Graf von Schencker-Class Armored Cruiser [1884] (Citadon)

Graf von Schencker-Class, Citadon Empire Armored Cruiser laid down 1884

Displacement:
	5,036 t light; 5,250 t standard; 5,276 t normal; 5,297 t full load

Dimensions: Length (overall / waterline) x beam x draught (normal/deep)
	(322.00 ft / 320.00 ft) x 50.00 ft x (21.00 / 21.07 ft)
	(98.15 m / 97.54 m) x 15.24 m  x (6.40 / 6.42 m)

Armament:
      4 - 9.75" / 248 mm 30.0 cal guns - 386.80lbs / 175.45kg shells, 80 per gun
	  Breech loading guns in deck and hoist mounts, 1878 Model
	  4 x Single mounts on sides, evenly spread
      8 - 4.75" / 121 mm 45.0 cal guns - 50.71lbs / 23.00kg shells, 150 per gun
	  Quick firing guns in deck mounts, 1882 Model
	  8 x Single mounts on sides, evenly spread
      12 - 1.80" / 45.7 mm 45.0 cal guns - 2.80lbs / 1.27kg shells, 300 per gun
	  Quick firing guns in deck mounts, 1884 Model
	  12 x Single mounts on sides, evenly spread
		12 raised mounts
      12 - 0.25" / 6.4 mm 75.0 cal guns - 0.01lbs / 0.00kg shells, 2,500 per gun
	  Breech loading guns in deck mounts, 1875 Model
	  12 x Single mounts on sides, evenly spread
		12 raised mounts
      Weight of broadside 1,987 lbs / 901 kg
      Main Torpedoes
      4 - 16.8" / 427 mm, 6.00 ft / 1.83 m torpedoes - 0.094 t each, 0.377 t total
	In 4 sets of deck mounted carriage/fixed tubes
      2nd Torpedoes
      4 - 16.8" / 427 mm, 6.00 ft / 1.83 m torpedoes - 0.094 t each, 0.377 t total
	below water reloads

Armour:
   - Belts:		Width (max)	Length (avg)		Height (avg)
	Main:	10.5" / 267 mm	220.00 ft / 67.06 m	8.49 ft / 2.59 m
	Ends:	Unarmoured
	  Main Belt covers 106 % of normal length
	  Main Belt inclined 10.00 degrees (positive = in)

   - Torpedo Bulkhead - Strengthened structural bulkheads:
		1.00" / 25 mm	220.00 ft / 67.06 m	19.27 ft / 5.87 m
	Beam between torpedo bulkheads 49.00 ft / 14.94 m

   - Gun armour:	Face (max)	Other gunhouse (avg)	Barbette/hoist (max)
	Main:	8.00" / 203 mm	4.00" / 102 mm		6.00" / 152 mm
	2nd:	4.00" / 102 mm	1.00" / 25 mm		      -
	3rd:	0.50" / 13 mm	      -			      -
	4th:	0.50" / 13 mm	      -			      -

   - Armoured deck - multiple decks:
	For and Aft decks: 2.00" / 51 mm
	Forecastle: 1.50" / 38 mm  Quarter deck: 1.50" / 38 mm

   - Conning towers: Forward 8.00" / 203 mm, Aft 3.00" / 76 mm

Machinery:
	Coal fired boilers, simple reciprocating steam engines,
	Direct drive, 2 shafts, 6,647 ihp / 4,958 Kw = 17.00 kts
	Range 0nm at 10.00 kts
	Bunker at max displacement = 47 tons (100% coal)

Complement:
	309 - 402

Cost:
	£0.477 million / $1.909 million

Distribution of weights at normal displacement:
	Armament: 346 tons, 6.6 %
	   - Guns: 345 tons, 6.5 %
	   - Weapons: 1 tons, 0.0 %
	Armour: 1,830 tons, 34.7 %
	   - Belts: 842 tons, 16.0 %
	   - Torpedo bulkhead: 157 tons, 3.0 %
	   - Armament: 362 tons, 6.9 %
	   - Armour Deck: 397 tons, 7.5 %
	   - Conning Towers: 72 tons, 1.4 %
	Machinery: 1,306 tons, 24.8 %
	Hull, fittings & equipment: 1,554 tons, 29.4 %
	Fuel, ammunition & stores: 240 tons, 4.6 %
	Miscellaneous weights: 0 tons, 0.0 %

Overall survivability and seakeeping ability:
	Survivability (Non-critical penetrating hits needed to sink ship):
	  4,661 lbs / 2,114 Kg = 11.1 x 9.8 " / 248 mm shells or 15.7 torpedoes
	Stability (Unstable if below 1.00): 1.20
	Metacentric height 2.5 ft / 0.8 m
	Roll period: 13.3 seconds
	Steadiness	- As gun platform (Average = 50 %): 91 %
			- Recoil effect (Restricted arc if above 1.00): 0.79
	Seaboat quality  (Average = 1.00): 1.82

Hull form characteristics:
	Hull has a flush deck,
	  a ram bow and a cruiser stern
	Block coefficient (normal/deep): 0.550 / 0.550
	Length to Beam Ratio: 6.40 : 1
	'Natural speed' for length: 17.89 kts
	Power going to wave formation at top speed: 47 %
	Trim (Max stability = 0, Max steadiness = 100): 50
	Bow angle (Positive = bow angles forward): -10.00 degrees
	Stern overhang: -3.00 ft / -0.91 m
	Freeboard (% = length of deck as a percentage of waterline length):
				Fore end,	 Aft end
	   - Forecastle:	20.00 %,  19.00 ft / 5.79 m,  16.00 ft / 4.88 m
	   - Forward deck:	30.00 %,  16.00 ft / 4.88 m,  13.00 ft / 3.96 m
	   - Aft deck:	35.00 %,  13.00 ft / 3.96 m,  13.00 ft / 3.96 m
	   - Quarter deck:	15.00 %,  13.00 ft / 3.96 m,  13.00 ft / 3.96 m
	   - Average freeboard:		14.29 ft / 4.36 m
	Ship tends to be wet forward

Ship space, strength and comments:
	Space	- Hull below water (magazines/engines, low = better): 103.6 %
		- Above water (accommodation/working, high = better): 93.9 %
	Waterplane Area: 11,162 Square feet or 1,037 Square metres
	Displacement factor (Displacement / loading): 95 %
	Structure weight / hull surface area: 106 lbs/sq ft or 517 Kg/sq metre
	Hull strength (Relative):
		- Cross-sectional: 0.90
		- Longitudinal: 2.69
		- Overall: 1.00
	Adequate machinery, storage, compartmentation space
	Adequate accommodation and workspace room
	Ship has slow, easy roll, a good, steady gun platform
	Excellent seaboat, comfortable, can fire her guns in the heaviest weather