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What typy of welding machine do you need to weld steel?
Steel is such a commonly used metal that almost any welding machine can accommodate it. Some are better than others though. Steel is usually welded with either sick welding, or wire welding (gas shielded or flux core)
What is the welding method and welding rods for weld EN 24 steel?
d2
What is welding generator?
A welding generator is an electricity generator that is commonly used in places where the power needed to arc weld is not readily available. They are usually powered by gas or diesel engines and have a high, stable energy output suitable for powering a welding machine.
What determines whether polarity of a welding machine is set up for DCEN or DCEP?
The electrode. In some cases thin materials weld better with DCEN.
What is a fusion weld?
A fusion weld has no filler material. The pieces to be joined are touching and heat is applied at the joint. The edges melt and "fuse/weld" together. TIG or Oxy-fuel Welding is used. This type of welding is considered to be pure as nothing is added to the weld.
How does the exhaust pipe connect to the muffler?
Answer: Welded onBelow would be how to repair if the muffler has broken away from the exhaust pipe.If you have a welding machine:If your just attaching the muffler, You would need to attach the muffler to its hanger, then find a way to secure it to the exhaust so you can then weld it in place.If you do not have a welding machine:Most auto repair shops, have a welding machine so that they can do these kind of repairs if you lose your muffler, you can also purchase some special muffler/exhaust tape to tape around the break. Using the tape is a temporary fix.
What do you need to weld a rusty crack?
a welding machine, a grinder, some skill
How do you replace front driver side catalytic converter 2005 Nissan Frontier?
Requires welding like a muffler. If you can weld, cut off the old one & weld in the new.
Why is a welding machine not adjusted when a welder is welding?
two reasons i can think of: 1 - Probably dont need to, usually welding material of constant thickness. 2 - The transformer is mechanically adjusted on most welders, this means that that there would be a possibility for electricity jumping in the transformer, and premature failure, or fire.
What is the welder performance qualification test is required to determine the weld ability?
operate welding machine
What type of welding can you do with an ac welding machine?
You can do Shielded Metal Arc Welding (stick) with an appropriate electrode. If the machine has a high frequency arc stabilizer then you can also TIG (tungsten inert gas) weld aluminum. Wire feed processes require a DC machine
What steps would undertake if the welding machine emitted smoke while in use?
stop weld and off the machine call the head staff
What typy of welding machine do you need to weld steel?
Steel is such a commonly used metal that almost any welding machine can accommodate it. Some are better than others though. Steel is usually welded with either sick welding, or wire welding (gas shielded or flux core)
What is 4g welding?
4G is a welding position. The '4' means the weld is to be made in the overhead position. The 'G' means the weld is a groove weld.
Why must Gas Metal Arc welders have a 100 percent duty cycle?
The duty cycle of the welding machine indicates the time the machine can be energised before it must rest. Given in relation to a 10 minute time span, a machine with 100 per cent duty cycle can weld continuously for10 minutes, while machines with 50 per cent can only weld for 5 minutes. Typically when welding by hand it is not necessary to weld continuously for long periods before letting off of the trigger which gives the machine its rest. When the machine is set up for welding long beads, such as with a track system, then it is important to have the 100 per cent duty cycle. Otherwise the machine will kick off before a weld is completed.
What does a welding instructor do?
Teach you how to weld
Why the slag come in welding?
Slag in welding is formed when the flux coating on the welding electrode melts and lays over the weld pool. It helps protect the weld from atmospheric contamination, acts as a coolant, and facilitates the removal of impurities from the weld. After the weld cools, the slag can be easily removed.
