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Mainz B — Germany · Tier VIII · Cruiser

In 1936, Germany ordered two cruisers armed with 150 mm guns housed in four triple-gun turrets. However, the cruisers were designed in such a way that their barbettes were identical to those of cruisers carrying 203 mm guns, which could easily be mounted instead of the 150 mm ones. That replacement was made in 1937, even before the ships had been launched.

Premium ship
Mainz B

Ship Data

Basic Data

Hit points 42,500
Maximum speed 32 knots
Rudder shift time 10.5 seconds
Turning circle 720 metres

Main Battery

Main guns 150 mm/60 SK C/25 on a Drh Tr C/25 mount (4 turrets)
AP Overmatch bis 10 mm
Reload time 6 s
Range 17.5 km
Rate of fire 10 rounds/minute
Dispersion 153 m
Sigma 2
Turret traverse time 23.68 s
AP Maximum damage 3,900
HE Maximum damage 1,700

Torpedoes & Secondaries

Torpedo launchers 4
Torpedo range 6 km
Torpedo speed 64 kn
Torpedo damage 13,700
Secondary mounts 6
Secondary range 7.6 km
Brandwahrscheinlichkeit Secondaries HE 5 %

Concealment & Economy

Ship / aircraft / submarine 14.8 km / 7.5 km / 7.5 km
After firing main guns in smoke 8.41 km
Premium ship Yes
Special ship No
Price 11,000 Doubloons
AA mounts 36

Main Battery & Ballistics

Main Battery · Stock Configuration

Mounts × barrels 4 × 3
Calibre 150 mm
Reload time 6 s
Range 17.52 km
Horizontal dispersion 153.89 m
Vertical dispersion 92.33 m
180° traverse time 23.68 s
Sigma 2

HE · 150 mm Spr.Gr. L/4.4 Kz. Ausf.B

HE
Alpha damage 1,700 HP
Calibre 150 mm
Shell mass 45.5 kg
Muzzle velocity 960 m/s
Air drag coefficient 0.29
HE-Durchschlag 38 mm
Fire chance 8 %

AP · 150 mm P.Spr.Gr. L/3.7 Ausf.B

AP
Alpha damage 3,900 HP
Calibre 150 mm
Shell mass 45.5 kg
Muzzle velocity 960 m/s
Air drag coefficient 0.29
Krupp value 2,300
Fuse time 0.025 s
Fuse arming threshold 25 mm
Ricochet starts at 45 °
Guaranteed ricochet from 60 °

Torpedoes

G7a T1

Launcher 533 mm Vierling
Tubes per launcher 4
Reload time 90 s
Maximum damage 13,700 HP
Range 6 km
Speed 64 kn
Detectability 1.3 km
Arming time 1 s
Diameter 533 mm

Secondary Battery

105 mm Secondary battery

HE
Mounts × barrels 6 × 2
Range 7.6 km
Reload time 3.35 s
180° traverse time 3 s
Horizontal dispersion 463.2 m
Vertical dispersion 463.2 m
Ammunition HE
Alpha damage 1,200 HP
Muzzle velocity 900 m/s
HE-Durchschlag 26 mm
Fire chance 5 %

Anti-Aircraft Defence

AA group 1

Total mounts 6
Mounts contributing to AA 6

AA group 2

Total mounts 30
Mounts contributing to AA 30

Shipborne Depth Charges

Current Configuration

Charges 2
Reload time 40 s
Bombs per drop 6
Maximum damage 2,400 HP
Bombs per sequence 6
Sequences per drop 1

Armour

Overview

Overall range 13–150 mm

Hull

Belt 80 mm
Deck 20 mm

Bow

Belt 40 mm
Deck 25 mm
Side 25 mm
Bottom 40 mm
Transverse bulkhead 25 mm · 80 mm

Stern

Belt 70 mm
Deck 25 mm
Side 25 mm
Bottom 40 mm
Transverse bulkhead 25 mm · 80 mm

Citadel

Deck 30 mm
Bottom 40 mm
Slope 40 mm
Forward bulkhead 25 mm · 80 mm
Aft bulkhead 25 mm · 80 mm
Bulge 20 mm

