ASTM D 4975 : 2002
NA
Status of Standard is Unknown
Standard Test Methods for Single-Filament Tire Bead Wire Made from Steel
Hardcopy , PDF
English
10-04-2002
Important note : Users cannot be edited or removed once added to your Multi user PDF.| Committee |
D 13
|
| DocumentType |
Test Method
|
| Pages |
7
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
NA
|
| SupersededBy | |
| Supersedes |
1.1 These test methods cover testing of single-filament steel wires that are components of tire beads used in the manufacture of pneumatic tires. By agreement, these test methods may be applied to similar filaments used for reinforcing other rubber products.
1.2 These test methods describe test procedures only and do not establish specifications and tolerances.
1.3 This standard is written in SI units. No other units of measurement are included in this standard.
1.4 These test methods cover the determination of the mechanical properties listed below:
1.5 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.
| Property | Section |
| Breaking Force (Strength) | 7-13 |
| Yield Strength | 7-13 |
| Elongation | 7-13 |
| Torsion Resistance | 14-20 |
| Diameter (Gage) | 21-27 |
| ASTM D 6477 : 2013 : EDT 1 | Standard Terminology Relating to Tire Cord, Bead Wire, Hose Reinforcing Wire, and Fabrics (Withdrawn 2022) |
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