Any ISO Quality Standard?
ISO (International Organization for Standardization) has developed a series of sieve standards that specify the size, shape, material, and testing methods of sieve holes. Here are some specific requirements for ISO sieve standards:
ISO 565:2017：
This standard specifies the size and marking method of metal wire woven mesh, including mesh size and wire diameter.
ISO 3310-1:2018：
The specifications for the test sieve are specified, including sieve hole size, shape, material, and marking method. This standard is mainly used for particle size analysis of granular materials.
ISO 3310-2:2018：
The calibration method for the test sieve has been specified, including the measurement and verification of sieve aperture size.
ISO 3310-3:2007：
Provided marking and identification methods for experimental sieves, including sieve aperture size and material type.
ISO 25178:2008：
It specifies the screening methods for powder and granular materials, including sieve hole size and screening process.
ISO 4762:2013：
The terms, definitions, and classifications of metal wire woven mesh are specified, including mesh size and wire diameter.
ISO 15537:2009：
The testing method for metal wire woven mesh is specified, including the measurement of mesh size.
