Metal Stamping Resources
COLD ROLLED STRIP STEEL FINISHES
No.1 Finish -A dull finish produced without luster by rolling on roughened rolls. No.2 Finish - A regular bright finish produced by rolling on moderately bright rolls. No.3 Finish - Best Bright Finish - A lustrous or high gloss finish produced by rolling on highly polished rolls - Also referred to as “Mirror Finish.”
Tooling and Manufacturing Asscociation
London Metal Exchange
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