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2.0966
CuAl10Fe5Ni5
The 2.0966 (CuAl10Fe5Ni5) is a [[element:Cu|copper]] alloy: excellent conductivity and [[glossary:korrosion|corrosion]] resistance. Copper draws heat away extremely fast — welding needs high preheat and a lot of energy. Typical analysis: 1 % Mn, 5 % Ni.