Low Hydrogen Electrodes
Welding Electrodes & Consumables

Low Hydrogen Electrodes

Crack-Resistant High-Tensile Welding

Low Hydrogen Electrodes

Overview

E7018-type low-hydrogen electrodes for high-tensile and alloy steel welding where hydrogen-induced cracking must be avoided — supplied pre-baked and requiring correct site storage in an electrode oven.

Key Features

Very low hydrogen content reduces cracking risk

High tensile-strength weld deposits

Good impact resistance at low temperature

Dense bead with minimal porosity

Suited to critical structural applications

Applications & Use Cases

Pressure vessel and boiler fabrication
High-tensile structural steel welding
Pipeline and heavy engineering
Bridges and load-bearing structures
EPC and infrastructure projects