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Product Information
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Electrodes materials
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Outline
MCZ materials have excellent heat conductivity in a temperature range from 400 to 600°C. They have also superior mechanical strength; they are suitable for use for spot welder tips.
NBC materials have high-temperature strength, which means they will have minimal deformation when used as electrodes. They are suitable for use for seam welding and flash butt welding.
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Products
| Code |
Composition(%) |
Electric conductivity
IACS%
(at25°C) |
Hardness Hv |
Applications |
| MCZ |
Cr 0.6
Zr 0.2
Cu Bal. |
78 |
150 |
Electrodes for resistance welding, especially for spot welding chips |
| NBC |
Ni 1.5
Be 0.3
Cu Bal. |
55 |
230 |
Electrodes for resistance welding, especially for seam welding and flash butt welding |
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