Casemate

Belt 25 mm · 80 mm
Deck 27 mm · 40 mm
Forward bulkhead 25 mm · 80 mm
Aft bulkhead 25 mm · 80 mm

Superstructure

Side 13 mm
Roof 13 mm

Artillery

Turret 1 · Barbette 80 mm
Turret 2 · Barbette 80 mm
Turret 3 · Barbette 80 mm
Turret 4 · Barbette 80 mm

Conning Tower

Side 150 mm
Bottom 30 mm
Roof 30 mm

Rudder & Steering Gear

Side 40 mm
Roof 30 mm
Rear 70 mm

Torpedo Protection

Bulge 25 mm
Damage reduction 21.92 %

Consumables

Damage Control Party Slot 1
ChargesUnlimited Preparation time0 s Reload time60 s Action time5 s
Repair Party Slot 2
Charges2 Preparation time0 s Reload time80 s Action time28 s HP restored per second0.5 %
Hydroacoustic Search Slot 3
Charges3 Preparation time0 s Reload time120 s Action time120 s Ship detection range6 km Torpedo detection range4 km
Auxiliary and Torpedo Weaponry Coordination Slot 3
Charges3 Preparation time0 s Reload time120 s Action time30 s
Fighters Slot 4
Charges3 Preparation time0 s Reload time90 s Action time60 s Fighters3 Patrol radius3 km

Module Research Tree

Hull

  1. Mainz B Stock module
    Module typeHull Hit points42,500 HP Technical layer thickness range13–150 mm Main battery mounts4 Secondary mounts6 AA mounts36 Torpedo armament mounts4

Main Battery

  1. 150 mm/60 SK C/25 on a Drh Tr C/25 mount Stock module
    Module typeMain Battery Rate of fire10 Schuss/min 180° traverse time23.68 s AP-Maximum damage3,900 HP HE-Maximum damage1,700 HP

Torpedoes

  1. G7a T1 Stock module
    Module typeTorpedoes Maximum torpedo damage13,700 HP Torpedo speed64 kn

Fire Control System

  1. FKS Typ 8 Mod. 1 Stock module
    Module typeFire Control System

Engine

  1. Propulsion: 132,000 hp Stock module
    Module typeEngine Maximum speed32 kn

Upgrades

Main Armaments Modification 1
Auxiliary Armaments Modification 1
Increases the action time of the Damage Control Party and Fast Damage Control Team consumables.
Damage Control Party Modification 1
Increases the action time of the Hydroacoustic Search and Short-Range Hydroacoustic Search consumables.
Hydroacoustic Search Modification 1
Damage Control System Modification 1
Engine Room Protection
AA Guns Modification 1
Main Battery Modification 2
Main battery traverse speed+15 %
Secondary Battery Modification 1
Secondary battery horizontal dispersion−20 % Secondary battery range+20 %
Torpedo Tubes Modification 1
Torpedo launcher traverse speed+20 % Torpedo speed+5 %
Aiming Systems Modification 1
Main battery horizontal dispersion−7 % Secondary battery horizontal dispersion−5 % Secondary battery range+5 % Torpedo launcher traverse speed+20 %
Reduces time to full speed
Propulsion Modification 1
Damage Control System Modification 2
Steering Gears Modification 1
Rudder shift time−20 %
Depth Charges Modification 1
Ship Consumable Modification 1
Consumable action time+10 %
Steering Gears Modification 2
Rudder shift time−40 %
Concealment System Modification 1
Detectability−10 %
Torpedo Lookout System
Compare with Another Ship Back to the Ship Database

Known Players with This Ship

Source: Friendly-Helpers EU data · PVP · ship data no more than 7 days old · 504,088 known players · 4,653 matches · 100 loaded · Click a column to sort the table. Player profiles and ship statistics open in English.

