Building Industry In Old Times Chapter 258

Harold Old said this and took out several drawings.

The hull that had been designed above was actually to be covered with iron armor.

Historically, the large-scale application of steam engines was also accompanied by the emergence of steel warships.

However, ironclad ships were not used for a long time in ancient times simply because of the limited iron smelting technology.

Leather wrapped around the outside is prone to rust, and a good wooden ship is no worse than an ordinary iron one.