静液压挤压——优势和Disadvantages HYDROSTATIC EXTRUSION In hydrostatic extrusion the work piece is held in a sealed chamber surrounded by pressurized liquid. Hydrostatic...

Friction Welding | Advantages ,Disadvantages and Applications FRICTION WELDING Friction Welding (FRW) is a solid state welding process which produces welds due to the compressive force contact of...

Electroslag Welding - Diagram , Working , advantages and Disadvantages Electroslag Welding Electro slag Welding is a welding process, in which the heat is generated by an electric current passing...

Co2 Moulding process - Advantages and Application CO2 Molding Introduction: CO2 Casting is a kind of sand casting process. In this process the sand molding mixture is hardened by blowing gas over...

Ceramic Mould Casting | Advantages and Disadvantages Ceramic Mould Casting: • Ceramic mould casting method uses a ceramic slurry prepared by mixing fine grained refractory powders of Zircon ( Zr...

Green sand moulding - Steps , Advantages and Disadvantages GREEN SAND MOULDING A green sand mould is composed of a mixture of sand (silica sand SiO2), clay (act as binder), and water. The word...