... 306, 306L, 403, 410, 420, 430. (AISI & SUS) Standard: ASTM A 276 Finish: Bright, Polis Product DetailsStainless Steel Angle Bars AISI ... : From Jun 20, 2012 To Jun 30, 2012 Basic Info. Model NO.: 3mm-20mmStandard: AISIGrade: ST SeriesType: EqualExport Markets: South America, ... 306, 306L, 403, 410, 420, 430. (AISI & SUS) Standard: ASTM A 276 Finish: Bright, Polished, Pickled, Sand-blast Width: From 25mm ...