A bikini
Exceeding the duty cycle of a welding machine can lead to overheating of its components, causing damage and potential failure. The duty cycle provides a guideline for optimal performance and cooling, ensuring safe and efficient operation of the machine.
The solid-state welding processes. This can include friction and friction stir welding where the base metal never reaches its melting point.
We will never know because it has never been made yet!Another Answer:I think they meant machine ideas that were never invented, such as the Time Machine.
Exceeding a welder's duty cycle can lead to overheating of the welding machine, which can cause damage to the equipment and reduce its lifespan. It can also result in poor weld quality and increase the risk of accidents or injuries to the welder. It is important to follow the duty cycle recommendations to ensure safe and effective welding operations.
It is usually green, but owner-bottles (those not owned and rented out by a welding company) can be any color. There should always be a label on all cylinders identifying the contents. Never go just by color.
Underwater welding uses a special flux around the welding rod which produces gasses which form a bubble around the end of the rod ,excluding the water. It is difficult and never as strong, lacking penetration. It is only used when absolutly necessary.
To discourage people that never registered from wasting everyone time
never
No, you should never stick your hand into a paper shredding machine. As much as they look harmless shredding machines can easily rip you hand which will leave you handicap.
If you set your tanks to about 5 psi and 5psi, you should not have to change the pressure, instead simply adjust the knobs on the torch to give more of each gas. If this still is a problem, try 7-9 psi for each. NEVER NEVER NEVER go above 12 for acetylene, it is unstable at 15, best to not get close...
those packages that electronics are in that you can never get open--those are ultrasonically welded