Manufacturing Techniques of Porcelain Enamel

There are two major groups of standard process steps used in manufacturing porcelain enamel materials:

Surface preparation is for removal of soil, oil, corrosion and similar dirt from the basis material. The clean surface allows the porcelain enamel to bond well with the basis material.

Coating, including ball milling and enamel application. Ball milling is performed to mix and grind frit and other raw materials, forming an enamel slip of appropriate consistency for a particular application.

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