Spartus TIG Filler Wire AlSi5 ER4043 2.0mm 2.5kg

Spartus TIG filler wire AlSi5 ER4043 is a high-quality product for welding aluminum alloys with silicon addition. Due to its excellent mechanical properties and crack resistance, it is ideally suited for various industrial and repair needs.

Advantages of TIG filler wires for aluminum:

• Professional quality welding seams for the most demanding projects.
• Universal application – from production to repair.
• Reliability in harsh environmental conditions.

Key features:

• Silicon content – increases crack resistance and improves mechanical properties of welding seams.
• Aesthetic joints – creates smooth and precise joints, perfectly suitable for projects requiring high-quality finish.
• Easy to use – ensures stable welding arc and excellent control over the welding process.
• Corrosion resistance – suitable for constructions operating under challenging atmospheric conditions.

Usage:

• Welding of aluminum and silicon alloys – ideal for 4000 and 6000 series materials.
• Industrial production – used in automotive, construction, aviation, and shipbuilding industries.
• Constructions exposed to harsh conditions – ensures durable and corrosion-resistant joints.
• Repair and regeneration – ideally suited for the repair of aluminum elements.

Standards:

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

Approvals: DB