ASTM E437 92nd Edition, December 15, 1992
Standard Specification for Industrial Wire Cloth and Screens (Square Opening Series)
Includes all amendments and changes through Reapproval Notice , 1997
Additional Comments: W/D S/S BY ASTM E2016
Published By:ASTM International (ASTM)
This specification covers the sizes of square opening wire cloth and screens for general industrial uses, including the separating or grading of materials according to designated nominal particle size, and lists standards for openings from 5 in. (125 mm) and finer, woven with wire diameters for various grades of service. Methods of checking and calibrating industrial wire cloth and screens are included as information in the Appendixes.
This specification does not apply to wire cloth with rectangular openings or to any of the following special-purpose wire cloth:
Testing Sieve Cloth
Fourdrinier and Cylinder Cloth
Dutch Weave Filter Cloth
Spiral Weave Wire Cloth
Welded Wire Screen
The values stated in inch-pound units are to be regarded as the standard.