Logo

ASTM D1621-16

Current Revision

Standard Test Method for Compressive Properties of Rigid Cellular Plastics

$83.00

$83.00

$149.40

$0.00

$0.00

$0.00



Sub Total (1 Item(s))

$ 0.00

Estimated Shipping

$ 0.00

Total (Pre-Tax)

$ 0.00


Stay effortlessly up-to-date with the latest standard revisions. When new versions are released, they're automatically charged and delivered to you, ensuring seamless compliance.

...

1.1 This test method describes a procedure for determining the compressive properties of rigid cellular materials, particularly expanded plastics.

1.2 The values stated in SI units are to be regarded as the standard. The values in parentheses are for information only.

1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Note 1: This test method and ISO 844 are technically equivalent.


4.1 This test method provides information regarding the behavior of cellular materials under compressive loads. Test data is obtained, and from a complete load-deformation curve it is possible to compute the compressive stress at any load (such as compressive stress at proportional-limit load or compressive strength at maximum load) and to compute the effective modulus of elasticity.

4.2 Compression tests provide a standard method of obtaining data for research and development, quality control, acceptance or rejection under specifications, and special purposes. The tests cannot be considered significant for engineering design in applications differing widely from the load - time scale of the standard test. Such applications require additional tests such as impact, creep, and fatigue.

4.3 Before proceeding with this test method, reference shall be made to the specification of the material being tested. Any test specimen preparation, conditioning, dimensions, or testing parameters, or a combination thereof, covered in the materials specification shall take precedence over those mentioned in this test method. If there are no material specifications, then the default conditions apply.

SDO ASTM: ASTM International
Document Number D1621
Publication Date May 1, 2016
Language en - English
Page Count 5
Revision Level 16
Supercedes
Committee D20.22
Publish Date Document Id Type View
May 1, 2016 D1621-16 Revision
April 1, 2010 D1621-10 Revision
Oct. 1, 2004 D1621-04A Revision
July 1, 2004 D1621-04 Revision
Jan. 10, 2000 D1621-00 Revision
Not Available D1621-94 Revision
May 1, 2023 D1621-16R23 Reaffirmation