Design For The Computer Aided Process Planning Of High-Phosphorus Cast Iron Brake

The high phosphorus cast iron brake is the important components which the railroad vehicles apply the brake, when the work withstands the high temperature, the high press plier pressure therefore requests the organization to be compact, must carry on the strict ultrasonic testing and mechanics and the transformation performance examination, the specification is strict. Its material quality is the high phosphorus cast iron, each kind of element content is very strict, in which phosphorus content is high, smelting pours has certain difficulty.The casting production is by the complex many technological process constitution production process, instructs and stipulated each production process the document is the casting craft, namely the casting craft is the casting production Platform. The casting craft reasonable or not was deciding directly whether produces the certified product, the productivity, the production cost, the labor intensity and so on.Through to the high phosphorus cast iron brake structure technology capability, the material quality casting property, the specification, the working condition analysis, the shrink hole which...