Application List
The application list will drive you through Nippon Steel material applications and subsequent proprietary grades.
High Collapse, High Strength
Carbon steel OCTG material that provides improved Collapse resistance, respectively higher strength resistance compared to API standard specification.
| GRADE | YIELD STRENGTH KSI | TENSILE STRENGTH KSI | ELONGATION % | HARDNESS HRC | TECHNICAL NOTE | |
|---|---|---|---|---|---|---|
| Min | Max | Min | Max | |||
| SM-80T | 80 | 110 | 100 | API Formula | N/A | Collapse: Refer to MDS / Tech Info |
| SM-95T | 95 | 125 | 110 | API Formula | N/A | Collapse: Refer to MDS / Tech Info |
| SM-110T | 110 | 140 | 125 | API Formula | N/A | Collapse: Refer to MDS / Tech Info |
| SM-95TT | 95 | 125 | 110 | API Formula | N/A | Collapse: Refer to MDS / Tech Info |
| SM-110TT | 110 | 140 | 125 | API Formula | N/A | Collapse: Refer to MDS / Tech Info |
| SM-125TT | 125 | 155 | 135 | API Formula | N/A | Collapse: Refer to MDS / Tech Info |
| SM-130G | 130 | 160 | 140 | API Formula | N/A | Restricted Yield (RY) option available |