CLASSIFICATIONS:
AWS A5.9 : ER309Si
AWS A5.9 : ER309LSi
DETAILS
Engineered surface treatment that optimizes short arc welding
Features
- Proprietary surface lubricant for weldability control in semiautomatic applications
- High silicon level for increased puddle fluidity and toe wetting
- Q2 Lot® - Certificate showing actual wire composition and calculated ferrite number (FN) available online
ED036763