SAE J2658_201003

This SAE standard recommends the use of ISO 19879 to perform various types of tests to evaluate functional performance requirements for carbon and steel alloy tube conductor assemblies for hydraulic fluid power applications made from both standard and non-standard metallic tubing and components. See the appropriate listed SAE or ISO tubing and connector standard for chemical, mechanical and dimensional requirements for standard tubing, end components and tube end joint configurations for the standard tube assemblies being tested. See SAE J1065 and ISO 10763 for listed nominal reference working pressures and/or reference formula that may be used to calculate reference-working pressures for standard and non-standard metallic tube conductors. The original intent of this document was to present recommended practices for test methods for carbon and steel alloy tube conductor assemblies. As ISO 19879 already documents test methods for carbon and steel alloy tube conductor assemblies, this document has been rewritten to guide users to the ISO 19879 document while retaining the typical tube assembly test configuration shown in figure 1. Please note the changes as follows: 1 Revised document title and rationale. 2 Revised forward and table of contents, added reference to SAE J2551. 3 1.0 Revised scope, added reference to ISO 19879. 4 1.1 Revised application, added reference to ISO 19879. 5 2.1.1 Revised applicable SAE publications. 6 2.1.2 Revised applicable ISO publications. 7 2.2.1 Removed all SAE related publications. 8 2.2.2 Removed all ISO related publications. 9 2.2.3 Removed all European and Japanese related publications. 10 4.1 Revised to reference ISO 19879 for test configurations and test data form. 11 4.2 Revised to typical tube assembly samples. 12 4.2.1 Removed section 4.2.1. 13 4.2.2 Removed section 4.2.2. 14 4.3 Revised to dimensional checks 15 4.4 Revised to reuse of tube assembly samples. 16 4.5 Removed section 4.5 17 4.6 Removed section 4.6 18 4.7 Removed section 4.7 19 4.8 Removed section 4.8 20 4.9 Removed section 4.9. 21 4.10 Removed section 4.10. 22 5.0 Revised to reference ISO 19879. 23 5.1 Revised to repeated assembly test, added reference to ISO 19879 and removed all other verbiage. 24 5.2 Revised to leakage test, added reference to ISO 19879 and removed all other verbiage. 25 5.3 Revised to proof pressure test, added reference to ISO 19879, removed figure 1 and removed all other verbiage. 26 5.4 Revised to burst test, added reference to ISO 19879 and removed all other verbiage. 27 5.5 Revised to cyclic endurance test, added reference to ISO 19879 and removed all other verbiage. 28 5.6 Revised to vacuum test, added reference to ISO 19879 and removed all other verbiage. 29 5.6 Revised to overtightening test, added reference to ISO 19879 and removed all other verbiage. 30 Revised to vibration test, added reference to ISO 19879 and removed all other verbiage. 31 Removed figure 2. 32 Removed appendix A 33 Removed appendix B