Stainless steel precision casting process
The shell mold method until the wax type is produced in the same way as the solid mold, but after one damp and sand (or floating sand), the mold-free operation is not carried out, but the dipping and sanding are repeated several times. Until the predetermined shell thickness is obtained. Drying, heating, melting and waxing, high temperature heating and casting, this method is widely used by the current dewaxing precision casting industry, because it has the following advantages:
https://casting-china.org
1
vote
xuan
shared this idea