Full Description

1.1 This test method covers the determination of the punching quality of phenolic laminated sheets 1/8 in. (3.2 mm) and under in thickness. It involves the use of a standard punching die and standard punching practice to form punched specimens both at room temperature, designated as cold punching, and at an elevated temperature of 135

Product Details

Published: 12/10/1998 Number of Pages: 9 File Size: 1 file , 5.3 KB