Standard Test Method for Measuring and Recording the Deviations from Flatness in Copper and Copper Alloy Strip

Importancia y uso:

5.1 This test method is intended for measuring distortion in strip used for making close tolerance parts. Since distortion in this strip would influence the shape of the part being produced and cause difficulties in feeding through close-fitting dies and other manufacturing equipment, it is important that this material be flat.

5.2 This test method provides a universal procedure for measuring the irregularities that cause the deviation from flatness.

5.3 This test method allows the purchaser and manufacturer to inspect strip with a standard technique to a mutually agreed upon and acceptable percentage deviation from flatness, and in the case of coil set, acceptable distance deviation from flatness.

Subcomité:

B05.06

Volúmen:

02.01

Número ICS:

77.150.30 (Copper products)

Palabras clave:

coil set; edge wave; flatness measurement; strip distortion; strip flatness; wavy edge;