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Investment stainless steel casting food machinery parts

process：silica sol casting usage: food machinery parts parts material: AISI 304

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Investment casting is an industrial process based on lost-wax casting, one of the oldest known metal-forming techniques.

The term "lost-wax casting" can also refer to modern investment casting processes.

Investment casting has been used in various forms for the last 5,000 years. In its earliest forms, beeswax was used to form

patterns necessary for the casting process. Today, more advanced waxes, refractory materials and specialist alloys are typically

used for making patterns. Investment casting is valued for its ability to produce components with accuracy, repeatability,

versatility and integrity in a variety of metals and high-performance alloys.

Silica sol castings is one of investment casting, are mainly used for products with high corrosion resistance and precision

dimensions, since silica sol steel casting can have much better surface quality and less geometrical deviation of dimensions.

The main silica sol steel castings we ever made include meat grinder parts, valve castings, pump castings, marine hardware,

and furniture decoration etc.

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