Gas Shielded Arc Welding Wire
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Gas Shielded Arc Welding Wire

The products are widely used in the welding of steel structures such as engineering machinery, coal mining machinery, bridges, ships, and pressure vessels, and can also be used for high-speed welding of pipeline steel.

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Our Gas Shielded Welding Wire is designed for all-position welding applications, delivering excellent performance across a wide range of industries. With advanced manufacturing technology and strict quality control, our welding wire ensures superior arc stability, high deposition efficiency, and outstanding weld appearance.

Compared with similar products in the market, our welding wire stands out in appearance quality, usability, and mechanical properties, reaching an advanced industry level.

ER50-6 chemical composition（%）
element C  S  Mn  Si  P  Cr  Ni  Mo  Cu  V
standard 0.06-0.14 ≤0.025 1.40-.85 0.80-1.15 ≤0.025 ≤0.015 ≤0.015 ≤0.015 ≤0.35 ≤0.03
standard 0.075 0.017 1.48 0.87 0.016 0.026 0.013 0.015 0.12 0.01
Mechanical properties of ER50-6 weld metal
Test Project Strength  Rm（Mpa） Yield strength  Rm（Mpa） elongation  A（%） V-type impact test (J)-30℃
standard ≥500 ≥420 ≥22 ≥27
Example value 553 458 32 91

Description

Key Features

  • Suitable for all-position welding

  • Wide welding current range adaptability

  • Stable arc performance during operation

  • Low spatter, reducing post-weld cleanup

  • Smooth and beautiful weld bead formation

  • High deposition efficiency for improved productivity

  • Strong resistance to surface contaminants (rust, oil, oxide scale)

  • Low sensitivity to porosity defects

  • Excellent mechanical properties of weld metal

Why Choose Our Welding Wire

  • Advanced production technology

  • Strict quality inspection system

  • Competitive performance vs. global brands

  • Reliable supply for bulk orders

  • Customized solutions available

Applications

This gas shielded welding wire is widely used in:

  • Coal mining machinery

  • Construction machinery

  • Shipbuilding industry

  • Bridge engineering

  • Pressure vessels

  • Building steel structures

It is also suitable for:

  • Welding of 500MPa-grade carbon steel and low-alloy steel

  • Thin plates welding

  • Pipeline steel welding

  • High-speed welding applications

Product Advantages

  • Consistent wire feeding performance

  • Stable welding process with minimal defects

  • Strong adaptability to different working environments

  • Improved welding efficiency and reduced labor costs

 

+8613793466576 cathywuweldingwire@gmail.com +8618766027795