Description

GEMINI L1 is a high-quality low hydrogen welding electrode developed for reliable welding performance in all positions. Designed for carbon steel and low alloy steel applications, it provides stable arc characteristics, smooth metal transfer, and excellent weld bead appearance with fine ripple formation.

The electrode is suitable for fabrication, structural steel work, repair, and general industrial welding applications where consistent weld quality and strong mechanical performance are required. Its easy operation and dependable arc stability help improve welding efficiency while maintaining clean and uniform weld results.

GEMINI L1 delivers high tensile strength, good elongation properties, and excellent impact resistance, making it suitable for demanding welding environments. The product complies with AWS A5.1 E7016 classification standards and is approved under Thai Industrial Standard (TIS) 49-2560.

Key Features

• Reliable all-position welding electrode
• Stable arc performance and easy handling
• Smooth weld bead appearance with fine ripple formation
• High mechanical properties and durability
• Suitable for carbon steel and low alloy steel applications
• Consistent welding quality for industrial use

Classification

AWS A5.1 E7016

Approval

Thai Industrial Standard (TIS) 49-2560

Mechanical Properties

• Yield Stress: 425 N/mm²
• Tensile Strength: 550 N/mm²
• Elongation: 28%
• Charpy V-Notch at -30°C: 120

Chemical Composition (%)

• Carbon (C): 0.07
• Manganese (Mn): 1.10
• Silicon (Si): 0.35

Available Diameter & Current Range