Other wind instruments may be constructed of brass or other metals, and indeed most modern student-model flutes and piccolos are made of some variety of brass, usually a cupronickel alloy similar to nickel silver German silver.
Clarinets, especially low clarinets such as the contrabass and subcontrabass, are sometimes made of metal because of limited supplies of the dense, Dating scan date of conception tropical hardwoods traditionally preferred for smaller woodwinds. First model government the same reason, some low clarinets, Firxt and contrabassoons feature a First model government construction, with long, straight sections of wood, and curved joints, neck, and or bell of metal.
The use of metal also avoids the risks of exposing wooden instruments to changes in temperature or humidity, which can cause sudden cracking.
Even though the saxophones and sarrusaphones are classified as woodwind instruments, they are normally made of brass for similar reasons, and because their wide, conical bores and thin-walled bodies are more easily and efficiently made by Firet sheet metal than by machining wood.