PRICES include / exclude VAT
Homepage>BS Standards>77 METALLURGY>77.160 Powder metallurgy>BS EN ISO 4022:2018 Permeable sintered metal materials. Determination of fluid permeability
Sponsored link
immediate downloadReleased: 2018-11-08
BS EN ISO 4022:2018 Permeable sintered metal materials. Determination of fluid permeability

BS EN ISO 4022:2018

Permeable sintered metal materials. Determination of fluid permeability

Format
Availability
Price and currency
English Secure PDF
Immediate download
195.00 USD
English Hardcopy
In stock
195.00 USD
Standard number:BS EN ISO 4022:2018
Pages:20
Released:2018-11-08
ISBN:978 0 580 97210 2
Status:Standard
DESCRIPTION

BS EN ISO 4022:2018


This standard BS EN ISO 4022:2018 Permeable sintered metal materials. Determination of fluid permeability is classified in these ICS categories:
  • 77.160 Powder metallurgy

This document specifies a method for the determination of the fluid permeability of permeable sintered metal materials in which the porosity is deliberately continuous or interconnecting, testing being carried out under such conditions that the fluid permeability can be expressed in terms of viscous and inertia permeability coefficients (see Annex A).

This document does not apply to very long hollow cylindrical test pieces of small diameter, in which the pressure drop of the fluid in passing along the bore of the cylinder might not be negligible compared with the pressure drop of the fluid passing through the wall thickness (see A.5).