... to 100 mm Serial number (value, tee, elbow, batch, shift) Arabic numerals Alphanumeric (Figure& Letter) Graphics VIN code Time ... variables (year, month, week, day, shift) Date& Time Barcodes & Reading Ticket number Date Matrix/2D codes ... Time & Date Marking Part or Equipment Numbering Batch & Shift Coding Calibration Marking Various Metal Label Marking Metal Sheet Embossing ...