I have a small length of steel angle 20x20x3.
It is not mill finish black steel.
Dimensions are very close to nominal, all corners are sharp and square, with a finish close to ground.

This may have been a special made for a particular application, and I just got an offcut.

Or, it is a manufactured part of an assembly as it has two 3 mm holes drilled through it and the shadow of a mounting point.
But, it is not painted or finish coated.

I have seen ground steel plate/bar offered for sale, but cannot remember ground angle.

Can this material be purchased ?
If so, where ?
I am interested in 10 m, to be used in lengths of 750 mm.

Keep well,

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