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What type of gas is used when mig welding steal?
When MIG welding STEEL a mixture of Argon -- CO2 is used. 75% - 25%
What type of filler material is used for mild steel?
ER70S-6 is a very common filler metal when welding with Gas Metal Arc Welding or Gas Tungsten Arc Welding on a low carbon steel (mild steel). This can be purchased as a spool or in rod form.
What is dual shield welding?
Welding process that uses both flux core, within the wire, and gas to protect the molten weld pool from contamination.
What is the average salary of a welding engineer in the oil-gas field?
its about 58000 a yr...
What does tig stand for?
when refering to tig welding, tig stands for Tunsten Insert Gas
In Gas tungsten arc welding what is the gas pressure in overhead position welding is it higher or lower then flat and vertical i.e. 15-25CFH?
lower
What is Limitation of gas welding?
what are gas welding limitation
High pressure gases?
when the collision between the gas molecules and the container in which the gas exist is very high.....then the pressure of the gas is very high
Does a solution under high pressure or low pressure have more gas in it?
A solution under high pressure will have more gas dissolved into it.
Why is argon used as a gas in welding?
Argon is an inert gas. At the high temperatures which are reached during welding the metals involved can get highly reactive. An inert environment prevents chemical reactions.
What is pressure welding?
In Pressure Welding the parts(work pieces) to be joined are heated only up to the plastic state and then fusedtogether by applying the external pressure.the two different types of pressure welding are:forge welding and resistance welding
Which gas is use in gas welding?
oxygen and acetylene gas Argon gas is used in MIG and TIG welding
What will happen if the Gas is kept at low temperature and high pressure?
At low temperature and high pressure, the VOLUME of the gas will be reduced.
What part of the refrigeration system changes the high pressure side to the low pressure side?
The compressor changes the low pressure gas into a high pressure gas which then has the heat of compression removed in the condensor to turn it into a high pressure liquid.
What is the pressure on Jupiter?
High gas
Does refrigerant exit the compressor as a high temperature high pressure liquid?
No , a high temperature high pressure ( gas )
Whether HAZ is higher in gas welding or arc welding?
Larger in Gas Welding. In all arc processes the HAZ is concentrated in a couple inches around your bead. In gas welding it can be double or triple that size.
