ASTM D1621 PDF

ASTM D1621 PDF

This standard is issued under the fixed designation D ; the number 1 This test method is under the jurisdiction of ASTM Committee D on Plastics. ASTM D is similar to ISO and describes a procedure for determining the compressive properties of rigid cellular materials. Similar to ISO , ASTM D is a testing standard designed to measure the compressive properties of rigid cellular plastics (i.e. foam).

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ASTM D Compressive Properties Rigid Cellular Plastics – Instron

Subscribe to Instron News! Bluehill LE for Basic Testing. Discover simpler and smarter testing with features such s1621 pre-loaded test methods, QuickTest in seconds, enhanced data exporting: Due to the very large number of tests offered, descriptions of those most commonly requested have been gathered into the following groups:.

It is the astj of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Glossary of Materials Testing Terms. The test specimens are centered between two compression platens photo below left and load is applied at a constant crosshead or actuator rate.

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Swivel seating can be placed on the platen attached to the instrument’s base or load cell in the moving crosshead.

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The challenges of testing to this standard are: If there are no material specifications, then the default conditions apply.

Subscribe to Our Newsletters. Bluehill Universal Software is built from the ground-up for touch interaction and an intuitive user experience. Email addresses must contain the symbol.

To reduce the possible effects from off-center loading, it is preferred to place the swivel seat in the base. Suitable systems for this application include Series and Series electromechanical testing machines equipped with compression platens.

ASTM D – 16 Standard Test Method for Compressive Properties of Rigid Cellular Plastics

Onsite Training At Your Facility. We use cookies to improve your browsing experience. These test specimens are carefully prepared so the faces are parallel to each other and perpendicular to the sides.

WaveMatrix 2 for Dynamic Testing. The tests cannot be considered significant for engineering design in applications differing widely from v1621 load – time scale of the standard test. Due to the very large number of tests offered, descriptions of those most commonly requested have been gathered into the following groups: The data obtained from the compression tests provide a standard method of obtaining data for research and development and quality control.

Touchstone has a large environmental chamber photo on right capable of conditioning a astmm range of sample sizes. They are designed with standard and optional features that increase testing efficiency and improve the testing experience for the operator.

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Concrete, Asphalt and Rock. The preload function reduces the amount of operator interaction, saving time and improving accuracy.

Specimen d isplacement and load are recorded throughout the test. Plastics Testing Solutions Brochure The Plastics Testing Solutions brochure is a page, applications-focused, and standards-based brochure.

ASTM D Testing is the compressive strength of awtm cellular material determined by applying load to a test specimen with a square or circular cross section. The brochure addresses the most prominent and widely-used standards in the materials testing industry for plastics. 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.

ASTM D1621-16 Compressive Properties of Rigid Cellular Plastics

Please confirm that you agree with our privacy and cookies policy to submit this form. By continuing to use our site, you accept our cookie policy. Email addresses can only contain letters, numbers and the following special characters: Instron offers linear variable displacement transducers LVDTs for measurement directly from the platens. The self-aligning nature of this fixture will maximize the contact area between the platen and the specimen.

The values in parentheses are for information only.