Exclusive Dispersion Hardening, gas shielded, metal cored alloy wire, ideal for maintenance and repair applications or batch manufacturing where highest integrity welding, efficiency and productivity are required.

The slag-free deposit contains a high volume fraction of ultra-hard, complex precipitates uniformly distributed within a submicron scale ferrous alloy matrix. This refined Dispersion Hardening alloy microstructure ensures exceptional performance against wear by severe abrasion, erosion combined with moderate impact.

• High temperature oxidation resistance to 850°C.
• Weld deposit exhibits stress relieving microfissures.
• Smooth, ripple-free weld surface contours.
• Grindable, slightly magnetic deposit.
• Low coefficient of friction without lubrication.
• Unique peripheral arc characteristics.
• Low heat input for minimal dilution ensuring best possible weld layer properties.
• Maximised weld metal recovery.
• Regular bead profile, minimal spatter.
• Versatile usage over wide parameter range.
• Faster deposition rate for reduced labour costs.

Technical data

Mechanical properties
Hardness ( one layer ):…………………………70 HRC
Hardness ( two layers ): ……………………….71 HRC

The deposit microstructure, properties and microfissures may vary, depending on the thermal cycle employed.

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