ASTM D695
Full Name
ASTM D695 – Standard Test Method for Compressive Properties of Rigid Plastics
Scope
ASTM D695 is a comprehensive standard that provides a systematic approach to determining the compressive properties of rigid plastics. This analysis is essential for understanding the mechanical performance, durability, and suitability of plastic materials in various applications.
Key components of ASTM D695:
- Sample preparation: the test begins by preparing standardized plastic specimens with specific dimensions and geometries. This ensures consistency and comparability between tests.
- Compressive testing: the prepared specimen is subjected to a compressive load, gradually increasing until it fails. The load and deformation are measured throughout the test.
- Data analysis: the collected data is used to calculate the compressive properties, including:
- Compressive strength: the maximum load a material can withstand before breaking under compression.
- Modulus of elasticity: a measure of a material’s stiffness or resistance to deformation.
- Yield strength: the stress at which a material begins to deform plastically under compression.
Applications of ASTM D695:
- Structural engineering: evaluating the strength and durability of plastic components used in buildings, bridges, and other structures.
- Product design: selecting appropriate plastic materials for specific applications, such as automotive parts, packaging, and consumer goods.
- Quality control: ensuring that plastic products meet the required specifications and performance standards.
- Material research: investigating the relationship between plastic composition and compressive properties.
ASTM D695 Accredited Laboratory
Applied Testing & Geosciences, LLC is accredited for performing tests using the ASTM D695 standard.
Contact us today to learn more about our testing capabilities and how we can support your business.
Resources
Keywords
compressive properties; rigid plastics; mechanical performance; structural components; product design; quality control; compressive strength; modulus of elasticity; yield strength; compressive load; deformation; failure; resistance; standardized procedure