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It is generally accepted that oxygen is slightly soluble in copper in the solid state. When copper melt solidifies, oxygen is released as Cu-Cu2O eutectic. Oxygen is a harmful impurity since in case of its large content, electrical and thermal conductivity, plasticity and corrosive properties are sufficiently reduced. The characteristics of soldering, welding and tinningRead more
SA-Foundry sp. z o.o. is a team of specialists who have many-year experience in the implementation of advanced process solutions for the production of castings and half-finished products from non-ferrous metals and alloys (aluminium, copper, zinc, lead) with improved cast properties.
