was it used for any expedition?
Yes, "Kronan" as its flagship, the Swedish fleet went to sea in October 1675
Kronan (ship)
With "Kronan" as its flagship, the fleet went to sea in October 1675 under Admiral of the Realm ("riksamiral") Gustaf Otto Stenbock, but got no farther than Stora Karlsö off Gotland.
when was kronan built? The construction of "Kronan" lasted from 1668 to 1672 and was delayed by difficulties with financing and conflicts what was its purpose? It served as the flagship of the Swedish Navy in the Baltic Sea who designed it? UNANSWERABLE what can you tell me about its armament? According to the official armament plan "Kronan" was to be equipped with 124–126 guns; 34–36 guns on each of the gundecks and an additional 18 shared between forecastle and sterncastle decks.
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Kronan (ship) [SEP] Expedition of 1675
With "Kronan" as its flagship, the fleet went to sea in October 1675 under Admiral of the Realm ("riksamiral") Gustaf Otto Stenbock, but got no farther than Stora Karlsö off Gotland. The weather was unusually cold and stormy and the ships could not be heated. The crew were poorly clothed and soon many of them fell ill. Supplies dwindled, and after "Kronan" lost a bow anchor after less than two weeks at sea, Stenbock decided to turn back to the Dalarö anchorage north of Stockholm. Nothing came of the reinforcements of the North German provinces. King Charles reacted with anger and held Stenbock personally responsible for the failed expedition, forcing him to pay more than 100,000 dalers out of his own pocket.