Japanese battleship Kawachi

	Kawachi at anchor
History
Japan
Name	Kawachi
Namesake	Kawachi Province
Ordered	22 June 1907
Builder	Yokosuka Naval Arsenal
Laid down	1 April 1909
Launched	15 October 1910
Commissioned	31 March 1912
Stricken	21 September 1918
Fate	Sunk by magazine explosion, 12 July 1918 (34°00′N 131°36′E / 34.00°N 131.60°E)
General characteristics
Class and type	Kawachi-class battleship
Displacement	21,833 long tons (22,183 t) (normal)
Length	526 feet (160.32 m) (o/a)
Beam	84 feet 2 inches (25.65 m)
Draft	27 feet 8 inches (8.43 m)
Installed power	16 Miyabara water-tube boilers; 25,000 shp (19,000 kW);
Propulsion	2 shafts, 2 steam turbine sets
Speed	21 knots (39 km/h; 24 mph)
Range	2,700 nmi (5,000 km; 3,100 mi) at 18 knots (33 km/h; 21 mph)
Complement	999
Armament	2 × twin 12 in (305 mm)/50 guns; 4 × twin 12 in/45 guns; 10 × single 6 in (152 mm) guns; 8 × single 4.7 in (120 mm) guns; 12 × single 12 pdr (3 in (76 mm)) guns; 5 × 18 in (457 mm) torpedo tubes;
Armor	Waterline belt: 5–12 in (127–305 mm); Deck: 1.1 in (29 mm); Gun turrets: 11 in (279 mm); Conning tower: 6–10 in (152–254 mm); Barbettes: 9–11 in (229–279 mm);

Kawachi (河内) was the lead ship of her class of two Kawachi-class dreadnought battleships built for the Imperial Japanese Navy (IJN) in the 1910s. Completed in 1912, she often served as a flagship. Her only combat action during World War I was when she bombarded German fortifications in China during the Battle of Tsingtao in 1914. She sank in 1918 after an explosion in her ammunition magazine with the loss of over 600 officers and crewmen.

History
Kawachi at anchor
Japan
Name	Kawachi
Namesake	Kawachi Province
Ordered	22 June 1907
Builder	Yokosuka Naval Arsenal
Laid down	1 April 1909
Launched	15 October 1910
Commissioned	31 March 1912
Stricken	21 September 1918
Fate	Sunk by magazine explosion, 12 July 1918 (34°00′N 131°36′E / 34.00°N 131.60°E / 34.00; 131.60)
General characteristics
Class and type	Kawachi-class battleship
Displacement	21,833 long tons (22,183 t) (normal)
Length	526 feet (160.32 m) (o/a)
Beam	84 feet 2 inches (25.65 m)
Draft	27 feet 8 inches (8.43 m)
Installed power	16 Miyabara water-tube boilers 25,000 shp (19,000 kW)
Propulsion	2 shafts, 2 steam turbine sets
Speed	21 knots (39 km/h; 24 mph)
Range	2,700 nmi (5,000 km; 3,100 mi) at 18 knots (33 km/h; 21 mph)
Complement	999
Armament	2 × twin 12 in (305 mm)/50 guns 4 × twin 12 in/45 guns 10 × single 6 in (152 mm) guns 8 × single 4.7 in (120 mm) guns 12 × single 12 pdr (3 in (76 mm)) guns 5 × 18 in (457 mm) torpedo tubes
Armor	Waterline belt: 5–12 in (127–305 mm) Deck: 1.1 in (29 mm) Gun turrets: 11 in (279 mm) Conning tower: 6–10 in (152–254 mm) Barbettes: 9–11 in (229–279 mm)