Description
High Tensile MIG Welding Wire for Structural Steel – 1.0mm Solid Wire
This high tensile MIG welding wire for structural steel is made for 490N/mm² grade 2 carbon steel applications. The wire is classified under AWS A5.18 ER70S-6, and comes vacuum-packed in a 15kg spool to preserve quality and ensure long storage life.
Thanks to its enhanced deoxidation performance, this wire produces clean welds, even on thin plates. It’s suitable for all-position welding and offers a smooth, stable arc. Furthermore, it works with both CO₂ and Argon-CO₂ gas mixtures, making it versatile for use in shipbuilding, automotive, industrial machinery, bridges, and steel frames.
Why choose high tensile MIG welding wire for structural steel?
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Designed for 490N/mm² grade steel
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Suitable for all-position welding
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Smooth arc, low spatter, and clean weld beads
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Works well with both CO₂ and mixed gases
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Vacuum-packed for rust protection and longer shelf life
Common Applications
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Shipbuilding and offshore welding
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Vehicle frames and trailers
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Construction of bridges and steel structures
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Industrial equipment and machinery
Welding Classifications
Standard | Classification |
---|---|
AWS A5.18 | ER70S-6 |
JIS Z3312 | G 49 A 3 UC 6 |
EN ISO 14341-A | G 42 3 C1/M21 3Si1 |
GB T8110 | ER50-6 |
Chemical Composition of Wire (%)
C | Mn | Si | P | S |
---|---|---|---|---|
0.08 | 1.53 | 0.88 | 0.012 | 0.008 |
Mechanical Properties of Weld Metal (CO₂ Shielding)
Yield Strength | Tensile Strength | Elongation | Impact Value (J) at -30°C / -45°C |
---|---|---|---|
450 MPa | 550 MPa | 30% | 100 J / 60 J |
Welding Tips
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Keep gas flow between 20–25 l/min
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Maintain wire extension between 15–25 mm
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Clean gas nozzle and contact tip regularly
Price per 5kg vacuum-packed spool
Unit price: 30 NOK/kg
Alloy surcharge is included
Supplied by RAM SVEIS OG BEMANNING AS, trusted supplier of welding consumables in Norway.
Product Certification
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