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VACUUM CASTING OF CU AND ITS ALLOYS ONTO STAINLESS STEEL

Main task: manufacturing of strong and vacuum tight SS/coper joint

Method is vacuum casting of copper or its alloys onto previously heated (up to 1000 oC) stainless stell followed by directional solidification.

Образцы соединения сталь/бронза Samples of vaccum cast SS/Cu joint
Samples of vaccum cast SS/Cu joint

SS/Cu cast interaction zone
SS/Cu cast interaction zone

Vacuum furnace for casting with bottom casting mold («Electromekhanica», Rzhev)
Vacuum furnace for casting with bottom casting mold («Electromekhanica», Rzhev)

Technical characteristics:Numerical values
Capacity of crucible, kg 30
Size of casing mold , mm 200х700
Temperature of crucible and casting mold , °C up to 1200

 
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