World of Warcraft: Yes, Death Knights can wear the Bind to Account heirloom armor if they have an 80 on their account with the means to get it.
In World of Warcraft, Death Knights get their epic armor the same time everyone else does....when they purchase it with gold or honor. Death Knights start out with RARE armor (blue quality) that they get from their starter quests. Once they leave the starting zone, they can start relacing that armor, but most if not all of it will be viable all the way up until they reach Northrend.
Knights started wearing plate armor for better protection against arrows and weapons in battle. This armor increased their defense but also reduced their mobility. Additionally, plate armor allowed knights to display their status and wealth.
armor
Knights in Armor - 1976 VG was released on: USA: 1976
Metal armor (plate armor) was not invented in medieval age, it was already used by ancient greeks and romans. Metal armor allowed knights to be stronger.
iron
A suit of armor
The wear shining armor.
His Mom
knights wear armor such as mail that protects their upper half
a knights armer was very heavy and probably uncomfertable. A knights armor consisted of chainmail or platemail and platelegs. a knight also wore a helmet a shield and sword
A suit of armor.