Why Brazil did not become a major wooden-warship building hub

Why did Brazil not become a major shipbuilding center despite abundant hardwood?

Abundant timber could not compensate for investment elsewhere, delayed political consolidation and the industrial demands of ironclads.

Portugal concentrated its shipbuilding investment around India, the East Indies and East Africa, while Brazil served more as a stopping point. Brazil's later independence and internal divisions delayed the political cohesion needed for sustained development. By the time local construction expanded, the ironclad era had raised the industrial requirements again. Brazil could build some wooden steam vessels for secondary roles, but armoured warships required a further industrial effort. For the fleet size envisaged, extensive domestic construction infrastructure is judged difficult to justify before the Cold War.