Design and Application of S-type Side Frame Casting Technology for Foreign Railway Vehicles
According to the technical requirements and structural characteristics of S-type side frame products,the casting process design was carried out.The casting process was simulated and optimized by using ProCAST casting simulation technology,the heating and insulation riser sleeve was added to the larger thermal center of the casting for feeding.According to the optimized casting process,side frame castings were trial produced and qualified casting products were successfully obtained.
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