IRAM IAS NM 161
IRAM IAS NM 161 (Seamless carbon steel tubes for high-temperature service)· IRAM (Argentina) · 3 materials
| Designation | Material group | |
|---|---|---|
| NM 161 grade A | Structural and constructional steels | chevron_right |
| NM 161 grade B | Structural and constructional steels | chevron_right |
| NM 161 grade C | Structural and constructional steels | chevron_right |