| Forging parts | 4145H API Standard Drill String Stabilizer Forging |
| Material | 4145H
|
| Dimension | Dia:100-2000mm;Length:Max.12000mm |
| Application | Processing type |
| Inspection | Chemical composition;UT,MT;mechanical property;dimension check |
| Standard | ASTM,ASME,DIN,JIS,ISO,BS,API,EN |
| QC Doc. | Chemical composition report,mechanical properties report,UT test report;heat treatment report,dimensions check report. |
| Forging processing | Ingot—forging---heat treatment---rough maching---UT.MT---Q+T---inspection---finishing machining---UT.MT---packing |
| Heat treatment | Normalized/Annealed/Quenched/Tempered |
