I finally cleared off my welding table, it has been buried under "JUNK" for almost 3 years.
Since it is 6 feet X 6 feet, I could move the stuff off of half, and still have a 3X6 feet welding area.
After cleaning it off, I wire brushed it with a 6" wire brush, and removed most of the welding spatter with a 4 1/2" flap wheel.
Lots of the weld spatter was left from the previous owner, I have had it ~20 years,, no rush, right!!??
The PO built the table, the top is double 1/4" steel sheet, welded together at the edges.
He used the table for 15 years, building exercise equipment.
Whenever he needed to set up for another fabrication, he welded the fixtures to the table, then ground them loose when done.
I was wondering about "treating" the top, to prevent further rusting,,
(I can easily pick up the table and move it outside if necessary.)
So, should I simply apply some sort of rust preventative like Fluid Film, or Silicone spray, or some other such coating?
I really am leery of applying an acid or caustic to clean it, as it is two pieces of 1/4" thick steel laminated,,
if acid got between the sheets, it would be impossible to completely clean out.
So, help me out with some restoration ideas,, I think when the top gets rusty, I do not get good grounding if the ground is connected to the table.
That causes arcing where the part being welded touches the table,, another spot will need flap wheeled!!
Maybe I just need to make up a short ground wire and clamp that I can connect the table to the part being welded?
It is just my habit to connect the ground to the table.
I might even break down, and paint the legs.
The table has 8 legs,, and amazingly, the table has never wobbled.
I think the table can flex enough to cause enough legs to touch so that there is no wobble?
The corner legs are braced well, the "centered" legs simply extend down.
I have had more than a couple tons of parts on the table, with no indication of weakness.
I used the table as a stacking drop for CNC cut parts, sometimes I would cut parts for 8 hours with all the parts sitting on the table.
So,, PLEASE,, HELP me with some ideas as to what I should do to the top.
(Heck, if it was 1982, I knew a shop that would have Blanchard ground the table for $200!!,,, THAT is LONG GONE!! LOL!!)
The main reason I am asking now is that I have two more tables similarly constructed, and in similar condition.
I expect I will "clean up" all three before I am done. :cool2:
What should I do with it!!?? :dizzy:
Since it is 6 feet X 6 feet, I could move the stuff off of half, and still have a 3X6 feet welding area.

After cleaning it off, I wire brushed it with a 6" wire brush, and removed most of the welding spatter with a 4 1/2" flap wheel.
Lots of the weld spatter was left from the previous owner, I have had it ~20 years,, no rush, right!!??
The PO built the table, the top is double 1/4" steel sheet, welded together at the edges.
He used the table for 15 years, building exercise equipment.
Whenever he needed to set up for another fabrication, he welded the fixtures to the table, then ground them loose when done.
I was wondering about "treating" the top, to prevent further rusting,,
(I can easily pick up the table and move it outside if necessary.)
So, should I simply apply some sort of rust preventative like Fluid Film, or Silicone spray, or some other such coating?
I really am leery of applying an acid or caustic to clean it, as it is two pieces of 1/4" thick steel laminated,,
if acid got between the sheets, it would be impossible to completely clean out.
So, help me out with some restoration ideas,, I think when the top gets rusty, I do not get good grounding if the ground is connected to the table.
That causes arcing where the part being welded touches the table,, another spot will need flap wheeled!!
Maybe I just need to make up a short ground wire and clamp that I can connect the table to the part being welded?
It is just my habit to connect the ground to the table.
I might even break down, and paint the legs.
The table has 8 legs,, and amazingly, the table has never wobbled.
I think the table can flex enough to cause enough legs to touch so that there is no wobble?
The corner legs are braced well, the "centered" legs simply extend down.
I have had more than a couple tons of parts on the table, with no indication of weakness.
I used the table as a stacking drop for CNC cut parts, sometimes I would cut parts for 8 hours with all the parts sitting on the table.
So,, PLEASE,, HELP me with some ideas as to what I should do to the top.
(Heck, if it was 1982, I knew a shop that would have Blanchard ground the table for $200!!,,, THAT is LONG GONE!! LOL!!)
The main reason I am asking now is that I have two more tables similarly constructed, and in similar condition.
I expect I will "clean up" all three before I am done. :cool2:
What should I do with it!!?? :dizzy: