Corrosion, Erosion, Pipe OD 6 inch Thickness 20 mm Carbon Steel.Dimensions: OD 6” With Length 300mm Thickness 20mm.Tolerance: +/- 2mm Specimen: Pipe Flaws: Defects Were Placed Randomly On The Specimens. Some Of Specimens Will Have Naturally Obtained. Documentation: NDT Verification Reports And CAD Drawings and Test Sheets. Material : Carbon steelStainless Steel