JIS Standards × Classification Details: Product Inspection Workers (Metal Products)
17 jobs found.
Zinc Plate Inspector
Inspects the surface condition, thickness, and quality of zinc-plated metal sheets and removes defective products.
X-ray Operator (Metal Non-Destructive Testing)
Specialized technical job that uses X-rays to non-destructively inspect and analyze defects or foreign inclusions inside metal products.
Gas Cylinder Pressure Test Inspector
Specialist who conducts hydrostatic tests, airtightness inspections, etc., on gas cylinders to ensure safety by checking for leaks or deformations.
Metal Refining Inspector
A technical job that inspects and analyzes the chemical composition and physical properties of materials during metal refining and manufacturing processes to ensure quality standards.
Metal Engraving Inspector
A job that inspects the dimensions and surface condition of metal engraving products and confirms compliance with quality standards.
Metal Heat Treatment Inspector
This occupation involves inspecting the hardness, microstructure, and surface defects of metal parts or materials after heat treatment using various testing equipment and managing quality.
Metal Welding Inspector
A profession that inspects the quality of welds and joints in metal products and confirms compliance with standards and specifications.
Steel Pipe Hydrostatic Test Worker
Specialist who injects water into the interior of steel pipes, applies prescribed pressure, and inspects pressure resistance and sealing.
Steel Material Inspector
Steel material inspectors ensure the quality of steel products and steel materials by conducting various inspections such as chemical composition analysis, mechanical property tests, and dimensional measurements.
Steel Wire Tensile Test Worker
Specialist who measures and evaluates the tensile strength, elongation, elasticity, etc., of steel wires and performs quality control.