| Specification | Finish: Description; 2B: Cold rolled, annealed, pickled, skin-passed – smooth matte-bright finish; BA: Bright annealed in controlled atmosphere – mirror-like, highly reflective; No.4: Polished with 120-180 grit abrasive – satin finish with fine polishing lines; HL: Hairline finish – continuous long-grain brushing; 8K: Mirror polish – highly reflective |
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