Russian ironclad Petropavlovsk

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Petropavlovsk at anchor
Class overview
Operators Russian Navy
Preceded bySevastopol
Succeeded byPervenets class
Built1861–67
In commission1867–85
Completed1
Scrapped1
History
Russian Empire
NamePetropavlovsk (Russian: Петропавловск)
NamesakeSiege of Petropavlovsk
OperatorImperial Russian Navy
Builder
New Admiralty Shipyard, Saint Petersburg
Laid down12 January 1861[Note 1]
Launched15 August 1865
Commissioned1 August 1867
Decommissioned15 June 1885
Stricken4 January 1892
FateSold for scrap, 1892
General characteristics (as built)
Type
Armored frigate
Displacement6,040 long tons (6,137 t)
Length300 ft (91.4 m)
Beam50 ft 4 in (15.3 m)
Draft24 ft (7.3 m)
Installed power
  • 2,805 ihp (2,092 kW)
  • Rectangular
    boilers
Propulsion1 shaft, 1 Horizontal return-connecting-rod steam engine
Sail plan
Ship rig
Speed11.85 knots (21.95 km/h; 13.64 mph)
Complement680 officers and crewmen
Armament
Armor
  • Belt: 3–4.5 in (76–114 mm)
  • Battery: 4.5 in (114 mm)

The Russian

decommissioned in 1885, but was not sold for scrap
until 1892.

Description

Petropavlovsk was 300 feet (91.4 m) long

seaworthy; her total crew numbered 680 officers and enlisted men.[2]

The ship was fitted with a

ship rigged with three masts.[1]

As a heavy frigate, Petropavlovsk was intended to be armed with 54 of the most powerful guns available to the Russians, the 7.72-inch (196 mm) 60-pounder

ironclad and she was completed with an armament of twenty 8-inch (203 mm) rifled guns and two 60-pounder guns; all of the 8-inch guns were located on the lower deck and the 60-pounders were mounted on the upper deck as chase guns. Later another pair of 60-pounder guns were added on the upper deck. In 1877, the armament on her upper deck was changed and consisted of one 8-inch, one 6-inch (152 mm) and ten 3.4-inch (86 mm) rifled guns.[3]

The entire ship's side was protected with wrought-iron armor[2] that extended 5 feet 2 inches (1.6 m) below the waterline.[4] It was 4.5 inches (114 mm) thick amidships, backed by 10 inches (254 mm) of teak, that reduced to 3 inches (76 mm), backed by six inches of teak, in steps beginning 50 feet (15.2 m) from the ship's ends.[2]

Construction and service

Petropavlovsk, named for the

Reval, damaging the merchantman's rigging.[8] Also in September, she collided with the British merchant ship Ecliptic.[9] She was decommissioned on 15 June 1885, stricken from the Navy List on 4 January 1892 and subsequently sold for scrap.[3]

Notes

  1. ^ All dates used in this article are Old Style

Footnotes

  1. ^ a b c d Gardiner, p. 173
  2. ^ a b c Russian Ironclad Frigates Sevastopol and Petropavlovsk, p. 415
  3. ^ a b c d e Tredea & Sozea, p. 414
  4. ^ Watts, p. 67
  5. ^ Silverstone, p. 381
  6. ^ "This Evening's News". Pall Mall Gazette. No. 1416. London. 26 August 1869.
  7. ^ "Russia". The Standard. No. 14061. London. 27 August 1869. p. 5.
  8. ^ "Shipping Intelligence". Glasgow Herald. No. 9905. Glasgow. 30 September 1871.
  9. ^ "Shipping Intelligence". Glasgow Herald. No. 9924. Glasgow. 21 October 1871.

References