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What else can I help you with?
What instruments are used in cryosurgery?
Oh, dude, in cryosurgery, they use instruments like cryoprobes, liquid nitrogen, and sometimes even argon gas to freeze and destroy abnormal tissues. It's like giving those pesky cells a taste of the Arctic, but without the cute polar bears. So, yeah, it's basically a freezing party for your body's unwanted guests.
What are ways people use neon?
As a gas inside luminous lights.
Why does 4 wheel drive use more gas?
Because it's pushing more of a load in the front, making it give more gas to the engine.
What is being boycotted right now?
World gas is being boycotted right now. Some people only want to use American gas.
Why does cabbage give you gas?
Certain foods, such as legumes, cabbage, or certain types of bran contain carbohydrates that the body cannot digest. However, bacteria in the colon can use them for food, and as they are digested by the bacteria, gas is produced.
Where does silica come from when tig welding carbon steel?
Silicon is added to the tig rods in production. Use a gas weld rod which does not have the silicon and the weld will be full of porosity.
Which gas is use in gas welding?
oxygen and acetylene gas Argon gas is used in MIG and TIG welding
Which gases are used in normal welding process?
Depends on what you think of as normal welding. Gas welding use oxygen-acetylene. MIG/TIG use Argon. MAG, use an argon-something mix. Depending on what materials you are welding, there are some more options tha might be used.
Can you weld mild steel without argon just CO2?
Probably but the results may not be acceptable. Keep in mind that companies spend a lot of money testing and experimenting with different types and mixtures of gasses to determine the best single or combinations to use. In MIG welding steel using Argon/CO2-75%/25% is recommended. In TIG welding (most metals) pure Argon is recommended.
What gas should you use to weld cuni apart from argon?
Helium is commonly used along with argon for welding CuNi because it provides deeper penetration and faster welding speeds compared to argon alone. This gas mixture helps improve productivity and weld quality when working with CuNi alloys.
Why would welders use helium and argon gases?
Welders use helium and argon gases because they provide a stable and inert environment during welding. Helium helps to increase heat input and penetration, especially in TIG welding, while argon helps to shield the weld pool from contaminants in processes like MIG welding. Mixing these gases can create a balance between heat input and weld quality.
Can tig welders be used without gas?
Yes you will not get a "good" weld and it will not be strong The filler electrode used by TIG welder is usually bare and need a shield gas to shield off the atmosphere. Without shield gas, air gets into the molten weld usually produce defects called porosity (air pocket). Your finished weld is defective may not meet the strength. Without a shielding gas you will need more power to establish an arc and the weld puddle will be extremely contaminated (oxidized). The electrode (tungsten) will also be contaminated. You will find the arc wandering all over the place. Use a stick welder instead!
What is unique about the tig welding process?
I wouldn't call TIG unique as it was developed to replace Oxy-Acetylene welding. Basically you use a heat source to melt the base metal and either fuse or add filler to complete the weld. TIG, originally called Heliarc (Helium - electric arc), was developed sometime around WWII to weld Aluminum. Helium was used to protect the molten puddle. Since then Argon has become the primary gas sometimes mixed with Helium. Almost any type of metal can be welded with the TIG process. Except for fuse welding it is a two handed operation whereas MIG and stick welding can be performed single handed. One thing that is unique is that with the addition of a foot pedal you can control the Amperage as you weld. many planes were produced here at Wright with gas welded Aluminum most was done with Hydrogen Oxygen torch taking care to have a reducing flame
Why do they use argon for welding?
Argon is used for welding because it is an inert gas, meaning it does not react with the materials being welded. This helps create a stable and protective atmosphere around the weld zone, preventing oxidation and ensuring a clean weld bead. Argon also helps to provide consistent and smooth arc characteristics during the welding process.
Why noble gases such as helium and argon are used in welding?
maybe because helium is lighter If you are asking in re: to TIG welding, Oxygen is corrosive and a "live" gas that will destroy the molten metal. You need an "inert" gas to protect the molten puddle. If you are asking in re: to cutting or welding with the Oxy/Fuel process then Helium is an "inert" gas and does not burn or support combustion.
Which gas is used to shield the arc in Mig welding?
can use argon with almost any material steel is sometimes CO2 or CO2 90% Ar 10% Carbon doesnt ruin steel can actually strengthen it Al and CO2 is a disaster Al will burn in CO2 Ar is more expensive Helium takes less heat from the weld and makes a better weld but is a LOT more expensive
Why would a welder use helium and argon gases during welding?
A welder might use helium and argon gases during welding to improve arc stability, increase heat input, and prevent oxidation of the weld pool. Helium is often used to increase heat input and penetration, while argon is commonly used to shield the weld from atmospheric contamination.
