MIG/MAG welding wires

welding wire SPARTUS ER70S-6 [SG2]

Copper-coated electrode wire with added manganese and silicon for MIG/MAG welding, designed for welding carbon steels and certain low-alloy steels. Ideal for use with CO₂ shielding gas or mixed shielding gases.

SPARTUS ER70S-6 welding wire offers:

• High weld quality – ensures durable and aesthetic joints.
• Corrosion protection – the thin and uniform copper coating protects the wire against rust, extending its lifespan.
• Improved electrical conductivity – the copper coating provides a stable welding arc.
• Versatility – compatible with different shielding gases, making it suitable for various base material thicknesses.

Applications across many industries:

• Steel construction – for building steel structures.
• Shipbuilding industry – ideal for welding ship components and other marine structures.
• Machinery industry – suitable for machine and equipment manufacturing.
• Tank and boiler production – appropriate for welding parts exposed to high pressure and temperature.
• Automotive industry – dedicated to joining steel components in vehicles.

Welding wire SPARTUS 308LSi

SPARTUS 308LSi is a high-quality welding wire made from low-carbon stainless steel. It is ideal for MIG welding of austenitic steels such as AISI 301, 302, 304, 304L, 308, and 308L, as well as 18% Cr / 8% Ni type steels.

Key properties:

• Excellent corrosion resistance – ensures durable and safe welds.
• Good mechanical properties – guarantee high strength and reliability of joints.
• Resistance to intergranular corrosion – protects against corrosive attack when in contact with various liquid media.

Applications:

• Pipeline work – reliable for joining pipeline components.
• Plate prefabrication and tank production – ideal for constructions requiring high precision.
• Multiple industrial applications – wide range of uses where high corrosion resistance is required.

Welding wire SPARTUS ER316LSi

SPARTUS 316LSi is a high-quality welding wire designed for welding stainless steels. Thanks to its unique properties, it is widely used in various industrial and food-processing applications.

Key features:

• Smooth weld bead shape – ensures an aesthetic and uniform finish.
• Excellent toe transitions – particularly visible in fillet welds.
• Higher silicon content – improves weld quality and final appearance.

Applications:

• Wide range of industrial applications – ideal for projects requiring durable and visually appealing welds.

Welding wire SPARTUS ER309LSi

SPARTUS 309LSi is a high-quality welding wire designed for welding stainless steels with low-carbon and medium-strength steels.

Key properties:

• Versatility – suitable for a wide range of industrial applications.
• Durability and resistance – guarantees strong and long-lasting joints.
• Precision – ensures high-quality welds even under demanding conditions.

Applications:

• Joining different types of steels – reliable for welding stainless steels with carbon and medium-strength steels.
• Intermediate layers – ideal for creating buffer layers on steel before welding with 308-class stainless steel.
• Clad steel welding – effective in applications operating at temperatures up to 300°C.

Welding wire SPARTUS AlMg4,5Mn ER5183

SPARTUS AlMg4.5Mn ER5183 welding wire is a high-quality product designed for welding 5000 series aluminum-magnesium alloys. With excellent mechanical properties, high corrosion resistance, and durability in harsh environmental conditions, it is an ideal choice for industrial and structural applications.

Advantages:

• Professional weld quality in demanding projects.
• Exceptional resistance to harsh environmental conditions.
• Versatile applications across different industries.

Key features:

• Magnesium content – ensures excellent mechanical properties and high strength.
• Corrosion resistance – ideal for corrosive environments, especially in the marine industry.
• Aesthetic welds – creates smooth and durable joints with a professional appearance.
• Stable welding arc – easy application and precise process control.
   

Applications:

• Aluminum-magnesium welding – especially recommended for high-magnesium alloys such as 5083, 5654, and similar.
• Marine structures – ideal for welding components exposed to seawater and humidity.
• Industrial production – widely used in shipbuilding, transportation, and construction industries.
• Repairs and refurbishments – effective for repairing aluminum structures with high strength requirements.

Welding wire SPARTUS AlMg5 ER5356

SPARTUS AlMg5 ER5356 welding wire is a high-quality product designed for welding aluminum and aluminum-magnesium alloys. Its excellent mechanical properties and corrosion resistance make it an ideal choice for many industrial applications.

Advantages:

• Easy application and high arc stability.
• Exceptional durability in harsh working conditions.
• Professional results in demanding projects.

Key features:

• Magnesium content – ensures high mechanical strength and corrosion resistance.
• Excellent weld quality – smooth, aesthetic, and durable joints.
• Corrosion resistance – ideal for use in marine and humid environments.

Applications:

• Welding aluminum-magnesium alloys – particularly useful for 5000 series alloys.
• Aluminum structure production – used in construction, automotive, shipbuilding, and aerospace industries.
• Components exposed to corrosive environments – perfect for structures operating under harsh atmospheric conditions.

Welding wire AlSi5 ER4043

SPARTUS AlSi5 ER4043 welding wire is a high-quality product designed for welding aluminum alloys containing silicon. Thanks to its excellent mechanical and aesthetic properties, this wire is widely used for aluminum welding across various industries.

Advantages:

• Professional quality for demanding projects.
• Excellent mechanical and aesthetic properties of welds.
• Versatility – suitable for a wide range of industrial application.

Key features:

• Silicon content – reduces the risk of cracking and improves mechanical properties.
• Smooth and aesthetic welds – perfect for projects requiring a high-quality finish.
• Easy welding – ensures a stable arc and simple application.
• Corrosion resistance – suitable for structures operating in harsh environmental conditions.

Applications:

• Spawanie stopów aluminium-krzem – idealny do materiałów z serii 4000 i 6000.
• Produkcja przemysłowa – stosowany w branży motoryzacyjnej, lotniczej, budowlanej i stoczniowej.
• Konstrukcje narażone na trudne warunki atmosferyczne – zapewnia trwałe i odporne połączenia.
• Naprawy i regeneracje – niezawodny w pracach związanych z naprawą elementów aluminiowych.