal floor takes 8× Rocket, or 4× C4, or 400× Explosive 5.56 Ammo. That's about 11,200 sulfur to craft.
How many propane bombs for a sheet metal floor?expand_more
A sheet metal floor takes 13× Propane Explosive Bomb, or 4× C4, or 400× Explosive 5.56 Ammo. That's about 11,700 sulfur to craft.
How many hv rockets for a sheet metal floor?expand_more
A sheet metal floor takes 67× HV Rocket, or 4× C4, or 400× Explosive 5.56 Ammo. That's about 13,400 sulfur to craft.
How many beancan grenades for a sheet metal floor?expand_more
A sheet metal floor takes 112× Beancan Grenade, or 4× C4, or 400× Explosive 5.56 Ammo. That's about 13,440 sulfur to craft.
How many f1 grenades for a sheet metal floor?expand_more
A sheet metal floor takes 993× F1 Grenade, or 4× C4, or 400× Explosive 5.56 Ammo. That's about 59,580 sulfur to craft.
Not shown above because we don't have verified current-patch numbers yet: Auto Turret bullet count by rifle ammo type (beyond Explosive 5.56). We don't publish a guessed number — check back or use the raid calculator for the methods we do cover.
Hard-side (exterior face) amounts, current-patch community raid values. Sulfur/charcoal/metal are the raw materials to craft each explosive, not counting furnace or mixing table time.
Related guides
A real player's Rust raid guide: exact sulfur costs per structure, C4 vs rockets vs satchels vs eco raiding, online/offline tactics and defence.
A no-BS Rust base design guide: building tiers, upkeep, tool cupboards, bunkers, airlocks and honeycomb, plus the raid costs that actually matter.