Players Battles Win Rate Avg. Damage Max. Damage Frags Survival FH Last Battle
LeoSeebaer
#572170089 		722 54.71% 51,685 155,915 0.71 27.42% 1,489 18 Oct 2026
_N3RK
#573634136 		467 52.89% 41,937 148,012 0.49 14.13% 1,229 25 May 2026
Lone_666
#560317102 		444 47.30% 49,329 144,271 0.66 30.41% 1,403 10 Sep 2026
cpt_Snoopy_CA
#597300281 		392 55.10% 53,445 153,570 0.72 34.44% 1,514 23 Mar 2026
maninaboat
#581115744 		391 51.92% 50,292 166,138 0.58 40.41% 1,451 14 Oct 2026
Ringerman
#681566835 		379 48.81% 44,406 165,097 0.56 32.45% 1,329 17 Sep 2026
MFBWY_69
#569582887 		340 53.53% 59,020 186,327 0.93 42.94% 1,673 22 Oct 2026
Wolfmann8
#536584506 		330 48.18% 27,779 135,369 0.30 10.61% 985 19 Nov 2025
Grommet04
#600169459 		316 43.04% 37,389 144,232 0.54 23.73% 1,186 23 Jul 2026
de_sol_UA
#595216244 		308 52.92% 45,830 166,922 0.58 12.34% 1,299 22 Feb 2026
CassianCOE
#519387043 		303 57.10% 78,252 172,663 1.01 56.44% 1,990 03 Oct 2026
danpia
#525586639 		281 48.75% 37,808 190,122 0.32 16.37% 1,120 12 Oct 2026
Kinskyyy
#585471881 		274 51.46% 70,225 193,171 0.92 27.74% 1,736 11 Oct 2026
Joo__steel
#587562092 		248 49.60% 51,696 162,825 0.56 31.45% 1,414 18 Oct 2026
_IPOKE3___
#594947732 		238 57.98% 68,602 166,735 0.99 42.02% 1,818 10 Apr 2026
SimpleMan_
#500067207 		237 54.43% 71,716 202,905 1.00 44.73% 1,864 23 Jul 2026
Yamamoto1973
#531126948 		237 45.99% 36,841 116,358 0.39 11.39% 1,073 10 Oct 2026
ZickZack22
#601446780 		227 57.71% 46,664 158,890 0.60 22.91% 1,428 12 Jul 2026
Hans_Krampf
#672820955 		221 50.68% 54,568 230,784 0.81 76.47% 1,710 18 Oct 2026
joachim42000
#582269126 		218 43.58% 28,362 132,352 0.32 6.88% 971 06 Oct 2026
Iron_Hons
#536773252 		214 48.60% 39,751 110,839 0.44 30.84% 1,216 07 Jul 2026
den_1980
#687116436 		214 37.85% 25,925 132,537 0.27 18.69% 904 15 Oct 2026
D77__D05
#548743741 		213 45.07% 35,253 109,340 0.44 15.49% 1,105 13 Oct 2026
Chytra_past
#500713315 		212 61.32% 87,329 217,774 1.09 41.51% 2,117 22 Oct 2026
Dobbster
#504763720 		212 47.17% 48,639 149,664 0.61 60.38% 1,471 07 Dec 2025
Nocheinnoob
#521834442 		206 52.43% 62,726 167,168 0.75 41.75% 1,654 28 May 2026
Christof_Lenz
#564540257 		205 49.76% 66,448 171,480 0.87 37.56% 1,722 02 Oct 2026
Anathar
#501431708 		198 54.04% 57,184 173,028 0.79 59.60% 1,685 14 Sep 2026
gabuwy
#534296892 		196 46.43% 44,879 135,575 0.72 15.31% 1,298 30 Aug 2026
DrNimoy
#530912122 		194 53.61% 76,171 151,120 0.95 32.99% 1,826 16 Oct 2026
zheng_he14
#562073868 		191 50.26% 52,019 135,704 0.69 31.41% 1,471 01 Jul 2026
uss_taube_nuss
#536001388 		189 62.96% 81,364 176,429 0.95 40.74% 1,988 12 Oct 2026
Syke_
#501442778 		179 49.16% 56,783 159,574 0.84 42.46% 1,594 07 Sep 2025
ola911
