Language:
    • Available Formats
    • Options
    • Availability
    • Priced From ( in USD )
    • Printed Edition
    • Ships in 1-2 business days
    • $84.00
    • Add to Cart
    • Printed Edition + PDF
    • Immediate download
    • $120.00
    • Add to Cart

Customers Who Bought This Also Bought

 

About This Item

 

Full Description

ISO 844:2014 specifies a method of determining a) the compressive strength and corresponding relative deformation, or b) the compressive stress at 10 % relative deformation, and c) when desired, the compressive modulus of rigid cellular plastics.

There are two procedures:

- Procedure A employs crosshead motion for determination of compressive properties. Procedure A is intended to be used when compressive stress at 10 % relative deformation has to be determined.

- Procedure B employs strain measuring devices mounted on the specimen (contact extensometer) or similar device which measures directly sample deformation. Procedure B is intended to be used when compressive modulus has to be determined.

 

Document History

  1. ISO 844:2021


    Rigid cellular plastics - Determination of compression properties

    • Most Recent
  2. ISO 844:2014

    👀 currently
    viewing


    Rigid cellular plastics - Determination of compression properties

    • Historical Version
  3. ISO 844:2007


    Rigid cellular plastics - Determination of compression properties

    • Historical Version
  4. ISO 844:2004


    Rigid cellular plastics - Determination of compression properties

    • Historical Version