The determination of diffusible hydrogen content in deposited metal of P 62 MR covered electrodes for manual metal arc welding by mercury method was carried out. The test results indicate that covered electrodes 62 P MR grade generate a mean of 4.02 ml/100g of diffusible hydrogen in deposited metal, which is consistent with H5 class.
Autorzy
Informacje dodatkowe
- Kategoria
- Inne
- Typ
- ekspertyza
- Język
- angielski
- Rok wydania
- 2016