Material made of 2 metals, used for structural purposes in robot construction
Aluminum
Great material if concerned about robot exterior getting corroded over time since aluminum does not rust
Kevlar
Synthetic type of material used in bulletproof vests, few of its characteristics make it worth applying for robot exteriors
Plastics
Polymers that are connected by long chains of duplicate subunits made of natural compounds, some of these chains are comprised of silicon that is arranged in special combinations
Rubber
Has seen a growing demand for commercial robots with flexible exteriors, such as human-like "skin", beneficial for robots that work with people to have delicate surfaces
Steel
One of the materials utilized most frequently by robot builders, durable metal could be a perfect choice if you're building a robot that must stand unforgiving conditions
Materials used in robot construction
Aluminum - Used as a robot exterior for being rust-proof and shiny