Quality control techniques (QC) × Keywords: Firing
4 jobs found.
Alumina Cement Manufacturing Worker
This occupation handles the manufacturing process of alumina cement from raw material blending to firing and crushing through machine operation and quality control.
Firing worker (clay tile manufacturing)
Responsible for the firing process of clay tiles, using kilns to high-temperature treat raw materials to ensure product strength and durability. Temperature control, quality inspection, and safety management are important.
Shirasu Balloon Manufacturing Worker
A profession that produces shirasu balloons, a lightweight aggregate, by firing shirasu, which is mainly produced in Kagoshima Prefecture, at high temperatures.
Carbon Rod Manufacturing Worker
A profession that manufactures carbon rods (such as graphite electrodes) by blending and forming raw materials like petroleum coke, followed by high-temperature firing and polishing.