The French ironclad Solférino was the second and final vessel of the Magenta class of broadside ironclads built for the French Navy in the early 1860s. As one of only two ships in its class, Solférino exemplified innovative naval design of its time, including being among the first ironclads to be fitted with a spur ram, a feature intended for ramming enemies in combat. Measuring 85.51 meters (280 ft 7 in) in length, Solférino had a beam of 17.34 meters (56 ft 11 in) and a draft of 8.44 meters (27 ft 8 in). It displaced approximately 6,796 tons (6,689 long tons). The ship was powered by a single two-cylinder horizontal-return connecting-rod compound steam engine, rated at 1,000 nominal horsepower or about 3,450 metric horsepower (2,540 kW), driving a screw propeller. During sea trials, Solférino achieved a speed of 12.88 knots (23.85 km/h). Its propulsion system was supplemented by eight boilers and a coal capacity sufficient for steaming 1,840 nautical miles at 10 knots. Originally rigged with a three-masted barquentine sail plan, she was re-rigged as a barque in 1864–1865 with a larger sail area. Solférino’s armor layout included a full-length waterline belt of 120 mm wrought iron, providing significant protection along the hull. Its two gun decks contained a variable armament over its service life, initially equipped with 48 cannons of 16 cm caliber. Notably, the ship’s lower gun deck was 1.96 meters high, higher than similar ships, allowing for better crew movement and operation. Constructed at the Arsenal de Lorient, Solférino was laid down on 24 June 1859, launched on the same date in 1861, and commissioned on 25 August 1862. Its design and armament modifications over time reflect the evolving naval tactics and technology of the period, marking it as a significant step in the development of ironclad warships. Named after the French victory at the Battle of Solferino, the vessel represented France’s naval innovation during the early years of ironclad warfare.

This description has been generated using GPT-4.1-NANO based on the Vessel's wikidata information and then modified by ShipIndex.org staff.