SGS Inspection Engineer Interview Questions and Answers for Experienced

RT and UT are non-destructive testing methods used in inspection to detect flaws in materials.

• RT stands for Radiographic Testing, which uses X-rays or gamma rays to inspect the internal structure of materials.

• UT stands for Ultrasonic Testing, which uses high frequency sound waves to detect flaws or measure thickness in materials.

• RT is commonly used for detecting internal defects in welds, castings, and forgings.

• UT is o...read more

Mechanical properties refer to the behavior of materials under applied forces, including strength, hardness, elasticity, and toughness.

• Mechanical properties include strength, hardness, elasticity, toughness, ductility, and brittleness.

• Strength is the ability of a material to withstand an applied force without failure.

• Hardness is the resistance of a material to deformation, scratching, or abrasion.

• Elasticity is the abil...read more

Testing processes are essential for ensuring the quality and safety of products or systems.

• Testing processes involve conducting various tests to evaluate the performance, reliability, and safety of products or systems.

• Types of testing processes include non-destructive testing, destructive testing, visual inspection, and dimensional inspection.

• Testing processes help identify defects, weaknesses, or areas for improvement...read more