... Bar, Square Bar, Round Bar, Rings, Hollows, Discs, Blocks and special Shapes.Surface ConditionAP(Annealed & Pickled), BA(Bright Annealed), EP(Electric ... A213, ASTM A269, ASTM A312, JIS G3459, DIN 17458 Superiority High quality and Competitive price Application for Construction field, ships building industry ...