Keywords > Silica Sand
Filter by
13 jobs found.
Foundry Sand Manufacturing Worker (Excluding Foundry Industry)
This occupation involves blending and processing molding sand (foundry sand) used to create sand molds in the casting process, while managing quality during production.
Glass Raw Materials Worker
Glass raw materials workers blend main raw materials for glass such as silica sand, soda ash, and limestone, producing raw material batches suitable for manufacturing in melting furnaces.
Glass Worker (Melting Furnace)
Manufacturing technician who blends raw materials, melts and refines glass raw materials in a high-temperature melting furnace, and supplies them to the forming process.
Silica Sand Extractor
Worker who extracts silica sand from rivers, coasts, etc., and handles transportation, sorting, and loading.
Silica Stone Mining Worker
Worker who excavates and extracts ore from silica stone (silica) deposits, then crushes it and processes it through beneficiation to produce shippable products.
Raw Material Mixer (Ceramics Industry)
In the ceramics industry, this occupation involves blending and mixing ceramic raw materials to produce uniform raw material batches.
Raw Material Compounder (Ceramics)
A manufacturing technical position that compounds raw materials for ceramic products at specified ratios and performs quality control.
Sand Mixer (Casting Sand Manufacturing)
A manufacturing job that produces molding sand for casting by mixing sand and binders to supply appropriate quality molding sand.
Placer Mining Worker
Workers who extract placer minerals from rivers, seas, and quarries, and perform loading and sorting to prepare them for shipment as civil engineering and construction materials.
Cement Manufacturing Worker
A job that manages and operates a series of processes from raw material blending to firing, crushing, and packaging to produce high-quality cement.