OK Weartrode 55 HD

OK Weartrode 55 HD is a general‑purpose hardfacing stick electrode that deposits a semi‑corrosion‑resistant martensitic steel with a hardness of about 57 HRC.

Key Features

• Lime‑basic coating for good arc stability
• Suitable for abrasive and impact wear applications
• Available in multiple diameters and lengths

Specifications

• Classification: EN 14700 : E Z Fe6
• Welding current: AC, DC+
• Alloy type: Martensitic steel
• Coating type: Lime Basic
• Minimum AC open‑circuit voltage: 65 V
• Typical weld metal composition: C 0.67 %, Mn 0.7 %, Si 0.7 %, Cr 10.4 %
• Deposition data (example 4.0 × 450 mm): 145‑200 A, 24 V, 67 % efficiency, 1.9 kg/h

Applications

• Hardfacing of farming equipment
• Forestry tools
• Loading machines and mixers
• Other components exposed to abrasive and impact wear