Welding Wire for Aluminum Spartus AlSi5 ER4043 D300 7kg 1.0mm

The SPARTUS® AlSi5 ER4043 welding wire is a high-quality product designed for welding aluminum alloys with silicon content. Due to its exceptional mechanical and aesthetic properties, this wire is widely used in various industrial sectors for aluminum welding.

Features:

• Professional quality for demanding projects.
• Excellent mechanical and aesthetic properties of the joints.
• Versatile – suitable for various industrial needs.

Characteristics of the welding wire:

• Silicon content – reduces the risk of cracks and provides better mechanical properties.
• Smooth and aesthetic joints – ideally suited for projects requiring high-quality finish.
• Easy welding – ensures stable welding arc and simple use.
• Corrosion resistance – suitable for structures operating in harsh environmental conditions.

This wire can be widely used in many industrial sectors:

• Welding of aluminum and silicon alloys – ideally suited for 4000 and 6000 series materials.
• Industrial production – used in the automotive, aviation, construction, and shipbuilding industries.
• Structures exposed to harsh weather conditions – ensures durable and resistant connections.
• Repair and regeneration – reliable in aluminum element repair works.

Standards:

• EN 13479
• EN ISO 18273-S Al 4043A
• SFA/AWS A5.10:R4043

Approvals: DB