ASTM D6341-21
Standard Test Method for Determination of the Linear Coefficient of Thermal Expansion of Plastic Lumber and Plastic Lumber Shapes Between –30 and 140°F (–34.4 and 60°C)

Standard No.

ASTM D6341-21

Release Date

2021

Published By

American Society for Testing and Materials (ASTM)

Latest

ASTM D6341-21

Scope

1.1?This test method covers the determination of the coefficient of linear thermal expansion for plastic lumber and plastic lumber shapes to two significant figures. The determination is made by taking measurements with a caliper at three discrete temperatures. At the test tempe

ASTM D6341-21 Referenced Document

• ASTM D4065 Standard Practice for Plastics: Dynamic Mechanical Properties: Determination and Report of Procedures
• ASTM D6117 Standard Test Methods for Mechanical Fasteners In Plastic Lumber and Shapes
• ASTM D883 Standard Terminology Relating to Plastics*， 2024-02-01 Update
• ASTM E456 Standard Terminology for Relating to Quality and Statistics
• ASTM E831 Standard Test Method for Linear Thermal Expansion of Solid Materials by Thermomechanical Analysis

ASTM D6341-21 history

• 2021 ASTM D6341-21 Standard Test Method for Determination of the Linear Coefficient of Thermal Expansion of Plastic Lumber and Plastic Lumber Shapes Between –30 and 140°F (–34.4 and 60°C)
• 2016 ASTM D6341-16 Standard Test Method for Determination of the Linear Coefficient of Thermal Expansion of Plastic Lumber and Plastic Lumber Shapes Between &x2013;30 and 140&xb0;F (&x2013;34.4 and 60&xb0;C)
• 2014 ASTM D6341-14a Standard Test Method for Determination of the Linear Coefficient of Thermal Expansion of Plastic Lumber and Plastic Lumber Shapes Between –30 and 140°F &40;–34.4 and 60°C&41;
• 2014 ASTM D6341-14 Standard Test Method for Determination of the Linear Coefficient of Thermal Expansion of Plastic Lumber and Plastic Lumber Shapes Between ndash;30 and 140deg;F 40;ndash;34.4 and 60deg;C41;
• 2013 ASTM D6341-13 Standard Test Method for Determination of the Linear Coefficient of Thermal Expansion of Plastic Lumber and Plastic Lumber Shapes Between ndash;30 and 140deg;F (ndash;34.4 and 60deg;C)
• 2010 ASTM D6341-10 Standard Test Method for Determination of the Linear Coefficient of Thermal Expansion of Plastic Lumber and Plastic Lumber Shapes Between -30 and 140&176F (-34.4 and 60&176C)
• 1998 ASTM D6341-98(2005) Standard Test Method for Determination of the Linear Coefficient of Thermal Expansion of Plastic Lumber and Plastic Lumber Shapes Between -30 and 140176F (-34.4 and 60176C)
• 1998 ASTM D6341-98 Standard Test Method for Determination of the Linear Coefficient of Thermal Expansion of Plastic Lumber and Plastic Lumber Shapes Between -30 and 140176F (-34.4 and 60176C)