SAE J527 pdf download
SAE J527 pdf download.(R) Brazed Double Wall Low-Carbon Steel Tubing.
2. References
2.1 ApplIcable Publications—The following pub4ications form a part of this specification to the extent specified herein. Unless otherwise specified, the latest issue of SAE publications shall apply.
211 SAE PuBucATiDel—AvailaNe from SAE. 400 Commonwealth Drive. Warrendale. PA 15096-0001 SAE J1 677—Tests and Procedures for SAE Low-Carbon Steel and Copper Nickel Tubing
2.1.2 ASTM PUBuCATION—Available from ASTM, 100 Barr Harbor Drive. West Conshohocken. PA 19428-2959. ASTM A 254—Standard Specification for Copper Brazed Steel Tubing
2.2 Related PublIcations—The following publications are provided for information purposes only and are not a required part of this document,
2.2.1 SAE PueucATioe4—Available from SAE. 400 Commonwealth Drive, Wan’endale, PA 15096-0001.
SAE J409—Product Analysis-Permissible Variations from Specified Chemical Analysis of a Heat or Cast of Steel
SAE J51 2—Automotive Tube Fittings
SAE J51 3—Pefngeration Tube Fittings-General Specifications
SAE J514—Hydraulic Tube Fittings
SAE J51 6—Hydraulic Hose Fittings
SAE J533—Flares for Tubing
SAE J 1065—Pressure Ratings for Hydraubc Tubing and Fittings
SAE J1 290—Automotive Hydraulic Brake System—Metric Tube Connection
SAE J1453—O-Ring Face Seal
8. Performance Requirements—The finished tubing shall satisfactorily meet the following performance tests. All tests are to be conducted in accordance with the procedures in SAE J1677 or ASTM A 254 as designated.
8.1 Bending Test —SAE J1677 JAN1996 (Section 5.3)
8.2 Flaring Test —SAE J1677 JAN1996 (Section 5.5.2)
8.3 Pressure Proof Test —SAE J 1677 JAN1996 (Section 5,8). Performed by agreement between purchaser and producer, (where allowable unit stress of material(s) 140 MPa (80°4 of minimum yield strength).
8.4 Nondestructive Electronic TesI—SAE J1677 JAN1996 (Section 5.9)
8.5 Hardness Test—SAE J1677 JAN1996 (Section 5.6)
8.6 FlattenIng Test—SAE J1677 JAN1996 (Section 5.1)
8.7 TensIle Test—SAE Ji 677 JAN1996 (Section 5.7)
8.8 Inside Surface Cleanliness—ASTM A 254 March 1997(Section 8)
9. Test Certificates—A certificate of compliance to the performance requirements shall be furnished to the purchaser by the producer if requested in the purchase agreement.
10. CorrosIon Protection—The inside and outside of the hnished tubing shall be protected against corrosion dunng shipment and normal storage. If a corrosion preventive compound is applied. it shall be such that after normal storage periods it can readily be removed by cleaning agents normally used in manufacturing. Extended corroson resistance coatings, such as tern coating, galvanazing, epoxy paint, etc. • are available and can be supplied at the request of the user.
11. Packaglng—The tubing Is to be packaged In such a way to allow it to be transported and stored with normal care, without being damaged. Any special packaging will be by agreement between the producer and the purchaser.
12. Notes
12.1 MargInal Indicla—The change bar (I) located In the left margin is for the convenience of the user in locating areas where technical revisions have been made to the previous issue of the report An (R) symbd to the left of the document title indicates a complete revision of the report.
Rationale-Changes to this document include:
1.Scope
a. Expanded to better define application of SAE J527.2.1.2 References——Applicable Publications
a. Added ASTM A254 document to define how to do Internal Cleanliness Testing
which was added to Performance Requirements
2.2References——Related Publications
a. Changed the word is” to are for correct use of grammar.2.2.1 References—Related Publications
a. Added SAEJ409— Product Analysis-permissible Variations from Specified Chemical Analysis
of a Heat or Cast of Steel.
b. Added SAEJ512—Automotive Tube Fittings
c. Added SAE J513—Refrigeration Tube Fittings-General Specificationsd. Added SAE J514—Hydraulic Tube Fittings
e. Added SAE J516—Hydraulic Hose Fittings
f. Added SAE J1065—Pressure Ratings for Hydarulic Tubing and Fittings
g. Added SAEJ1290—Automotive Hydraulic Brake System—Metric Tube Connectionh. Added SAEJ1453—O-Ring Face Seal
3.Manufacture
a. Expanded to include notification of product availability as either a coiled or straight product.b. Expanded to include need for agreed upon straightness requirements.
4.Dimensions and Tolerances ——Table 1
a. Added footnote #3 to address non-charted product size availability.
b. Added footnote #4 to address intermediate wall thickness tolerance requirements.5. Manufacturing Standards
a. Added this document section to more clearly define the end product requirements.5.1Manufacturing Standards—Tubing End Condition
a. Acceptable tubing cut end condition is defined.
