In a message dated 3/14/02 11:39:47 AM Eastern Standard Time, mauler@xxxxxxx
writes:
<< Is the blue-grey caused by extrusion a homogeneous state, or is it only on
the surface?
I suspect the blue-grey is a result of surface treatment, not extrusion.
The plates look stamped in some places. >>
In it's natural state it is a pale, lifeless grey...if your's is a deeper
blue-gray then I suspect it has been dipped to etch/prepare it for the
coating process.
Susan Steele
Virginia USA
The best way to forget all your troubles is to wear tight shoes.
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