Nichrome is an alloy primarily made of nickel and chromium, known for its high resistance to heat and electricity. It is commonly used in heating elements, such as those found in toasters and electric ovens, due to its ability to withstand high temperatures without breaking down. This material is also valued in the field of electronics and manufacturing, where it is used in thermocouples and resistors. Its durability and resistance to oxidation make it suitable for various applications, including industrial heating and 3D printing, where consistent performance is essential.