Scope of Application of Ceramic Shell Mou
    Lost wax casting process as it is known, compared with whats the difference between a ceramic shell mould casting technology process characteristics?Below we see ceramic shell mould casting process characteristics and scope of application:Ce...

Lost Wax Casting Process and The Ceramic
    Lost wax casting process should all are familiar with, but the ceramic shell mold casting process have you understand?Especially the lost wax casting and ceramic shell mould castings together than what is the difference between a process cha...

Scope of Application of Ceramic Shell Mou
    Lost wax casting process as it is known, compared with whats the difference between a ceramic shell mould casting technology process characteristics?Below we see ceramic shell mould casting process characteristics and scope of application:Ce...

The Process Features Of Ceramic Shell Cas
    1, ceramic shell mould law with silica gel solution as binder, mixed refractory powder filler and promoting agent, the gel into slurry.Will be sufficient liquidity of slurry water the cover on the model surface, slurry condensation, after d...

The Process Features of Ceramic Shell Cas
    3. models, materials used in small amount of surface treatment materials and mass production with a metal or resin, filler with high purity, high melting point of refractory material in order to prevent and respond to molten metal, its mater...

The Advantages of Heat Treatment of Preci
    Casting of heat treatment is very important, so when we were in control precision casting heat treatment should be careful.Precision casting due to different purposes, heat treatment, basic can be mainly divided into two categories, the firs...

Commonly Used Heat Treatment Method and P
    1, precision casting softening annealing:The purpose is to decompose carbide, its hardness is reduced, and improve the processing performance, for nodular cast iron, its aim is to gain more ferrite.2, normalizing treatment:Precision casting...

Knowledge About Hardness Used in Precisio
    A, brinell hardness:Mainly used for determination of castings, forgings, non-ferrous metal parts, hot rolled billet and annealing hardness, measurement range ≯ HB450.Second, the rockwell hardness:HRA is mainly used for high hardness of the...

The Structure of The Precision Casting Sh
    The structure of precision casting attention should be paid to tend to reduce casting defects:1, the precision casting wall thickness should be uniform, in order to prevent the shrinkage cavity, cracking, when need to ensure that directional...

Structure is The Basis of The Technology
    Precision casting can have such good technology, of course, because the structure of the precision casting, to facilitate manufacturing model, core box and style:1, Qingdao hexing precision castings appearance should strive to simple, in ord...

The Method of Improving Casting Technolog
    4, pay attention to the lost wax casting technology of the equipment to promote:Process is mainly on the equipment problems, a lot of key equipment, such as some directional solidification equipment mainly rely on imports, so the precision c...

The Method of Improving Casting Technolog
    2, lost wax casting:Enterprise independent innovation in addition to the growth of awareness of innovation and ability of the research and development, also need to attach importance to and strengthen to precision casting enterprise as the m...