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  • Copper casting process flow

    Copper casting process flow

    The general process for casting copper parts can be as follows: alkaline chemical degreasing → hot water washing → water washing → immersion in 25% hydrofluoric acid → water wa...

    2022/11/23
  • The correct method for handling copper castings

    The correct method for handling copper castings

    Copper castings should be used after heat treatment. Due to the presence of casting defects such as porosity, cracks, shrinkage and porosity, coarse grain size, uneven microstructu...

    2022/11/23
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