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HardfaceModel CN-O -Self-Shielded Metal Arc Hardfacing Wire

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HARDFACE CN-O is a cored wire specifically designed for self-shielded metal arc hardfacing. It features a high chromium cast iron deposit, which contains a significant proportion of hard primary chromium carbides dispersed within a tough austenitic matrix. This composition enables the deposit to withstand harsh conditions of abrasion and impact, maintaining its integrity up to temperatures of 450°C. Such characteristics make HARDFACE CN-O an ideal choice for various wear-resistant applications where both severe abrasion and impact resistance are required. The product is suitable for a range of welding positions, leveraging advanced welding techniques that continually evolve to meet industry demands. Detailed descriptions, illustrations, and properties of the product are subject to change, with region-specific information available through local subsidiaries.
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  • Alloy Type: Anti-Abrasion
  • Hardness: 62 - 64 HRC (As welded, 3-layers)
  • Cracks: Yes
  • Machinable: No
  • Multi-layer: Yes
  • EN ISO Classification(s): EN 14700: T Fe15
  • Welding Process(es): FCAW-S
  • High chromium cast iron deposit containing a high proportion of hard primary chromium carbides in a tough austenitic matrix
  • The deposit resists extreme conditions of abrasion and impact up to 450°C