Flame Temperatures Table

Typical Flame Temperature for Different Fuels

A typical flame temperature runs from 1000 to 3000 degrees.
A typical flame temperature runs from 1000 to 3000 degrees. PM Images, Getty Images

This is a list of flame temperatures for various common fuels. Adiabatic flame temperatures for common gases are provided for air and oxygen. For these values, the initial temperature of air, gas, and oxygen are 20 °C. MAPP is a mixture of gases, chiefly methyl acetylene and propadiene with other hydrocarbons.

You'll get the most bang for your buck, relatively speaking, from acetylene in oxygen (3100°C) and either acetylene (2400°C), hydrogen (2045°C), or propane (1980°C) in air.

Flame Temperatures

This table lists flame temperature alphabetically according to the name of the fuel. Celsius and Fahrenheit values are cited, as available.

FuelFlame Temperature
acetylene3,100 °C (oxygen), 2,400 °C (air)
blowtorch1,300 °C (2,400 °F, air)
Bunsen burner1,300-1,600 °C (2,400-2,900 °F, air)
butane1,970 °C (air)
candle1,000 °C (1,800 °F, air)
carbon monoxide2,121 °C (air)
cigarette400-700 °C (750-1,300 °F, air)
ethane1,960 °C (air)
hydrogen2,660 °C (oxygen), 2,045 °C (air)
MAPP2,980 °C (oxygen)
methane2,810 °C (oxygen), 1,957 °C (air)
natural gas2,770 °C (oxygen)
oxyhydrogen2,000 °C or more (3,600 °F, air)
propane2,820 °C (oxygen), 1,980 °C (air)
propane butane mix1,970 °C (air)
propylene2870 °C (oxygen)
mla apa chicago
Your Citation
Helmenstine, Anne Marie, Ph.D. "Flame Temperatures Table." ThoughtCo, Mar. 27, 2016, thoughtco.com/flame-temperatures-table-607307. Helmenstine, Anne Marie, Ph.D. (2016, March 27). Flame Temperatures Table. Retrieved from https://www.thoughtco.com/flame-temperatures-table-607307 Helmenstine, Anne Marie, Ph.D. "Flame Temperatures Table." ThoughtCo. https://www.thoughtco.com/flame-temperatures-table-607307 (accessed January 18, 2018).