When processing a surface of the mold, there are two issues that employees
Technology Notes:
- First, it is the accuracy of the geometry of the surface
without being the undulating too large, the this undulating often
left by the previous material.
- second, surface finished products must not contain scratches,
stains hole, surface layer peeling, pitting, ... finished surfaces often
a kind of inevitable defects that are "snake eyes", with the
thin sheets, then this defect is easily observed but the
product is not the naked eye plate hardly could recognize
was .
đang được dịch, vui lòng đợi..
