STARSTEEL LH PLUS – Low Hydrogen Electrode for Crack-Resistant Structural Welding
STARSTEEL LH PLUS is a premium low-hydrogen MMA electrode designed for welding critical structures, pressure vessels, and components exposed to high stress. Its low hydrogen content minimises the risk of hydrogen-induced cracking and ensures dependable performance in demanding environments.
It offers excellent arc stability, minimal spatter, and high deposition efficiency, making it suitable for both shop-floor fabrication and field repair work.
Available Packs: 2.50mm, 3.15mm, 4.00mm
Key Features
- Low hydrogen coating to prevent cold cracking
- High-strength weld metal with excellent ductility
- Excellent arc control and bead finish
- Suitable for structural steel, pressure vessels, and pipelines
- Works on AC and DC
Industries
- Infrastructure & Construction
- Oil & Gas
- Power Generation
- Pressure Vessel Fabrication
- Shipbuilding
Processes
- Manual Metal Arc Welding (MMAW)
- Structural Fabrication
- Critical Weld Repairs
Additional Details
- Store in moisture-free, sealed packaging
- Rebake electrodes as per standard LH protocol before use
- Use short arc and stringer beads to minimise heat input
- Suitable for positional welding (including vertical and overhead)
- Refer TDS for more details
