Heavy Labor × Classification Details: Other Product Manufacturing and Processing Workers (Metal Products)
6 jobs found.
Raw Material Weigher (Metal Smelting)
This occupation involves accurately weighing raw materials (such as metal ores and alloying elements) used in the metal smelting process and charging and managing them in the prescribed ratios.
Surface Plate Worker (Shipbuilding)
Surface Plate Workers (Shipbuilding) precisely measure and adjust flat surfaces that serve as assembly benchmarks for ship hull parts on surface plates at shipyards, ensuring assembly accuracy. They are specialized professionals.
Sintering Worker (Metal Smelting)
Manufacturing technician who operates blast furnaces or electric furnaces to melt and refine ore into ingots or molten metal.
Steel Cutting Worker
This occupation involves operating various cutting machines such as laser, plasma, gas, and shearing to cut iron and steel materials to specified dimensions, laying the foundation for product processing.
Copper Wire Extrusion (Saku) Worker
Manufacturing worker who heats copper billets (bar stock) to the appropriate temperature in a heating furnace, loads them into an extrusion machine, and produces copper wire of the specified cross-sectional shape through a die.
Roaster (Metal Smelting)
Roasters (Metal Smelting) use high-temperature furnaces to perform oxidation-reduction treatment on metal raw materials, handling impurity removal and material property adjustment as a pre-treatment specialist in the smelting process.