#594869210 		174 43.10% 34,163 128,165 0.49 20.69% 1,102 17 Oct 2026
H0LST3N
#570774329 		173 58.96% 70,812 191,458 0.95 41.04% 1,860 21 Oct 2026
Sheenhan
#539429447 		173 52.02% 60,302 166,606 0.89 42.20% 1,654 01 Oct 2026
dikkertjedappertje
#535255888 		172 58.72% 72,030 167,938 0.90 35.47% 1,819 17 Oct 2026
MountainLackeyGo
#596507431 		172 55.23% 57,674 152,491 0.68 26.74% 1,549 07 Oct 2026
Polizeidivision
#535655890 		172 42.44% 16,667 62,097 0.27 26.16% 862 21 Oct 2026
Phyrefli
#500309808 		171 57.31% 72,576 181,672 0.99 43.27% 1,885 01 Oct 2026
La_bla
#600523866 		171 53.22% 54,031 127,694 0.60 26.90% 1,470 06 Oct 2026
Kerox
#694338956 		168 47.02% 29,476 111,874 0.37 16.07% 1,021 07 Apr 2026
limatango
#501144614 		166 57.23% 60,215 148,315 1.01 56.02% 1,785 16 Oct 2026
volla04
#539979076 		161 50.93% 53,127 175,026 0.65 22.98% 1,474 23 Oct 2026
hrrambo
#576883171 		159 62.89% 61,937 205,250 0.81 29.56% 1,687 21 Nov 2024
stony61
#686003011 		159 49.69% 50,591 173,328 0.72 30.19% 1,469 21 Oct 2026
motokonio2010
#500251945 		157 52.87% 46,798 135,087 0.71 26.75% 1,407 11 Oct 2026
_PotatoCannon_
#530322150 		156 56.41% 81,590 194,096 1.08 50.64% 2,012 30 Jun 2026
Nojel_1231
#589335712 		155 45.16% 40,103 119,090 0.65 21.29% 1,248 19 Sep 2026
Admiral_Mueller_1908
#574461416 		154 44.16% 52,755 153,222 0.61 57.79% 1,514 27 Sep 2026
Vortex_1
#503051445 		153 49.02% 24,755 81,911 0.31 20.92% 983 16 Jul 2026
StuG_Live
#564652795 		150 44.00% 37,028 153,795 0.45 11.33% 1,108 11 Sep 2026
majesty06
#525821739 		147 46.26% 28,271 83,214 0.46 39.46% 1,112 31 May 2025
Fat504live
#541162064 		146 53.42% 69,875 188,223 1.01 50.68% 1,849 05 Jul 2026
Blaubaer81
#509815871 		145 53.10% 38,905 119,710 0.48 13.79% 1,212 20 Oct 2026
mihaiciufi
#538490521 		145 44.14% 24,294 63,774 0.21 17.24% 894 12 Oct 2026
nagek
#501221348 		143 57.34% 98,895 305,126 1.34 33.57% 2,248 29 May 2026
Stormtrooper_
#500875577 		143 45.45% 41,474 137,931 0.46 13.29% 1,158 17 Oct 2026
Thorex
#500775484 		141 52.48% 62,380 163,534 0.74 21.28% 1,592 13 Dec 2025
LuckyLuke747
#576329560 		141 48.23% 39,962 110,929 0.55 19.15% 1,234 09 Oct 2025
DireWolff
#529463622 		140 60.71% 73,377 162,774 0.96 58.57% 1,963 11 Sep 2026
HAZEone
#501343789 		135 55.56% 42,956 149,379 0.72 44.44% 1,431 18 Aug 2026
Bakakaze_samadesu
#697981082 		135 52.59% 51,067 112,363 0.79 42.96% 1,555 21 Sep 2026
gammern
#500426765 		135 48.15% 50,231 118,583 0.62 25.93% 1,416 17 Feb 2024
OT2_2
#600242648 		134 36.57% 13,460 55,047 0.21 29.10% 782 09 Feb 2023
Fettimusss_TV
#505916148 		132 50.00% 58,504 173,572 0.73 42.42% 1,573 27 Aug 2026
Kapt_BierElfe
#508970447 		132 46.97% 60,014 217,972 0.83 32.58% 1,572 05 Oct 2026
