BOHLER WELDING – Avesta 308L/MVR
Welding Wire TIG
Classification:
AWS A5.9 ER308L
EN ISO3581-A E 19 9 L R
Characteristics and typical fields of application:
Is designed for welding austenitic stainless steel type 19Cr 10Ni or similar. The wire is also suitable for welding titanium and niobium stabilized steels such as ASTM 321 and ASM 347 in cases where the construction is used at temperatures not exceeding 400°C
Interpass temperature: 150°C
Scaling Temperature: 850°C
Shielding Gas: Ar (99.95%) or Ar with an addition of 20-30% Helium (He) or 1 – 5% hydrogen (H2).
Gas Flow: rate 4 – 8 l/min
