M 1148
M 1148 (Tubes made from carbon steel, hot or cold rolled and welded without the addition of filler metal, steel grades TS 42 C and TS 48 C, for use in class 2 piping)· AFCEN (France) · 2 materials
| Designation | Material group | |
|---|---|---|
| TS 42C | Structural and constructional steels | chevron_right |
| TS 48C | Structural and constructional steels | chevron_right |