SAE J3231

Detailinformationen

Bezeichnung: SAE J3231

Ausgabedatum: 01.06.2022

Seiten: 0

Land: Amerikanische technische Norm

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Annotation

This SAE Recommend Practice specifies a method for measuring the deflection of friction materials and disc brake pad assemblies in a manner more consistent with classical material compressive strain testing.

This SAE test method differs from SAE J2468 in the preload and maximum load applied to the test sample when deflection is measured. It adopts the material applied stress levels found in ISO 6310 (0.5 to 8.0 MPa) using a 25 mm diameter flat plunger.

SUBFILE: Automotive
TYPE OF DOCUMENT: Ground Vehicle Standard