What is the flame temperature when using MAPP gas with oxygen?

When using MAPP gas with oxygen, the flame temperature can reach approximately 5,300 degrees Fahrenheit. This high temperature is a result of the combustion characteristics of MAPP gas, which is specifically designed for welding and cutting applications in conjunction with oxygen. The combination of MAPP gas with oxygen allows for a more efficient and hotter flame compared to using air with MAPP gas or other fuel gases, making it ideal for cutting various metals.

The flame produced can achieve such high temperatures due to the nature of MAPP gas, which contains a mixture of hydrocarbons that enhance the heat output when combined with oxygen. This increased temperature is beneficial in oxyfuel cutting, as it enables the operator to effectively melt and oxidize materials, leading to cleaner cuts and more efficient material removal.

This knowledge is crucial for those involved in welding and cutting processes, as understanding the flame temperature helps in choosing the right fuel and optimizing cutting efficiency.