ASTM D1043-99
Standard Test Method for Stiffness Properties of Plastics as a Function of Temperature by Means of a Torsion Test

Standard No.

ASTM D1043-99

Release Date

1999

Published By

American Society for Testing and Materials (ASTM)

Status

Be replaced

Replace By

ASTM D1043-02

Latest

ASTM D1043-16(2024)

Scope

1.1 This test method covers the determination of the stiffness characteristics of plastics over a wide temperature range by direct measurement of the apparent modulus of rigidity.

1.2 The values stated in SI units are to be regarded as the standard. The values given 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 18212;This test method is not equivalent to ISO 458/1:1985 or ISO 458/2:1985 and results cannot be directly compared between the two methods.

ASTM D1043-99 history

• 2024 ASTM D1043-16(2024) Standard Test Method for Stiffness Properties of Plastics as a Function of Temperature by Means of a Torsion Test
• 2016 ASTM D1043-16 Standard Test Method for Stiffness Properties of Plastics as a Function of Temperature by Means of a Torsion Test
• 2010 ASTM D1043-10 Standard Test Method for Stiffness Properties of Plastics as a Function of Temperature by Means of a Torsion Test
• 2009 ASTM D1043-09 Standard Test Method for Stiffness Properties of Plastics as a Function of Temperature by Means of a Torsion Test
• 2002 ASTM D1043-02 Standard Test Method for Stiffness Properties of Plastics as a Function of Temperature by Means of a Torsion Test
• 1999 ASTM D1043-99 Standard Test Method for Stiffness Properties of Plastics as a Function of Temperature by Means of a Torsion Test