SPARTUS® ER309LSi welding wire
SPARTUS® ER309LSi is a premium-quality welding wire designed for joining stainless steels with low-carbon and medium-strength steels. Its enhanced composition ensures strong, durable welds with excellent precision, even in demanding conditions.
Key properties:
- Versatile application – suitable for a wide range of industrial applications.
- Durability and resistance – ensures strong and long-lasting joints.
- High precision – delivers high-quality welds even in challenging conditions.
Applications:
- Joining different types of steel – reliable for welding stainless steels with carbon steels and medium-strength steels.
- Intermediate layers – perfect for applying buffer layers before welding with 308-grade stainless. 308.
- Clad steel welding – effective in applications exposed to temperatures up to 300°C
Standards:
EN 13479
EN ISO 14343-A-G 23 12 LSi
AWS A5.9 / ASME SFA5.9 ER 309LSi
Approvals: TÜV, DB
