n - Oxygen and Acetylene are the original gasses that are used for welding/cutting. Newer mixtures are slowly replacing Acetylene as a fuel. These gasses don't always reach the temperatures attained by Acetylene. Us old-timers still prefer Acetylene.
Common gases used for welding include argon, helium, and carbon dioxide. These gases are often used as shielding gases to protect the weld area from atmospheric contamination and to help improve the quality of the weld. Oxygen and acetylene are also commonly used in oxy-fuel welding and cutting processes.
Oxy-Gasoline is an effective fuel and is very good when traditional gas bottles are not available. Hydrogen is a good fuel when welding aluminium but is not used when welding steel because it damages the steel. Propane, butane and butane/propane mixes are also used.
You answered your own question. Oxygen and Acetylene. Other mixes are now used in place of Acetylene so the process is now called Oxy-Fuel.
A gas flame in welding can reach temperatures ranging from 3,000°F to 6,300°F (1,649°C to 3,482°C) depending on the type of welding process and gases used. These high temperatures are necessary to melt and fuse metal together during the welding process.
The gases commonly used in welding are oxygen, acetylene, argon, and carbon dioxide. These gases play different roles in the welding process, such as providing heat, shielding the weld from atmospheric contamination, and facilitating the arc.
Common gases used for welding include argon, helium, and carbon dioxide. These gases are often used as shielding gases to protect the weld area from atmospheric contamination and to help improve the quality of the weld. Oxygen and acetylene are also commonly used in oxy-fuel welding and cutting processes.
Oxy-Gasoline is an effective fuel and is very good when traditional gas bottles are not available. Hydrogen is a good fuel when welding aluminium but is not used when welding steel because it damages the steel. Propane, butane and butane/propane mixes are also used.
Argon and Helium are used as sheilding gases in welding.
You answered your own question. Oxygen and Acetylene. Other mixes are now used in place of Acetylene so the process is now called Oxy-Fuel.
helium and argon
Some common compressed gases used for welding include acetylene, argon, carbon dioxide, and helium. These gases are often used in various combinations depending on the welding process and materials being joined.
A gas flame in welding can reach temperatures ranging from 3,000°F to 6,300°F (1,649°C to 3,482°C) depending on the type of welding process and gases used. These high temperatures are necessary to melt and fuse metal together during the welding process.
These inert gases are used in gas tungsten arc welding, and also in gas metal arc welding for the welding of non-ferrous metals. Semi-inert shielding gases, or activeshield gases, include carbon dioxide, oxygen, nitrogen, and hydrogen. These active gases are used with GMAW on ferrous metals.
Argon is inert and used for welding, Neon is used for lighting signs in a variety of colors and then many different gases are used for different reasons. For instance, Hydrogen is used for a variety of reason with one of the biggest being using it in rockets and spaceships as fuel for burning. and one of the most common is Oxygen and it is used medically and for welding as well as in many chemical applications as well..
The two noble gases commonly used to protect during welding are argon and helium. They are used to create an inert atmosphere that shields the molten metal from reacting with oxygen and nitrogen in the air, preventing oxidation and ensuring a strong, clean weld.
Argon is commonly used in welding as a shielding gas to protect the weld area from atmospheric contamination. It helps prevent oxidation and ensures a clean, strong weld by displacing oxygen and other gases. Argon is often mixed with other gases such as carbon dioxide or helium to enhance welding performance for different materials and processes.
The gases commonly used in welding are oxygen, acetylene, argon, and carbon dioxide. These gases play different roles in the welding process, such as providing heat, shielding the weld from atmospheric contamination, and facilitating the arc.