IV: tungsten, nether star, IV circuits and power¶
Phase id: p10 · Era: IV
Tungsten steel, the nether star loop, the first IV circuit, IV power and the IV machine parts. Typical pace (community reports, not independent samples): players report about 2 days in IV (only 2 runs, range 1 to 3).
Tungsten and tungsten steel¶
- Module key:
plan:tungsten· step 55 - Chain: Tungsten and tungsten steel: chemical bath → electrolyzer → EBF 3600 K (nichrome coils) → Vacuum Freezer; also Alloy Blast Smelter (alloy dust → molten metal in one step) and the Super EBF
- Uses:
gtceu:steel_ingot,gtceu:hydrochloric_acid_bucket,gtceu:helium_bucket,gtceu:nichrome_coil_block - Makes:
gtceu:tungsten_ingot,gtceu:tungsten_steel_ingot - Stock:
gtceu:tungsten_steel_ingotin 64 - Power: EV chemical bath and electrolyzer 960 EU/t; EBF 1920 EU/t (3000 K steel, 3600 K tungsten)
- Watch out:
- Tungstic acid is an EV chemical bath recipe (960 EU/t), not a reactor one.
- One tungsten costs 7 tungstate dust: that ratio paces the era (a motor needs about 17 dust).
- Tungsten steel: EV mixer 1 tungsten + 1 steel dust, EBF 3000 K 50 s per ingot, then the Vacuum Freezer.
- Tungsten dust goes into the mixer OR the 3600 K furnace, never both: two drawers.
- The Alloy Blast Smelter is an EV craft (EV alloy smelter + 2 EV circuits + 4 tantalum carbide plates): do not wait for IV. The CAT (super_abs) is ZPM.
Nether star loop and elemental powders¶
- Module key:
plan:netherstar· step 56 - Chain: Nether star loop: shards → energized shards → infused shards → impure star → implosion; also Elemental powders: blizz, blitz, basalz from dust + gas, then molten powder for the nether star loop
- Uses:
gtceu:platinum_dust,gtceu:rhodium_dust,gtceu:helium_bucket - Makes:
minecraft:nether_star,kubejs:nether_star_shard,gtceu:blizz_bucket - Power: hammer 240 EU/t; polarizer 960 EU/t; IV autoclave 3840 EU/t; powders 7680 EU/t
- Watch out:
- 1 nether star -> 5 shards (hammer); the shard polarizer is EV (960 EU/t); the shard autoclave is IV (3840 EU/t).
- Each powder recipe: 1 dust + 1000 mB gas = 16 powder in 10 s at 7680 EU/t.
- Molten powder: an LV extractor is enough.
- Blaze powder has no recipe in the pack (the vanilla one is removed).
IV circuit and IV hatches¶
- Module key:
plan:ivcirc· step 57 - Chain: IV circuit: Microprocessor Mainframe (microprocessor → assembly → supercomputer → mainframe, silicon wafers only); also IV Energy and Dynamo Hatch: phosphorus wafer → MPIC wafer → HPIC wafer → 2 HPIC chips, IV voltage coil, IV Assembler
- Uses:
gtceu:plastic_printed_circuit_board,gtceu:cleanroom,gtceu:smd_resistor,gtceu:smd_capacitor,gtceu:smd_transistor - Makes:
gtceu:micro_processor_mainframe,gtceu:iv_energy_input_hatch,gtceu:iv_energy_output_hatch - Stock:
gtceu:micro_processor_mainframein 16 - Power: IV assembler 7680 EU/t for the hatches
- Watch out:
- First IV circuit = Microprocessor Mainframe: silicon wafers only, no laser lens beyond the HV chain.
- One phosphorus boule (EBF 2484 K, 10 min) feeds 32 hatches; one HPIC wafer = 2 chips = one hatch.
- The slow, rare input is molten vanadium gallium (EBF 4500 K).
- The IV Parallel Hatch needs 4 LuV circuits; the Auto Maintenance Hatch is an HV craft (4 HV circuits, 2 maintenance hatches, 2 HV robot arms, HV hull).
IV power: thorium Nuclear Reactor (or more turbines)¶
- Module key:
plan:ivpower· step 58 - Chain: IV power: thorium fuel rods in the Nuclear Reactor, or fuel in the Extreme Combustion Engine, into an IV Dynamo Hatch
- Uses:
gtceu:micro_processor_mainframe,gtceu:iv_energy_output_hatch,gtceu:distilled_water_bucket,gtceu:nitrobenzene_bucket - Makes:
gtceu:nuclear_reactor,kubejs:thr_fuel_rod - Stock:
kubejs:thr_fuel_rodin 4 - Power: reactor 4 096 EU/t out per rod; canner 1 920 EU/t
- Watch out:
- Reactor controller: 2 IV circuits, an EV robot arm, 2 EV fluid regulators, an EV emitter, a Large Chemical Reactor and 2 heat vents. Rod: canner 600 ticks at 1 920 EU/t; reactor 588 ticks, 4 096 EU/t, 5 B distilled water per rod.
- Fuel per mB: high octane gasoline 3 200 EU/mB, gasoline 1 600 (combustion engines); nitrobenzene 1 280 (gas turbines only). Large Gas Turbine is EV, the Large Combustion Engine needs 1 IV circuit, the Extreme Combustion Engine 1 LuV circuit.
- Community reports: the reported setups stay on nitrobenzene turbines in IV and none used the thorium reactor; scaling the EV turbine line with 16A hatches is the common choice.
IV components, RTM coil, Shellite¶
- Module key:
plan:ivmach· step 59 - Chain: IV components: tungsten steel parts, motor, piston, pump, conveyor, robot arm, emitter, sensor and hull on LV assemblers; also RTM coil: ruthenium + tungsten + molybdenum → RTM alloy → double wire + vanadium steel foil + borosilicate foil + molten nichrome, Shellite: signalum + black bronze → EV Mixer → EBF 4400 K (RTM coils, IV hatch) → wire → IV converters
- Uses:
gtceu:tungsten_steel_ingot,gtceu:micro_processor_mainframe,gtceu:polytetrafluoroethylene_bucket,gtceu:ruthenium_dust,gtceu:helium_bucket,gtceu:nichrome_ingot - Makes:
gtceu:iv_electric_motor,gtceu:iv_robot_arm,gtceu:iv_emitter,gtceu:iv_sensor,gtceu:iv_machine_hull,gtceu:rtm_alloy_coil_block,gtceu:shellite_ingot - Stock:
gtceu:iv_machine_hullin 8 - Power: LV assembler 30 EU/t for the components; EV assembler 1920 EU/t for the RTM coil
- Watch out:
- Every IV component is a 5 s, 30 EU/t assembler recipe: an LV assembler runs it, the tier is in the inputs.
- New problem: IV cables need PVC foil + 72 mB silicone rubber (or styrene butadiene).
- RTM coil (4500 K): 8 RTM double wire + 8 vanadium steel foil + 8 borosilicate foil + 144 mB molten nichrome.
- Shellite blasts at 4400 K: RTM coils and an IV energy hatch (7680 EU/t).