See Gauge definition 1.
Dissimilar metals in contact with each other in presence of moisture, acting as a battery and causing an electrolytic etching deteriorating effect.
Gas Tungsten Arc Welding GTAW
See TIG Weld.
Melting and fusing metals together by use of an oxygen and flammable gas mixture.
1 Instrument for measuring, testing, or registering. 2 Numeric scale for metal thickness.
See Master Carton.
Subjective term used to describe the relative amount and nature of mirror-like specular reflection.
Instrument for measuring the degree of gloss in relative terms. Such instruments measure the light reflected at a selected specular angle.
Measuring device with two registration elements which determine if a feature to be measured is between two established limits.