Welding wire ER309LSi D200 5kg 1.2mm

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.

• Clad steel welding – effective in applications exposed to temperatures up to 300°C.