SAE USCAR35
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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TEST PROCEDURES FOR EVALUATING BOLT-LOAD RETENTION OF MAGNESIUM ALLOYS
08-10-2007
24-11-2020
1. SCOPE
2. REFERENCES
3. GENERAL REQUIREMENTS
4. REPORT
APPENDIX A - SCREENING MATERIAL TEST
BACKGROUND INFORMATION
APPENDIX B - INSTRUMENTATION OF STRAIN
GAGES AND CALIBRATION
APPENDIX C - NOTES ON THE EFFECT OF THERMAL
CYCLING
A bolt-load retention (BLR) test is a practical test to determine the bolt load of a fastener joint with time and at given temperatures.
| DocumentType |
Standard
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| PublisherName |
SAE International
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| Status |
Superseded
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| SupersededBy |
A bolt-load retention (BLR) test is a practical test to determine the bolt load of a fastener joint with time and at given temperatures. There are three types of BLR tests described in this standard, namely general-purpose test, design-purpose test, and screening material test. A general-purpose BLR test may be used for screening materials, while a design-purpose BLR test is usually used to verify the BLR behavior of a specific joint. The screening material test is an example of the general-purpose test for typical automotive applications.
| ISO 898-2:2012 | Mechanical properties of fasteners made of carbon steel and alloy steel — Part 2: Nuts with specified property classes — Coarse thread and fine pitch thread |
| SAE J174M_201701 | Torque-Tension Test Procedure for Steel Threaded Fasteners - Metric Series |
| ISO 4032:2012 | Hexagon regular nuts (style 1) — Product grades A and B |
| ISO 898-1:2013 | Mechanical properties of fasteners made of carbon steel and alloy steel — Part 1: Bolts, screws and studs with specified property classes — Coarse thread and fine pitch thread |
| ISO 4014:2011 | Hexagon head bolts — Product grades A and B |