| |||
| lack of penetration | |||
| cold shut; faulty; fusion; lack of fusion (дефект зварювання); poor penetration | |||
|
непровар : 1 Phrase in 1 Thematik |
| Metallurgie | 1 |
| |||
| lack of penetration | |||
| cold shut; faulty; fusion; lack of fusion (дефект зварювання); poor penetration | |||
|
непровар : 1 Phrase in 1 Thematik |
| Metallurgie | 1 |