the_miner_49er
#528016912 		131 63.36% 81,909 181,037 1.15 53.44% 2,100 19 Oct 2026
MabozzaRitchie
#543463880 		131 50.38% 54,532 127,417 0.60 45.80% 1,498 15 Sep 2026
Zone_of_Immunity
#564351964 		130 69.23% 76,087 195,126 1.28 63.08% 2,148 16 Apr 2026
Player_8476122178
#550556534 		128 51.56% 31,656 101,768 0.44 19.53% 1,137 02 May 2026
Manfred501
#500654487 		125 50.40% 60,386 196,297 0.68 20.00% 1,548 09 Oct 2026
The_AnnOying_FrOggy
#538727608 		123 63.41% 70,882 169,979 1.12 56.10% 1,983 26 Sep 2026
S_veverica
#500872577 		123 62.60% 81,275 191,386 1.15 52.03% 2,113 12 Sep 2026
LeFortress
#508536949 		123 48.78% 48,545 128,719 0.80 47.15% 1,500 15 Sep 2026
wingscarface
#513694137 		121 41.32% 28,570 91,345 0.26 19.83% 941 27 Oct 2025
Frozenhorror
#560365909 		120 65.83% 69,022 229,291 0.97 55.83% 1,921 08 Sep 2025
Filin_7286
#598100534 		120 45.00% 50,652 183,394 0.65 45.00% 1,430 06 Jul 2026
_Ymir_
#519634762 		119 52.10% 65,121 167,136 0.87 55.46% 1,763 13 Sep 2026
BKDane
#553408022 		118 47.46% 33,199 133,450 0.67 19.49% 1,188 21 Oct 2026
griesgrummel
#505737866 		116 52.59% 64,244 182,117 0.82 15.52% 1,598 13 Oct 2026
Maximalni_Drak
#503487105 		115 53.04% 49,333 152,015 0.59 38.26% 1,433 20 Jun 2026
Ritsch_WSRR
#586312368 		115 44.35% 43,975 162,602 0.50 46.96% 1,318 19 Oct 2026
Rosalih
#569912914 		114 61.40% 71,337 150,033 1.12 55.26% 1,985 02 Oct 2026
ShangTzu
#505653211 		114 52.63% 39,275 136,306 0.38 22.81% 1,186 25 Sep 2026
Jan1917CZ
#515981618 		113 52.21% 51,511 191,185 0.68 25.66% 1,483 17 Oct 2026
Nickbox
#537871208 		112 60.71% 58,896 144,816 0.84 47.32% 1,714 20 Oct 2026
GIGA_FISH_17
#594790171 		112 47.32% 47,848 135,332 0.55 30.36% 1,348 19 Oct 2026
Jeriblabla
#530719524 		109 52.29% 56,548 132,182 0.82 20.18% 1,528 03 Jun 2026
BaboStift
#605942544 		109 50.46% 48,404 143,648 0.79 52.29% 1,519 03 Jul 2026
kirsty_war_girl
#535169140 		109 44.04% 32,460 121,295 0.30 7.34% 990 11 Nov 2024
Yrumstern
#685151289 		109 38.53% 31,236 109,282 0.34 20.18% 1,007 18 Oct 2026
xr3cycl3rx
#527873933 		108 67.59% 84,246 209,034 1.46 42.59% 2,203 30 Jan 2026
SmarttS
#512978658 		108 48.15% 19,683 70,388 0.20 4.63% 858 23 Sep 2026
Pestratte
#501390347 		108 47.22% 45,631 118,584 0.53 40.74% 1,367 06 Jul 2025
Baerig
#540439370 		107 68.22% 79,061 156,589 1.17 48.60% 2,112 14 Jul 2026
HansenBlau
#584561673 		107 48.60% 48,749 125,336 0.65 27.10% 1,390 05 Oct 2026
xTaZiiX
#551673732 		106 52.83% 45,482 126,247 0.62 29.25% 1,395 03 Aug 2026
iPaZuZu
#595968518 		106 48.11% 39,271 117,155 0.52 21.70% 1,194 24 Jul 2026
Caganini_071
#562525243 		105 55.24% 48,470 149,676 0.65 35.24% 1,432 08 Oct 2026
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