HARDFACE TN-O
Cored wire for self shielded metal arc hardfacing
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Technical information
Product Details
- Alloy Type: Low and Medium Alloys
- Hardness: 30 - 35 HRC (As welded, 3-layers)
- Cracks: No
- Machinable: Yes
- Multi-layer: Yes
- EN ISO Classification(s): EN 14700: T ZFe1
- Welding Process(es): FCAW-S
Features:
- Low alloy tubular wire for self shielded metal arc hardfacing
- Used for the repair of rails
- Gives a bainitic deposit with a useful combination of strength, toughness and wear resistance
- The microstructure is practically unaffected by dilution and remains uniform throughout the deposit
- Welded under positive polarity, the wire deposits clean beads without spatter and with good penetration and slag removal
Wear type suitability:
Welding Positions:
Welding products and techniques evolve constantly. All descriptions, illustrations and properties given on this site are subject to change without notice and can only be considered as suitable for general guidance. This information is intended to help the user make the correct choice of product but it is the responsibility of the user to assess the suitability for their intended application. Information may vary by region, please consult your local subsidiary.