How do you prepare steel tubing for welding into shape to build a table?
The steel tubing needs to be cleaned. Pour a degreaser onto paper towels until they are saturated. Wipe the steel tubing with the saturated towels until no more grease comes off the steel tubing.
The steel tubing needs to be cleaned. Pour a greaser onto paper towels until they are slightly damp. Wipe the steel tubing with the damp towels until no more grease comes off the steel tubing.