10 Terms
Contributors in Aluminum
Aluminum
Semihollow profile
Metals; Aluminum
An extruded profile, any part of whose cross section partially encloses a void, the area of which is substantially greater than the square of the width of the gap.
Lip hollow profile
Metals; Aluminum
A hollow profile of generally circular cross section and nominally uniform wall thickness with one hollow or solid protuberance or lip parallel to the longitudinal axis; used principally for ...
Hollow extruded profile (class 3)
Metals; Aluminum
Any hollow extruded profile other than Class 1 or Class 2.
Hollow extruded profile (class 1)
Metals; Aluminum
A hollow extruded profile whose void is round and one inch or more in diameter, and whose weight is equally distributed on opposite sides of two or more equally spaced axes.
Hollow extruded profile (class 2)
Metals; Aluminum
Any hollow extruded profile other than Class 1, which does not exceed a 5-inch diameter circumscribing circle and has a single void of not less than 0. 375 inch diameter or 0. 110 square inch area.
Orange peel
Metals; Aluminum
(1) Surface roughening on formed products which occurs when large grains in the metal are present. (2) An irregularity in the surface of a paint film resulting from the inability of the wet film to ...
Operational definition
Metals; Aluminum
A means of clearly communicating quality expectations and performance; it consists of 1) A criterion to be applied to an object or to a group, 2) A test of the object or of the group, 3) A decision: ...
