Hannover (old) | Friendly-Helpers

Hannover (old) — Germany · Tier ★ · Battleship

A further development of the H-class project with reinforced main battery guns. The next step after the 457 mm guns would be to increase the caliber to 19 inches (483 mm). Such a caliber would establish German battleships as the most heavily armed vessels in the annals of naval history. By the time of their development, plans were in place to completely discontinue the use of non-dual-purpose secondary battery guns and replace them with dual-purpose artillery.

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Ship Data

Basic Data

Hit points 126,500

Maximum speed 30 knots

Rudder shift time 21 seconds

Turning circle 1,170 metres

Main Battery

Main guns 483 mm/50 SK C42 (4 turrets)

AP Overmatch bis 33 mm

Reload time 28 s

Range 21.4 km

Rate of fire 2.1 rounds/minute

Dispersion 274 m

Sigma 1.8

Turret traverse time 40 s

AP Maximum damage 17,300

HE Maximum damage 5,500

Torpedoes & Secondaries

Torpedo launchers 0

Torpedo range –

Torpedo speed –

Torpedo damage –

Secondary mounts 16

Secondary range 8.3 km

Brandwahrscheinlichkeit Secondaries HE 5 %

Concealment & Economy

Ship / aircraft / submarine 18.6 km / 10 km / 10 km

After firing main guns in smoke 21.38 km

Premium ship No

Special ship No

Price –

AA mounts 42

Main Battery & Ballistics

Main Battery · Stock Configuration

Mounts × barrels 4 × 2

Calibre 483 mm

Reload time 28 s

Range 21.4 km

Horizontal dispersion 274 m

Vertical dispersion 164.4 m

180° traverse time 40 s

Sigma 1.8

HE · 483 mm Spr.Gr. L/4.4

Alpha damage 5,500 HP

Calibre 483 mm

Shell mass 1,734 kg

Muzzle velocity 810 m/s

Air drag coefficient 0.28

HE-Durchschlag 121 mm

Fire chance 39 %

AP · 483 mm P.Spr.Gr. L/4.4

Alpha damage 17,300 HP

Calibre 483 mm

Shell mass 1,734 kg

Muzzle velocity 810 m/s

Air drag coefficient 0.32

Krupp value 2,300

Fuse time 0.033 s

Fuse arming threshold 81 mm

Ricochet starts at 45 °

Guaranteed ricochet from 60 °

Secondary Battery

128 mm Secondary battery

Mounts × barrels 16 × 2

Range 8.3 km

Reload time 4 s

180° traverse time 3 s

Horizontal dispersion 391.05 m

Vertical dispersion 391.05 m

Ammunition HE

Alpha damage 1,500 HP

Muzzle velocity 900 m/s

HE-Durchschlag 32 mm

Fire chance 5 %

Anti-Aircraft Defence

AA group 1

Total mounts 16

Mounts contributing to AA 16

AA group 2

Total mounts 26

Mounts contributing to AA 26

Armour

Overview

Overall range 19–480 mm

Hull

Belt 360 mm

Deck 35 mm · 50 mm · 170 mm

Side 50 mm

Slope 170 mm

Transverse bulkhead 20 mm · 50 mm · 150 mm

Bow

Belt 50 mm · 60 mm · 150 mm

Deck 32 mm · 35 mm

Side 32 mm

Bottom 50 mm

Transverse bulkhead 50 mm · 200 mm · 325 mm

Stern

Belt 50 mm · 120 mm · 150 mm

Deck 32 mm · 35 mm

Side 32 mm

Bottom 50 mm

Transverse bulkhead 50 mm · 220 mm · 380 mm

Citadel

Deck 160 mm · 170 mm

Bottom 50 mm

Forward bulkhead 50 mm · 200 mm · 325 mm

Aft bulkhead 50 mm · 220 mm · 380 mm

Bulge 50 mm

Casemate

Belt 180 mm · 420 mm

Deck 50 mm · 170 mm · 180 mm

Forward bulkhead 150 mm · 325 mm

Aft bulkhead 135 mm · 220 mm · 380 mm

Superstructure

Side 19 mm · 50 mm

Roof 19 mm · 50 mm

Artillery

Turret 1 · Barbette 300 mm · 480 mm

Turret 2 · Barbette 300 mm · 480 mm

Turret 3 · Barbette 300 mm · 480 mm

Turret 4 · Barbette 300 mm · 480 mm

Turret 1 · Roof 204 mm

Turret 2 · Roof 204 mm

Turret 3 · Roof 204 mm

Turret 4 · Roof 204 mm

Conning Tower

Side 220 mm · 280 mm · 380 mm · 480 mm

Bottom 100 mm

Roof 180 mm · 300 mm

Rudder & Steering Gear

Side 170 mm

Roof 170 mm

Rear 300 mm

Torpedo Protection

Bulge 32 mm

Damage reduction 29.73 %

Consumables

Damage Control Party Slot 1

ChargesUnlimited Preparation time0 s Reload time80 s Action time15 s

Repair Party Slot 2

Charges4 Preparation time0 s Reload time80 s Action time28 s HP restored per second0.5 %

Spotting Aircraft Slot 3

Charges4 Preparation time0 s Reload time240 s Action time100 s Main battery range+20 %

Fighters Slot 3

Charges3 Preparation time0 s Reload time90 s Action time60 s Fighters4 Patrol radius3 km

Hydroacoustic Search Slot 4

Charges3 Preparation time0 s Reload time120 s Action time120 s Ship detection range6 km Torpedo detection range4 km

Modules

483 mm/50 SK C42 Stock module

Module typeMain Battery Rate of fire2.1 Schuss/min 180° traverse time40 s AP-Maximum damage17,300 HP HE-Maximum damage5,500 HP

Propulsion: 250,000 hp Stock module

Module typeEngine Maximum speed30 kn

Hannover (old) Stock module

Module typeHull Hit points126,500 HP Technical layer thickness range19–480 mm Main battery mounts4 Secondary mounts16 AA mounts42 Torpedo armament mounts0