GB/T 713.4
GB/T 713.4 (Steel plate, sheet and strip for pressure equipments Part 4: Nickel alloy steels with specified low temperature properties)· GB (China) · 4 materials
| Designation | Material group | |
|---|---|---|
| 06Ni7Dr | Structural and constructional steels | chevron_right |
| 06Ni9DR | Structural and constructional steels | chevron_right |
| 07Ni5DR | Structural and constructional steels | chevron_right |
| 08Ni3DR | Structural and constructional steels | chevron_right |