OK Weartrode 60 T

OK Weartrode 60 T is a stick electrode designed for hard‑facing applications, providing a weld metal with coarse chromium carbides in an austenitic matrix.

Key Features

• Carbide‑rich steel alloy for exceptional wear resistance
• Rutile basic coating for stable arc performance
• Suitable for surfacing wear parts in earth‑moving equipment, sand pumps, mixers, feed screws, dust extractors, crushers, and other mineral‑handling machinery
• Performs well in corrosive environments and at elevated temperatures

Specifications

• Classifications: EN 14700 : E Z Fe14
• Welding Current: AC, DC+
• Alloy Type: Carbide rich steel
• Coating Type: Rutile Basic
• Min AC OCV: 50 V
• Typical Weld Metal Analysis: C 4.8 %, Mn 1.0 %, Si 0.7 %, Cr 34.3 %
• Deposition Data:
  • 2.5 × 350 mm: 90‑120 A, 24 V, 62 % efficiency, 60 s/fusion, 1.2 kg/h
  • 3.2 × 350 mm: 115‑170 A, 24 V, 62 % efficiency, 85 s/fusion, 1.6 kg/h
  • 4.0 × 450 mm: 130‑210 A, 26 V, 64 % efficiency, 135 s/fusion, 2.0 kg/h
  • 5.0 × 450 mm: 150‑300 A, 26 V, 64 % efficiency, 140 s/fusion, 2.9 kg/h

Applications

• Hard‑facing of wear‑prone components in mining and construction equipment
• Surface renewal of sand pump liners, mixers, feed screws, and crushers
• Environments with abrasive wear from coal, ores, minerals, and corrosive media