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ELBRODUR® Type |
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Alloy |
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Properties and Uses |
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HF (CH25) |
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CuCr1Zr |
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High-strength, age-hardened electrode material for spot welding, particularly high-cycle continuous or roller spot welding. Suitable for all steels – including alloyed and stainless grades – and for coated and galvanized sheet. |
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N (CH23) |
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CuCr1Zr |
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Age-hardened electrode material for spot, projection and butt welding. Suitable for carbon steels, galvanized sheet, brass, bronze and nickel. Can in certain cases be used for aluminium alloys as well. |
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B (CH40) |
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CuCo2Be |
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High-strength, age-hardened electrode material having particularly high hardness along with medium electrical conductivity; for spot, projection and butt welding. Suitable for alloyed, high-strength and corrosion resistant steels as well as nickel and nickel alloys. |
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D (CH75) |
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(CuNi2.5 SiCr) |
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High-strength, age hardened material for projection and butt welding electrodes: A beryllium-free alternative to ELBRODUR® B. |
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HF (CH25) |
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CuCr1Zr |
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Special tubes for the welding industry. |
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The above listing of the usual fields of use is given without any warranty as to completeness.
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