Plates & Sheet - CARBON STEEL PLATES & SHEETS
Specification of API 5l Carbon Steel Plates & Sheets
| Grades | API 5L GR. X52 / X56 / X60 / X65 / X70 etc |
|---|---|
| Thickness | 1mm - 300mm |
| Width | 1000mm - 3000mmk |
| Production | Hot-Rolled (HR) / Cold-Rolled (CR) |
Chemical & Mechanical Properties of API 5l Carbon Steel Plates & Sheets
| Grade | Chemical Composition | Yield Strength | Tensile Strength | Yield to Tensile | Elongation | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C | Si | Mn | P | S | V | Nb | Ti | min. (KSI) | min. (KSI) | Ratio (max) | % | |
| API 5L X52 | 0.16 | 0.45 | 1.65 | 0.02 | 0.01 | 0.07 | 0.05 | 0.04 | 52 | 66 | 0.93 | 21 |
| API 5L X56 | 0.16 | 0.45 | 1.65 | 0.02 | 0.01 | 0.07 | 0.05 | 0.04 | 56 | 71 | 0.93 | 19 |
| API 5L X60 | 0.16 | 0.45 | 1.65 | 0.02 | 0.01 | 0.08 | 0.05 | 0.04 | 60 | 75 | 0.93 | 19 |
| API 5L X65 | 0.16 | 0.45 | 1.65 | 0.02 | 0.01 | 0.09 | 0.05 | 0.06 | 65 | 77 | 0.93 | 18 |
| API 5L X70 | 0.17 | 0.45 | 1.75 | 0.02 | 0.01 | 0.1 | 0.05 | 0.06 | 70 | 82 | 0.93 | 17 |