higher melting temperature
Iron - or an alloy of iron with other elements such as chromium and/or tungsten.
A heater does not get hot enough to benefit from the expense of using tungsten wire. Most heaters use either wire made of an alloy called nichrome or plated ceramic heating elements. Heaters generally operate at red or orange heat (i.e. 1409F to 1908F) and can use nichrome wire. Lightbulbs operate at white heat (i.e. greater than 2309F) and use tungsten wire, but tungsten is hard and expensive to make into wire compared to softer metals.
Incandescent light bulbs. Generally high temperature, or high wear applications.
A little bit, as it is used to make light bulbs and other electronics.
Nichrome is used in explosives and fireworks industry
Generally, tungsten.
Argon(or nitrogen) and tungsten are used in incandescent light bulbs.
light bulbs
tungsten
Tungsten
Tungsten
Iron - or an alloy of iron with other elements such as chromium and/or tungsten.
Tungsten is used in filaments of light bulbs.
Tungsten
Usually tungsten.
tungsten
Usually tungsten.